Serial No-

Model-

Safetyalert

This safety alert symbol rmeans CAUTION OR WARNING-PFRSONAl SAFFTY 1NSTRLCTlov. Perscnal irnjury may result if safety precautions are not carefully read befcre altempting to operate or repair this machine See SAFETY PRECAUTIONS. page 6 This machine IS deSigned for ONE PERSON OPERATION ONLY! Always DISCONNECT THE PowER before working on this macrine. DO NOT OPERATE WITH ANY GUARDS REMOvED! Replace all guarcs before operating. CRUSH HAZARD - Keep hands. hai cleaning rags. & luuse: cluthing away from dlls

Instruction and

Parts Manual

Challenge

Model Jf

This manual covers serial numbers 975060 & up. ALWAYS GIVE THE SERIAL NUMBER OF YOURMACHINE WHENWRITING.

Sold and serviced by

The Challenge Machinery Company

1433Furton Avenue:Grand Haven Mchugan4941/-15C4U S A. Fhona616842-8300 +Fax 616.B42-551wwchallengemachinery com

Introduction

Equipment for over 1oc years and is ipday one of the worid s leading producers and distributors of Paper Cttters. PaperDrills andBinderyEqJipment. THE CHALLENGE REPUTATiON is importan: to you 2s a user for the continuous. ready availability of parts and

THIS MANuAL is designed to help you get the most from your Challenge équipwen: Keep Ihis manual in a safe. convenlentplaceforquickeferenccby operators and service person ne.

SAFETYALERT!ThIs Symbol means CAUTION ORWARNING:Personal safety instructions!

Pay special attention to hc instructions in bold :ypePersonal injury mayresult f the precautiors are not re2d and fol:owed. READ THIS MANUAL BEFORE OPERATING! Folow p'ecaulions and instructions g:ven and yo. shou d have years of trouble-free operabon. If after reading the manuat questians still remain. contactyourAu:horized Challenge

Use the illustrations and parts lists at theback of thsmanual toidentify the correct par ls needed Always give the SERIAL NuMBER and MODEL of your machine o insure thatthe correct parts are sent as socn as possible Take a few minutes right now to RECORD YOUR MACHINE SERIAL NuMBER in the Space Drovided cn the frort cover of this manual.Also bc sure to fll out the warranty card ac camp an ying this manual and relurn it DIRECT TO CHALLENGE.

Ifyou oughta used machine.itisimpartant to have the following inforrratioonrecard atChallenge.Copy this page.fllintheinformation andsendit careofTheChallengeServiceDepartment1433FultonAvenue.Grand

Challenge Mqdel Seriai Number

Attn Company

Address

City State Zip

Phone Date Installed

Dealer'Snameand City

Warranty Information

Please Review The Enclosed Warranty Sheet!

inctntied with fhe marrtal information package The Warranty Informatlon Sheet must be flled out complctoly. relurned.and be ON-FILE at THE CHALLENGE MACHiNERY COMPANY in order for the warranty to be issue of or this machine

Copyrghli2 1597 by Te Challenge Machinery Company. All rights reserved. Printed in the U.S.A

MyBi F.330-JIAPR97

Packing List

Part No. Basic Machine.. A·6050-1 Back gage Assembly A-3975 Cutting stickknpckout Table Assemoly.. 5309 Adjustment Rod.. Instructior & Parts Manual .. K-4620 Tool Kit - Includes the following: CD-4 1/4" (64mm} Hollow Drill .. CD-5 5/16'(79mm)HollowDril Drift hole cover ... 1re"Allcn Wrench .. V-154 3/32'AllenWrench S-1615 Cork ... S-2021 Spring Plunger... 3949 Papershims[cuttingblock]. A-4682 Cutling Blocks (1 dozen} Drill cleaner 4587 Dll drift Luorication stick

F.330-Apr 97

Specifications

Drill Diame:ersAvalable (2Capacity) Maximum Drlling Capacity 2" (5 cm) Minimum Distance Between Holes (with adjustable stops) (with rixec gage) Adjustable Range (bit to side guide) (bit to backgage) Teble Height Overali Height Flexyr Space Required Net wweight(Approximate) 154 bs (70 kg)

Shippirg We gnt(Approximate)

115 Valts (±10%). 1 Phase 60 Hz.AC. Service 5:ze 15 Amps.Motor: 1/4 HP.5.6 Amps 230 Voits (±10%). 1 Phase. 60 Hz.AC.Service sze 15 Amps.Motor:1/4 HP.2.8 Amp5 115 Vo·ts (±10%). 1 Phase. 50 Hz.AC.Servce sze: 15 Amps Motor: 14 HP.5.6 Amps 230 Vo ts (±10%). 1 Phase 50 Hz. AC Service s ze. 15 Amps. Motor: 1/4 HP.2.8 Amps Sound Emission

above floor Machine running. Less than 70 dB Machine drilurg paper. Less than 70 dB

• Srallerdiameter crllshaveless copacity Challenge reserves the rght to make changes 1a aly praducl cr soecif.cat on wi:hout nctice and witha.st

F.330-J/Apr97

Table Of Contents

Introduction

PACKING LIST...

