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Copynght, 19S4 - The Cincinnati Mlmng Machine Co.


NO. 1 CUTTER AND TOOL GRINDER

Cutter clnd Tool Grinding Machines have been built by The CincinnatiMilling Machine Co. since l889. During the intervening yearsCINCINNATI Cutter and Tool Grinders have won world-wide recognitionfor modern design, fine craftsmanship, outstc[nding performanceend proven acceptance among operators and toolroom foremen.Cincinnatis were the first to have clearclnCe Setting dials On theworkhecld Cnd tailStOCk, anti-friction tCIble Slide, CCIrtridge typespindle assembly, cldjuStable WheelheC[d Pile, duplicateoperating controls clnd SPring Cushioning tC[ble dogs.

The No. I Cutter cmd Tool Grinder, is the lclteSt addition tO theCincinnati family of fine mcIChine tools. It is designed for grindingand reconditioning miscellc[neous small tools and cutters andembodies all the noteworthy lecltureS Of its COmPaniOn machine,the larger No. 2, plus several unique design innc)vations. Theseinclude... 360o eccentric wheelhead swivel providing greater flexibility

I reversible motor drive built-in to wheelhead, reduces chc[nge-over time from grinding one type of cutter to another... verticalelevating handwheel for wheelhead accessible from all operatingpositions... ''T"-shaped bed constmction with saddle supportedwheelhead, enables operator to get in close to work... grindingwheel collets with socket screw arrangement, saves wear andteclr On the SPindle... Sealed Wheelhead COlumn and CurtCIintype dust guards for table wcrys, increcISeS life span.

To improve the efficiency of your cutting tools clnd help reducecutter sharpening Costs, these and Other advantageous feCItureSol the CINCINNATI No. I Cutter clnd Tool Grinder are

pictorially presented on the following pages.

Three_quarter right front view.

MILI.ING MACHINE DIVISION

THE CINCINNATI MILLING MACHINE CO.CINCINNATI, OHIO 4S209 U.S.A.

One of lho two rearoperating po8itiOnB.


I. Anti.diction Table Slide... traverses smoothly with a twist ol the wrist,reduces operator fatigue.

2. Cc[rtridgo Type, Proloadod Anti-friction Grinding \Thool Spindle Mount-ing... double-end, sell-contc[ined unit, lubricated for life.

3. Eccentric \htheelhead Swivel... increases cross range capacity ol wheel-head through 3600 swivel.

4. Adjustable Wheelhoad Pile... easily and accurately adjusted to theright height required by the operator.

5. Hovor8iblO Motor Drive Built_in to \hTheolhead... provides desired direc-lion ol grinding wheel rotation to suit any particular grinding c[pplication.

6. "r-Shaped Bed With Fixed Table Height... provides solid support endample bearing area for the wheelhead slide,. enables operator to becomfortably seated and close to the grinding operation.

7. "Tcmgo-Bar" Taper Sotling Device... takes the "hit or miss" out oftczper grinding; reduces setup time.

8. Fine Adjustment Taper Setting Device.. - angles and tapers are easilyand ac.c.urately duplicated by adjusting the swivel table by meclnS OI anadjusting screw.

A twist of the wrist

Super sensitive anti-friction table provides unusual ease of tablemovement with a gentle twist ol the manual c.ontrol knobs at alloperclting POSitiOnS. Think what this means in eliminating operatorfatigue throughout the day! Accurate, smooth strchght-line traverseand long life are other advantages offered by this construction.The replaceable anti-friction ways c[re hclrdened and ground.Should they need replc[cement c[fter yeclrS Of SerViC.e the job may beclone by your own rmen. "Ls means new nachLne accuracymcly be restored inexpensively in CIbOut two hours time.

A goollo t`wiJ.I OI thecontrol Idol)B mOVOa thetable with little ef(art.

The table rolls On tlC[lleI,otweozl hardonod wayB.


9. Table Wcfys Protected by Curtain Type Dust Guards... helps maintC(innew machine accuracy/. increases life span.

lo, Hovating Handwheol on Top ol \htheolhead Unit... accessible Iron alloperating positions.

Il. Duplicate Controls... for operating the machine at the front, right-handend of the table,. or at the rear right or left-hc[nd side ol the column.

l2. Clooronce Sotting Dich on Worlchoad end left-Hctnd Tailstock... enablesoperator to conveniently and accurately set for predetermined clearc[ncec[ngles.

l3. Built.in Hectrical Controls... Protected agCnnSt moisture CInd grit; Salefor operator.

l4. Off-Sot Swivel Table Swings l80o. . !or increased c.ross adjustmentcapecity.

l5. Grinding Whool Collots with Socket Screw Arrangement... quicklyinterchangeable, saves wear and tear on machine spindle and opera-torts knuc.kles.

l6. \htheelhead Elevating Screw cod Nut Automatically I'ubricated... ridesin a bath ol oil in sealed wheelhead column.