Specifications

Safety Precautions

Caution·Powerlock-Outfrocedure

Warning Las El Definitions

INSTALLATION... Uncraring the Paper Drill Instaling the Table... Installing the Backgage .... Installing the Table Heicht Adjustment Rod Final Installation.... Power Hook Up OPERATION. Startirg the Machine ... Operaling the Drill.... Using the Auto-Trp Side Guide Setting the Side Guide Stcps... ROUTINE ADJUSTMENTS. Adjusting I he Vertical Sl roke Removing theCutting Blcck Renoving Drills from the Chuck ROUTINE MAINTENANCE....

Wweekly. 10

Troubleshooting

Drilling Tips. 10

Partslists

Mainassembly-Jfdrili 12

Auto-Tripbackgageassembly 14

Table Assembly 15

Accessories And Attachments

Slitting And Slotting Attachments

Light Duty Cornering Attachment

Corner-Maticheavydutycorneringattachment 20

Accessories For Challenge Paper Drilling Machines 23

F.330-Japr97

Safety Precautions

This Safety Symbol meanS CAUTIONrWARNING -PERSONAL SAFETY INSTRUCTION.Read the instructions because ithastodowithsafety.Failuretocomplywiththefollowinginstruc- tions may result in personal injury.

with more than one person.

mon sense when working with and around this machine.

personal injury. Onlytrained and authorized persons should operate the machine.

power.Lock the disconnect switch in theOFFposition,seePowerLockoutProcedure below.

could result from items being caught on drill. OBSERVE ALL CAUTION PLATES AND LABELS on this machine. KEEP FOREIGN OBJECTS off table and away from drill, BE EXTREMELY CAREFUL when handling and changing the drills, Severe lacerations or dismember- ment could result from careless handling procedure. KEEP THE FLooR around the machine free of trim, debris, oll and grease. F the machine sounds or operates abnormally, turn it off and consult the Trouble Shooting section of

Authorized Challenge Dealer.

ONPEOALatany time!

DO NOT REACH UNDER THE DRILL AND CLAMP AREA!

sericing the machine. SEvERE LACERATloNS - Contact with high specd drill could cause Severe injury. Always turn ma- chine off and wait for drill to stop before removing drill bits. Keep hands away from drilllsl when

Caution: Power Lock-Out Procedure

For maximum safety and to prevent unauthorized use,turnthepowerswitchtotheOFFposition and disconnect the power cord whenever adjusting. lubricating,ormakingrepairs to the machine.

Warning Label Definitions

Do not operarc with more than one person.

Single Operator

Disconnect power before removing cover.Replace

Shockhazard

coverbefore operation.

SHOCKHAZARD Discannect power before removing cover.Replace cover De fore operation.

Disconnect power before cleaning.servicing.or making

Hazardous Area

adjust men ls not requiring power Do not alter safety guards ardevices. they are for your protection. Replace

Installation

Top Cover

NOTE: All guards and instruction plates are in stalled for your safety and in farm ation andmust remainan the machine asshipped fromthefac-

Threaded Rod

Unc rating thc Paper Drill

Spring Plunger

Unless otherwise specified this machine is shipped in fig.2 a card boarc container with the cutting stick knock aut. backgage. and lable rempved. These items are p2cked Final Installation separately The machine should be unpacked carefully so as nct to damage any of the machine parts. Aitach tlhe pressure foal assembly in place with tre

Immeclalely after uncraling. check aff parts eceived

against the packing list. Also. examine For any physical P ace the cutting stick knockojtir. position. Place paper signs of damage incurred during shipment. The shims as necessary on Ihe culting slick knockout. machine isinspected before and after cratiny al the Place the drill block in the table. fectory. The responsibility for filing a clairr against the carrie' for damages incurred during shipment rests with Insert the tapered head of the hallow drill inlo the the receiver of the goods (FOB our factory) spindlc. Be sure the drift hole cover is in place betore Tne machine Is held in place on its shipping skic by means ofwooder blpcks.Remove these blocks and Power Hook Up ther carefuly posiian themachine cn the Flocr.

The JF Drill isfactory wired to the customer's

Clean all parts with a commercial cleanings al vents uc specifications. it is important tha: the power sourcc as CR C.}before installing or using themachine. complies with the voltage and current specified cn Ihe

name plate of this machineWverecammend tha1this

Installing the Table machine be plugged inlo a 15 amp circuit. The table isheld ir place with four sc ckel headmachine QPERATION screws and washers providea.Simply position lhe lable. line up the holes, and tighlen the screws.

Starting the Machine

Installing the Backgage

The power for this machine is supplied by a singte motor

To nstall tre backgage ycu must first remove the whichdirecrlydrivesthespindleItisstartedand pressure foot assembly (held in place with two knurled stoppedoy a rocker switch located on theinside of the screws)Whilefacing the frant qf the machine hold top cover toward the right side of tre machine (fig 3) the back gage with the opening towardyou 2nd slipit on the front of the table. Then slide the gage back an ln side of top cover the table and fasten to the table with the twa thumb screws provded.

Installing the Table Height Adjustment Rod

Furst remove the Dack covcr. Then with the spring plunger out of theadiustmentrod,turn the adjustment rod pn the threaded rod until approx i male ly 1" (2 cm} of thread are engaged. Next, install the sprir:g plungcr by turning it in all the way. then turn back 1/4 to 1/2 turn (see fg. 2}

MyBii F.330-JIAPR 97

Routine Adjustments

Operating theDrill

Adjusting the Vertical Stroke

First be sure that the switch is turned on Depressing thc foot treadle brings the drll down through the lifl of

Always turn thc adjustment rod in(clockwise)allthe

way when chznging drills (fig 2. pg. 8). vyith the new

release the treadle and the drill re:urn to its top position.

dr il in place turn the adjustment rod out(counter clockwisc]in small increments untI the drill will justcut

Theoot treadle czn be released at any time during the

through the bottom sheet of a lift before reaching the

downward stroke of tne dril. thus preventing costly errors.Neverrestyourfootontre treadle without

the drill"burns'into the cutting block at the bottom of

intending to bring aow the dr.ll

Its stroke.

Using the Auto-Trip Side Guide

It is imporlanl toadjust the vertical slroke whenever changing drills or when slotting or carnering. This will

As each.hole is drilledhe side guide is au torr a ric ally

prevent the drill or knife from cutling loo deep in:u the

tripped.ard as soon as the drill clears the stock onits

cutting block.

upstrake, the guide is free to move to its next stop This is accomplished by pushing the stock to the left

Removing the Cutting Block

and moving the guide at the same timeWhen drilling only one hple jobs. when s otting、or when cornering.

Toremove the cutting block simo ly reach under the

:he automatic trip arm shou:d be locked in its up posilion

table and pusn Lp on the cutting stick knockout.

by tghtening the trumbscrew.

Removing Drills from the Chuck

Setting the Side Guide Stops

CAUTlON:Always handle drillswith

Frst set the rear gage to the desired back margin. Be

careto avoidseverelacerations.Even

sure both sides are sel to the same dimension and

dull drills are sharp enough to cause

tighten the two thumbscrews.Next.loosen the set screws which Fold the stops inplace and slide the stops to the desireddimensionbetweenholes(ascaleirthe

Insert the drsl drift, flat side down.into lhe hole in the

backgage is provided for this ourpose)The first stop

chuckand lif:upwardTheupward movement forces

is a ways set for the distance from the edge of thesheet

the drill down and releases it from lhe cruck. The spnng

to the center of the first hole. Final adusting or centering

clip an the end of the chuck Is Dr ovid ed to cover the

of the holes is accomplished with the knurled screw at

drift hole and prevent paper chips from flying out when drilling small dlameter holes.

sc"ew on lhetop ofthe sideguide arm allows the knurled screw to be turned in or cu: thus increasing or Gecreas ng thedistance to the center line of thedrill (and hole).Bcfare drilling a full lift of stoc<.it s

the drill torelease.

recommended thatasample sheet be driledand measured tochecklhisfine acjustmert.Be surethat

Routine Maintenance

the firger screw is retightened before drilling.