Looked in the Cartridge

Cclrtridge type grinding Wheel SPindle mounting, with adouble row of specich preloaded, precision, cmti-friction bear-ings, is a sell-contctined unit lubricated for life. This constmctionpromotes smooth rotation, setting the stage for high qualitysurfcICe finish On the Cutting edge. Fnction is reduced to aminimum, a)ignment preserved, no cldjuStment required, usefullife spcm improved beccnlSe emery dust iS excluded. The con-fridge type, double end spindle may readily be replaced edteryears ol service, thus restoring new spindle perlormcmceinto the machine in an interval of minutes, clnOther factorin low cost mchntencmce.

The double end grrinding`Arheel BPindle runs On Pro_loaded anti-friction bearingrB.

Grindingr wheel colleta arequickly interchanged by re-moving 8OCket head BCreW.

Motor integral in wheel-hoad provides two-Speedgrinding whool rotation,inBtat`tlY reVOrBible.


DESI6N HleHLI6HTS

Swivel for more range

360c' eec.entric. wheelhead swivel, in conjunction with theadjustable wheelhead pile, provides 3~ of inc.Teased range plusextra versatility for a wide variety of cutter sharpening operations.No trick at all for the operator to adjust the wheelhead to anygrinding position. Another advc[ntclge iS that it gets the grindingwheel right over the table surface with no additional sclddlebearing length. This means less overhang with the wheelhec[dslide in the extreme operating position, and in most caseseliminates the use of spindle extensions.

Above: Ample capacity forgrrinding both longr andlczrgre diameter cu«ers.

Below: Sufficient rangefor slab mills and Otherarbor mounted cutters.

__._ ___I

+ y

IIrHTITIT__it+

JLbove: Plenty ol rangefor cyliz|dricc(I grindingwork up to 8,, in diameter.

Below: Adequate whool-hoad movement over thetc(ble for 8ur]aCe grinding.


Adjustable WheOlhead Pile may be easilyraised or lowered c[nd swiveled 36O®.

Anywhere you say

Adjustclble Wheelhead Pile, Carrying the 3600ecc'entric wheelhecld swivel and its built-in,instantly reversible motor drive cmd two-speedgrinding wheel spindle, may be raised orlowered by the vertical elevating handwheel orswiveled 360o about its vertical axis. Theelevating handwheel, with its spinner type knobenclbleS the Operator, While COmfOrtably Seatedor standing at any operating position toquickly and conveniently adjust the wheelheadto clny desired OPerating height. Riding in abath of oil, the elevclting Screw CInd nut aS Wellas the entire column is sealed against abrasivegrit... another factor in lower maintenance cost.

Curtains for grit

Curtcrin type dust guards beneath each end ofthe tc|ble ol the CINCINNATI No. I Cutter cnd ToolGrinder protect the anti-friction table slide andtable movement operating controls Iron abrasivedust; thus preserving new machine accuracyand maintaining the smooth straight linetraverse offered by the table slide construc-tion. These dust guonds are another contributortoward low mcuntenance costs and increczsinglong life span of the mcIChine.

Curtain type duet guards OXCludOabraeive grit from table ways.


DESIGN HleHLIeHTS

No hit or miss taper grinding

The "Tonga Bar'' taper setting device enables theoporctor to quickly position the swivel tchle cadobtcdn cl higher degree Ol aCCllraCy, thus eliminCr[ingthe ''cut end try'' when grinding cmgulor cutters endtapered reoners, Using the trigonoznetric functionol the tangent of the clngle the OPerCltOr eithermultiplies the tangent of one-hcdf the known vchue o!the included cmgle by l2, or utilizes the given vaineof the taper per foot Iron the centerline, as the casemcry be, to obtchn the correct gclge block Setting,Replacing either of these values with correspondingprecision gage blocks the swivel tchle is thenc[ca|rctely positioned for grinding the taper (illustratedabove). And with the ''fine c[djustment" taper settingdevice, the opercr(or can easily adjust the swiveltable forwond or backwcnd lop tapers up to 2// perloot, indicchod by a scale integrch with the slidingtable. These direct taper settings czre made by merelytuning a swivel adjusting screw. This is a desirchlefechure when making the very fine end very cICCurchegottings required to obtcfin cm excICt beCring the lulllength of previously ground tapers cnd cmgles. The"Tcmge Bar" cnd "fine c[djustment" taper setting

devices, illustrched ch right, ore both locched ch theleft-hcmd end of tcble.

I-REI --'H`

I._-- I ---.__- I

II |4! iI I

I I-

GROSS RANGE +Zi

precision grago blocho accurately I,Ori-tion ewivol table whotL grindingr taPe».

More elbow room

The offset swivel tchle with its unique lapel.setting device described above, not only assuresaccurate taper grinding on work up to 2"taper per loot, but offers a secondclry adVCmtage.It may be swiveled 180c), and in so doing, 2yz"more elbow room is gcrined for grinding longcutters. Together with the 360O eccentric wheel-head swivel and the offset tcfole, the No. ICutter and Tool Grinder offers greater vet.Schilityand more effective cross range than found incomparable machines ol its size.

Elotating lho offEIOt-BWiVOltable l8O® increaBeat\o-al aces taoge 2IATI.


Adjustable and retractable

Tailstocks are typiccll OI the time-saving setupfecltureS, because they are easily POSitiOnedanywhere along the table surface. Tighteningthe table clclmPing Wedge bolts CIIWaySlot.clteS the tC[ilStOCkS from the straight sideof the table slot and assuI.eS act.urate POSitiVecllignment Of both Centers. The retractablecenter in the right-hcrnd tc[ilstoc.k is adjustablefor tension; saves time when removing workfor checking purposes. Clearance settingdicll On left-hCmd tailStOCk enables theoperator to conveniently and accuratelyobtain desired clearance angle whengrinding arbor mounted cutters. Taill]tocko with clearance settingr dial

and retractable center reduce Set-uP time.

Open at both ends

The universal workhead's anti-frictionspindle mounting insures a smooth easymovement when rotclting the SPindle fromone grinding position ol the work to another:an advantageous lecture in obtaining a finefinish on the cutting edges. Its double endspindle is ready for either No. 12 B. a S.(No. 5 Norse optional) or No. 50 SeriesNational Stclndard tCPer ShCmk Cutters.Clearance setting dials on the workheadenchle the operator to conveniently andaccurately set for predetermined clearcmceangles, regardless of cutter dic-eterand type of wheel used.

Double ond lil,indlO takes OithOr No.l2 B. a S. or No, 50 Series Nationc|lStandard taper blank Cutters.


suit"he operato"-``FT,./"T''.shaped bed construction with fixed table

height, adjustclble WheelheC[d Pile andsaddle supported wheelhead enables theoperator to get in close cmd observe thegrinding opercltiOn, Whether C.OmfOrtablyseated or stc[nding. Duplicate controls givehim cI C.hOiCe Of OPerCIting the mac.hine at thefront, right-hcmd end of the table; or at therear, right or left-hand side of the column.Accurate and ecISy tO OPerCIte, With COmfOrt-able working heights, CINCINNATI No. ICutter and Tool Grinders offer an unusualdegree of flexibility in grinding andreconditioning cI Wide VCIriety OI cuttersused in the average shop.

The operator cc[n work where it iBmost Convenient, and be COmfOrlable-in thiEI Ca8O' rear rigrht-hand POBitiOt).

m

I.type construction With duplicate OPOratit)g Controlsat normc[l operalingr po8itiOne OnablO8 the OPeratorto got in cloEIO and Observe the grTinding Operation.


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DESIGN HIeHLleHTS

One shot does for all

I ,. \`L=\l i--,'\.':_ I

_

Oil-shot pressure lubricclting Systemreduces daily service requirements andallows your operator to devote clll Ofhis time and attention to the operationof the machine. The unit, located in thewheelhead slide, lubricates the slidebeclringS, Wheelhead Pile VertiCCIladjustment mechanism cmd c.rossfeedsclrew. This effic.lent lubrication system,along with the table slide construction,grease packed spindle bearings cmdsealed wheelhecld COlumn add uP tOtrouble-free performanc,e cmdlonger machine life.

oil Blot PreB8urO lubricating unitroducoB daily Service requirements.

|I Simple solution to a perplexing problem

Toothrests and toothI.eSt holders Oiler a Simple SOlutiOn tO One Of themost perplexing problems of cutter sharpening, that of quicklypositioning the toothrest when setting up the job. The universclltoothrest plate is adjustable to a variety ol positions clnd Can bemounted on the wheelhead pile, machine table, and top or bottom ofthe workhead. Plain c)I mic.rometer toothrest holders are inter-c.hangeable, making it possible for the operator to use eitherholder with the plain or universal toothrest plclte.

Above: UniverBCIl tOOthrOBtplate and micrometer holderwith straight toothref)I blade.

l2

Left: Plain holder withofl8et tOOthreElt blade anduniversal toothre8l Plate.


Shook absorbers at the end of the lineSpring cushioning tclble dogs, When Set aS Shown in the illustration,not only govern the length of table trcIVerSe, but also Offer animportclnt SeC.Ondary adVCmtage. They absorb the shock at reversalof the table movement. A hecIVy SPring behind the Plunger extendingfrom ecICh dog Cushions the Shock CIt the end Of eCICh Stroke andsmoothly reverses the direction of table mc)lion. Dogs may be re-versed and line cldjuStment used When POSitiVe table Stop iS desired.

Spring cuahioning tabledogs absorb the chock Whilereversing lablO traVOrBO.

Enclosed, but ao¢essible

Electrical controls are built into the bed at the frontof the machine, where they are protected Ironmoisture and abrcISiVe grit. The current auto-mcltiCally Shuts Off When the COmPartment door iSopened, protecting the operator against electricalhazards. The built-in push button station, includingthe reversing switch for spindle rotcltiOn, areat the right-front side ol the bed withineasy reach o! the operc(tor.

I:loctrical controle are built intothe bod at the front ol the mc|chine|

l3


Increased versatilitylllustrcr[ed on these pages are some ol theattc|chments avcrilchle for the No. I Cutter cndTool Grinder. These clttCIChmentS increase theversatility and usefulness of the machine tohandle a wide vcndety of work inc.ludingradius grinding, small end-mill grinding,surface grinding, internal grinding, etc. Also,operc[tionch costs ore further decreased bythe wide vcmety of crttc(chments which extendthe normcll rouge Of the Stondord mC[Chine.

Sharpehiz`gr a Small eZld mill uaing theSmall I:I)a Mill Grindingr Attachnot't'

l4

Grinding the iz`eide diameter oZ . buehing using thehtemal Grinding and Cylindrical Grinding A«acbtnont8'


S[

"lt[etznpelly J5tIIPtZ!JD et`!F)eH Oil 6tI!fln tot-lt`o 6uiqup a:p e JO PuO I(tq OVl 6u!uodJtVS

"lttotquotl)ly 6uTPaTIE) O>elJt`S O[l 6u[gn

lmd uooJIOOl [[et|Z8 a 6u;ptI!J6 aoeJJnS


AN INI)EX TO OPERATING CONTROLS

Built-in Molar Drive

Left-Hand Tailstock

Eccentric Wheelhead

Tonga-BarTaper Setting Device

WheolheadSlide Adjusting

Handwheol (Rear)

near TableTraveTBO Zhob

ll

Whoelhead slide

Sliding Table

l6

Tal,le Doer

AND CONSTRUCTION DETAILS

Wheelhead ElevatingHandwheel

Right-Hand TailBtOCk

F'ine Adjul|tmentTaper Sottingr

Device

.II/

Swivel Tal)lo

Front TableTraverse Knob

WhoelhoadSlide Adju8lingr

HaIldWheel (Front)

Built-InPush Bultol| Station

Electrical ControlComparlme||t


CAPACITY

Swing over Tchle

SPECIFICATIONS

Length betwoon Rlght and Loft-Hand TclilStOC.keI.ength betwoon Tclll8tOCk and Workhoc(a _Fc|ce Mills On VIrorkhecldE'ozmed Cutters (using 6'' Diam. Whool)

TAPER HOLE IN WO-AD SPINDLE ( g?heerEnEdnd

TABLESlots (Nuznber)Working Surface

RANGELongiludincll Movement ol TchleCross Movement oI Wheelhead SlideCross Range Gchned by Wheelhead Ec.centricityCro88 RclngO Gcuned by Swivel TchleTotc[l Extended Cross RangeTclble Swivels

Swivels Table Ad]u8tnentS (Taper Per Ft. on Diam.)

Tcago-BaTcper Setthg Device

Fine AdjustmentTaper Setting Devic.a

Table Graduction8 in Center, in degrees ---Vorticed Movement o! Grinding Wheel SpindleSwivel Movement of GTinding Wheel Spindle -Centorline ol Spindle to Top ol Table (volt.)Centerl|ne oI Spindle to Work Contor (volt.)Centerline ol SpiI|dle tO Work CenleI. (hOriZ.)Centerllne of Spit)ale to Backside oI Table (horiz.)

GRINDING WHEEL SPINDLE SPEE:DS

ELECTRICAL I:QUIPMENT

FLOOR SPACE ron OPERATING

SHIPPING DATANet Weight (approrimatoly)Shipping Weight, DomesticShipping Weight, ExportSlze oI Case, I:xpor1Volume of Cc(Be, Export

CODE NAME

l7

8,, dlCmOterl5"

Ill/2,,

8,, dictmeter5Y2" diameter

No. 50 Series NationalStandard

ModiI|ed No. l2 B. a S. or No. 5Mor8e

One- .562,,iF4,, x24"

a,;;:;;

Toward Wheelhead __._2~Away from Wheelhead-I I/2"

Toward Wheelhead ______._2//Away from Wheelhead--- 2"

goo

7"360o

Max. 9 I/8 ,, Mid,Above 4%,/ BelowMax. __8|/2,, MID.

Max. 9y4,, Min. _

gee page 20

Bee Page 20

39|V\2" X 45"

950 poundsl225 poundsl3SO pounds

50" x48" x40,,56 cu. ft.

NOONE

;,;,i;,::


DIMENSIONAL DRAWING

- qLOWEFi SWIVEL

-- Q_UPPER SWIVEL

l2R-.-liR

LJ- + - --I|_ _.lJ I_- -

i.-I

-:I

ALH

a,:R:HO:.VSEEE: ; ::£.I-.

l8

:<g

biir

h=®

L|

- l32i# -6- I

4Z MAX I-- --a Us#vEERLl!Rr<l ull2R

gwoRK --Cili li=:J:!vy`:-R'q sLOwY\vEERL

Ill r|I _TLJ-_-LJ_

--7--I--- --2l:-- ---

TABLE SLOT

MODIFIED l2 BaSTAPEF! ORNo. 5 MOOSE:-oEE=g WORK

I i.=5=-to- Q_ MACHINEL---22i-I

I -- ----_45-- -----

PLAN VIEW

35 MIN

39!MAX.

q WORK

TABLE

32 TAPEFipEF! FOOTON DIA

WORKHEAD

GRINDING WHEELCOLLET


1. Universal Workhecrd-includes bcISe Plche,.one intermedicrte support,. two table wedgebolts. Accommodates cn|tters with either theNo. 12 B. a S. tcper (No. 5 Morse taperoptional) or the No. 50 Series NationalStcmdclrd tCPer.

2. Right-hood Tchlstock.

3. Left-hand Tchlstock with Clearance SettingDich.

4. Drc(w-in Bolt cnd VIrasher.

5. Ejec.tor Rod.

6. Universch Tooth Rest with Two Blades andend One T-Bolt and One Tchle Wedge Bolt.

7. Plcdn Tooth Rest Holder, Plate, cnd OffsetBlade.

8. *Work Center loI. Workhead Spindle.9. *Collet-Modified l2 to 9 B. a S. or 5 to 3

Morse Tcper.lO. *Collet-Modified l2 to 7 B. a S. or 5 to 2

Morse Tcper.l1. *Collet-Modified l2 to 10 B. a S. or 5 to 4

Morse lapel,.l2. Double End Wrench (7/8" Cmd ®/u,, OPen-

ings).

l3. Open Wheel Guard for 5,, Wheels (Print6Y-ll2).

l4. Open Wheel Guard for 3y2" Wheels (PrintllY_120).

15. Closed Wheel Guond for. 6" Wheels (Print12Y-l55 cnd two lY's).

16. Short Holder for Wheel Guard.l7. CleclrCmCe Angle Setting Dog.

18. Center Gage.19. One Pin Wrench for Grinding Wheel Collet.20. T-Wrench for Grinding Wheel Collet Lock

Screw.

21. One Collet Wrenc.h.

22. Grinding Wheel cnd Collet Assembly.Wheel Print 12Y-l55-6,, x %,, x ll/4,, Hole-Dished.

23. Grinding Wheel cmd Collet Assembly.Wheel Print llY-l20-31/2,, X l1/2,, X ll/4,,Hole-naring Cup.

24. Grinding Wheel end Collet Assembly.Wheel Print 6Y-ll2-5,, x l1/2,, X ll/4" Hole-Strcnght Cup.

25. Grinding Wheel cnd Collet Assembly.Wheel Print lY-6" x 1/2,, X ll/4,, Hole-Strchght.

26. Grinding Wheel cnd Collet Assembly.Wheel Print lY-6// x I/8,, X l1/4,, Hole-Strchght.

27. Dicrmond Bracket.

28. Diamond Holder With Dicmond.

29. Electricc[l Equipment as follows:

(c[) I/2 HP totcllly enclosed ball beoningmotor, in precision dync(mic bolcmce.220 to 550 volts, 50 (3000 rpm) or 60(3600 rpm) cycle A.a. for grindingwheel spindle.

(b) Magnetic starter for above motoI. Pro-vides overload end undervoltage pro-tection.

(a) Disconnect switch built-in cnd me-c.hcmicchly interlocked with electricalcompcITtment door.

(a) Complete electrical wiring, in accord-cmce with "Machine Tool Electric.alStcmdcnds".

19


ELECTRICAL EQUIPMENT

SUPPLIED WITH THE MACHINE

1. Grinding Wheel Spindle Motor: I/2 hP tOtchlYenclosed bc[ll bearing motor in precisiondynamic balance; 220 to 550 volts, 50 (3000rpm) or 60 (3600 rpm) cyc.le A.C. for grind-ing wheel spind)e.

2. Magnetic starter for above mote)I providesoverlocld Cmd under-VOltage Protection.

3. Disc.onnect switch built-in cmd mechanicchlyinterlocked with the electriccll C.OmPartmentdoor.

4. Complete electrical wiring in ac.c.ordoncewith "Machine Tool Electrical Stcmdc[rds."

Drive belt iB easily and quicklychanged on the two.stop drive pulleysfor either ol the two available speode'

Built-in push buttons are locatedon lrclnt o! machine easily \Arith-in the roach of the operator.

main drive motor end grinding wheel speed data(small step of motor pulley is used with 6'' wheel, large step with 3|/2,, Wheel)

MAIN DRIVE MOTOR . 6" DIAMETER GRINDING WHEE:I I 3l/2"

: Rcrting , Cycle Speed Speed Surfacerpm ; rpm i Speed

Ipmi;-mj

___ __-6_6__i_ _r6iFT6-i___5r5to__i

I 509050 ( 3000 i_ 32|0_

DIAMETER GRINDING

SpeedIPm

---I.------6FT5--

EQUIPMENT SUPPLIED AT EXTRA COSTNot Included in the Price of Stcmdard (Basic) McIChine

1. Small End Mill Grinding Attc(chment-ac-

commodcrtes strchght cylindrical collets I/8"

through lw in increments of 1/3Z", Or 3, 4, 5, 6,

7, 8, lO, l3, l4, 15, l6, l8, 20, 22, 24, 25,

26, 28, 30 cnd 32 mm; cnd six taper collets-

Modified Nos. 5, 7 cnd 9 B.a.S. cnd Nos. 2,

3 cnd 4 Morse taper (c( smc(ll collet edapter

is required lop collets smchler thou 1/2'' Or 13

mm size). Specify inch or millimeter size

collets. Attachment is supplied with No. 40

Series National Stondclrd taper SPindle nose

and includes c[ twenty-four division mcIStOr

index plate, five index plches hcrving 2, 3, 4,

6 clnd 8 equally spaced divisions cnd plun-

ger type indexing mechcmism. Collets andcollet cldCPter not included.

20


EQUIPMENT SUPPLIED AT EXTRA COST

CONTINUED

Additional equipment for the attachment:

". `='=-`. (c() Strcnght Cylindrical Co1-lets Series A-inch sizes Iron

I/8" tO I/2,, in inCI.ementS Of I/32,,,. millimeter

sizes 3, 4, 5, 6, 7, 8, lO cnd l3. RequiresCollet Adapter (See item b).

(b) Collet Adcpter-for use with clbOVe COl-lets (Specify inc:h or millimeter).

I.l.i.iFl (a) Strcnght Cylindric.al Col-lets Series C-inch sizes lrom

3/8// tO I I/4,, in increments Of I/32,,, millimeter

sizes lO, l3, l4, 15, l6, l8, 20, 22, 24, 25/ 26,

28,30ond32mm.

(d) Taper Collets-Modified Nos. 5, 7 clnd 9B.&S. cnd Nos. 2/ 3 and 4 Morse tapers.

(e) MotorDrive Equip-ment-1/25 hp. totc[l-ly enclosed. Opercrtesfrom extrcI Capacity Ofsecondary of includedtrcmsformer.

2. Cylindrical Grinding AttcIChment-includesuniversch chuc.k with reversible jcrws; upi-versch grinding dog; end complete electriccllequipment (I/4 hP. l800 rpm motor). Specifytcper in Universal Workhecld SPindle (No.l2 B.&S. c)I 5 Morse).

3. Surface Grinding Attachment-includes vise,intermediche support, two tchle wedge boltsend bcISe Plate.

4. Additionc[l lntermedicrte Support for chove.

5. Internal Grinding Attachment - includestwo removclble quills, for Wheels havingI/4 " and %" diameter holes,. three grinding

wheelse, h, j in item ll.(Genenedly used with the Cylindrical Grind-ing Attachment.)

6. Gear Cutter Shcapening Attachment-(Men.dia. 5|/2,,). Includes live bushings: specifyinch or millimeter (l'', 1%,', 1l/2,', l%', end2",. or 27, 32, 40, 45 cmd 50 mm. 0.D.).

7. Radius Grinding Attachment-CapcIC.itv Owto 2" rcldli, 4l/2" Cutter length and 4" mexi-mum cutter diameter. Utilizes scme work-hec[d GIS Smc[ll End Mill Grinding Attc[ch-ment. For additional equipment for use withthis attachment see a, b, c., a cnd e underitem I.

8. Grinding Wheel Collets and Collet Pcuts.

9. Wheel Pulley - for 8,, dic-eter grindingwheel.

lO. VIrheel GuaI.a - for8,, diameter grindingwheels.

ll. Stcmdard Grinding Wheels-without grind-ing wheel collet, collet nut, lock washer, orspacing collar. McIChine includes One Set Ofwheels a, b, a, d clnd g.(c[) Print No. l2Y-155 dished-6/, dion. x %,,x l1/4,, hole.

(b) Print No. 1lY-l20 Iloning cup - 3y2,,dicm. x ll/a" x ll/4,, hole.(c,) Print No. 6Y-l12 strchght cup-5" dion.x ll/2,, X ll/4,, hole.

(a) Print No. lY strchght-6,/ dic-. x I/2,, XI I/4,, hole.

(e) Print No. lY strchght-I,, diatn. x I/2,, X3n8 " hole_

(I) Print No. lY Strcright-8,, dion. x %,, xI 1/4,, hole.

(g) Print No. lY straight-6" dic-. x y8,, II 1/4,, hole.

(h) Print No. lY strcnght-y8" dlC-. X I/2,, X\VI4 " hole,

(i) Print No. lY straight-8,, dic-. xl/l6,, XI I/4,, hole.(j) print No, 1Y strdght-%,, dian. x lA2,,X1/4,, hole.

Note-Conforming to the sofety codes, itemNos. 8, 9 and lO should be used when using8/, diameter grinding wheels.

2l


EOulPMENT SuPPLIED AT EXTRA COST

CONCLUDED

12. Collets for Universch VIrorkhead:

EiiEiRE (c[) Modified No. l2B.&S. to: 4 B.&S.,5 B.&S.,

6 B.&S., 7 B.&S., 8 B.&S., 9 B.&S., lO B.&S., or

ll B.&S.

(b) Modified No. 12 B.&S. to: 1 Mouse, 2Mouse, 3 Morse, or 4 Morse.

(a) Modified No. 5 Morse to: 1 Morse, 2Morse, 3 Morse, or 4 Mouse.

(a) Modified No. 5 Morse to: 4 B.&S., 5B.&S.,6 B.&S., 7 B.&S., 8 B.&S., 9 B.&S., lO B.&S., ll

B.&S.

(e) No. 50 Series to 40 Series (NcrlionchStcmdond Tcper).

(I) Drcrw-in Bolt for No. 50 Series to 40 Na-tionch Stcmdond taper reducing collet.

l3. Drcrw-in Collet Attachment lot UniversalWorkhead-for 6H or 5C c.ollets. Specifytaper hole in spindle (No. l2 B.&S. or 5Morse.) (See Item 14 for collets.)

l4. Strcdght Cylindrical Collets (for above at-tachment ).(a) 5 a Type-inch sizes from I/8" tO lyB,, in

increments oI %4,,.

(b) 6 H Type-inch sizes from I/8" throughI y8" in increments Of I/64,,.

(a) Decimal sizes Iron.l25~ through 1.l25"for either 5 C or 6 H collets (specifyexact size).

(a) Millimeter sizes Iron 3 mm. thI.Ough 28mm. in incz.ements oI 1 mm. Ior either5C ore H collets.

l5. Spring Chuck and Spring Collets-chuc.kmounts directly into Universal Workhecldspindle.

I6. Dicmond Truing Rod-with die-and.

17. Tooth Rests-(c[) Universch Tooth Rest-omplete c[ssem-bly including plcr[e end Item "b" below.

(b) Micrometer Adjustable Blclde Holder|with two blcldeS-for Universch Tooth Rest.

(a) Plcdn Tooth Rest-omplete assembly in.eluding plate end Item "d'' below.

(d) Plcnn Blcrde Holder with offset blade forPlcrin Tooth Rest.

l8. Tooth Rest Blades-

fl© ft(a) Flch Top.

(b) Round Top.

(a) Off-Set (For Plcdn Tooth Rest only).

19. 4" 3-Jcrw Universc|l Chuck-mounts in Uni-versal Workheed spindle. Includes two setsof non-reversible jcrws-interncll and eX-temc[l. Specify taper hole in spindle (No. l2B.&S. or 5 Morse).

20. 4~ 4-Jctw Independent Chuc.k - mounts inuniversal Workhecrd spindle. Specify taperhole in spindle (No. 12 B.&S. or 5 Mouse).

2l. Belt-medn drive (tooth grip).

22. Wrenches-(a) Double end-%" cnd 9/l6" OPening.

(I) collet nut wrench.

(a) I-Wrench for Wheel Collet.

(a) Spc[nner Wrench for Radius Grinding At-tachment.

(e) spcmner Wrench for Small End MillGrinding Attachment.

23. Cutter Shcxpening Arbors-includes set olcollars cnd nut:

7/8~ end 1" dicm. x 8y16" uSchle cutter

length,. ll/4,,, ly2,, end 2// die-. x 8%,/uscfole cutter length.

24. Differenticd Table Trcrversing Attachment-interc,hcmgeable with right front tchle trc[-verse hcmdle. % " table trcrvel per revolution.

25. Indexing Attachment for Universch Work-hecld-includes One twenty-four notch Plche.

26 © i,p'Tedieg,hExlt.ernS,i;4n,,S-ch2i=e:hole wheels.

27. Rchsing Bloc.k, 2"-Used with Workhead cndSurface Grinding At-tachment. Includeslong tee bolts.

22


OTHER CINCINNATI

CUTTER AND TOOL

GRINDERS

Three other CINCINNATI Cutter and Tool Grinders designedto help hondle your diversified toolroom grindingoperations are illustrated here. Whether it be grindinglamination die pclrtS,. Sharpening Sintered C.arbide Cutters,.formed profile or contour cutters; cylindrical or intemalgrinding; reconditioning or making smclll Cutters, it Can bedone conveniently and accurc[tely on a CINCINNjlTl.

CINCINNATI Cutter and Tool Grinders clre OutStCIndingexamples of fine engineering cmd qucllity workmanship,combining an unusucll degree C)I VerSCltility and ease OIhandling' assuring ac.curate and long trouble-freeperformclnCe.

PROJE:CTO-rORM GRINDING MACHINE

Small accurate profile 8haPe8 On flat lorncutter8' laminatiOn die Parts and 8imilC[rcomponents Can be OflOCtiVelY gTC)undon Projecto-Form Grinding Machines.

NO. 2 CUTTER AND Tool. GRINDER

A wide variety ol cutting toob and occatio-ItoolTOOn grinding OPOratiOn8, Buck aS Cylindrical,intemal and BuriaCe grinding Can bO COnVenientlYdone on the No, 2 Cutter and Tool Griz|dor.

MONOSET CUTTER AND TOOL GRINDER

Sharpening. repairing and making flmczllcutters inCludingr those required for dieSinking, are the type OI Operations handledon the Mono8et Cutter and Tool Grinder.


MILLINC MACHINE DIVISION

THE CINCINNATI MILLINC MACHINE CO.

CINCINNATl, OHIO 452O9 u. S. A.

HORIZONTAL VERTICALKNEE 8, COLUMN KNEE 8, COLUMN

I 8. RISE a FALL ANDTYPE TRACER CON_

TROLLED BED TYPE

MILLllIC MACHINES

PIE SINl(lNC MACHINES

ANt)

BROACHING MACtilNl:S

CUTTER SHARPENING

MACHINES

MONOSETa OPTICAL

Products of the Milling Machine Diyision ofThe Cincinnati Mlling Machine Co. ore listedand symbolized here.

Products of The ancinnoli Milling MachineCo.'s other diyisions irlclude a complete line ofcentertype grinding mclchlnes, centerless grind-ing machines, roll grinding machines, chucking

grinding machines, micro.centric grirlding ma.chines, special grinding machines, hecltiogmachines, metal forming machines, electricalmcIChlning equ'lPmenl, Special broaching ma-chines, special machine tools and complete

production lines, special machinery, numericalcontrol systems, lrc]cing systems, gaging sys-tems, hydraulic motors, hydraulic and eleclro-hyclraulic yalves and components, cutting fluidland precision grinding wheels.


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