Theautomatictripgagecomeseouipped withseven

stops.Additronal stops canbe purchased at a very nominalprtceChalenge fixed index gages are Daily recommended where :he same job is tc be handled over an cover again They are easily and quickly

1. Sharpen the hollow drill often and reset the spindle adjustment rod if needed.

NOTE: Wwhen drilling narrow strips. the side guideroller

Lubricate the holl cw drilfrequenlly with the Drill

assembly snouidbemountedon theinsideof:he side

ease provided

guide assembly

not ir use and soak in Tight oil or kerosene

F.330-Japr97

Clean guide bar shafts around frame and oil with

No. 30 cil

Clean side guide shaft and oil with hght oit.

3. Clean clevis p ns and pil with light oll

Trouble Shooting

(Refer to parts lists for part location, number.and descriptian.)

Problem Solution Area to Check

1. Lack of power Check voltage at macnine-may be Removecther mzchineryon line or low. provide a separate branch circuit.

Check for bind in treadle assen bly Free bind, clean. and oil.

Check lift springs - may be broken or

2. Drillheadwon't relur^ Prypheac.cleaand oishafts stuck (Replace sprirgs if necessary.}
3. Orill head won't come down.Check fcr broken lift spfing -may be Replace spring.

Drilling Tips

down as rapidly as pcssibie allowing the drills to easily cut through the paper. Slotted Holes - Instead of punching slotted holes for five anc seven hole universal binding work. save time and cost by drilling a 1/2 inch diameter hole in place of the slot The slot is cnly inlerded 1o allow the posl or ring to be usedineitherlocat:o,and the large hole permits tn is.

Plastic Bindings - Drilling holes for plastic bindings. inslead of purching them, is practical and saves a great deal af time. particularly on long run jobs

Keep Drllls Sharp-A cull drill is the rmajor cause of drill breakage and producticn tie-ups.Usualiy after three

results inpoor quality work. Keep Drills Clean - A dity and rusty dril will nct permit the free upward passage of the drill chips. Pressure built

useand applya ligh:ol to theinsioe and outside.Drils should be cleaned out mmediatelyafter each use.lhis is particularly Irue if a coated or varnished stock has been drilled.On these jobs lhe cpating on the chips frequently ruse the chips into one solid mass whcn the drill coo s. causing breakage the next t me the crill s used

LubricateDrills-Lubricationassislsin the passage ct the chips an rd helpsavoid overheating of the drills.Use readily availavle stick lubricants for this purpose. Hold the end of the stick againsl the s.de of the rotating dnill. Be sure to touch the cutting edge w th the lubricant alsoWipe off excess oil betore drilling.CARE MusT ALwAYS BE TAKEN WHEN HANDLING DRILLS. Keep Spindle Ciean - Clean out the drill spindle frequently This will prevent any buildup in the spindle of the

DRILLING TIPS (cont.)

Set the Drills Correctly - Do not cut toa deeply into the cuting blcck. Tre dril should just touch the block and position of :he block frequently. Drilling deeper into the block dulls the drills quickly. Use a plece of chipbcard

Check for Drill wobble - If the spindle is oadly worn or bert through misacjustment. have it replaced immedlately.

certainlhat ilis sharp anc free of nicksNever let a dril drop onto the sharpening bit.It will chp the sharpening edge.Usegetlepressure when sharpening-le:the sharpening bit dothe work.Check the sh2rpness cfthe drll artersharpening.Thecutting edge should be razor sharp

J.sta little time and effort taken with each Lse cf your paper drilling machine should result in lrouble Free operation over many years

alteration of any Challenge product willvoid any remaining warranty.

Slitting And Slotting Attachments

Rear Gage Filler

Bracket Knife Holder

Knlves (pair)

Knife Holder Plate

Kn lle Thrust Block

3/16" Allen Wrench 4703

FhatHead Screw

fore cleaning, seryicing, or lubricating your drill.

To cutV-slot holes, first drill the round holes. Turn off

Install the mounting bracket writh the holder socket screw facing the operator.

Remove the pressure foot by unscrewing theknurled Attach thebackgage filers

MyBi F.33D-JIAPR 97

Table Assembly

A-4690-3 rEv.E

Nc. Part Nc. Dcscription Of Accessories

Table

4636 SCALE 6X 5/B LG. FLAT HD. WOOD SCREW 1/2 X19WIRE NALS

F.330-Apr97

Next attach the knife as serb ly Align the blades to the already dr lled holes and tighten the holder socket thehole andproceed to I he next slot position

For narrow slots. position the side guide stops for the first cut fathest from the side gage'Lcaving thc side gage al the same position. lit the side guide face and turn it around.

Reattach the pressure foot assembly usinglhe two

For best resu ls. lay a sheet of chipboard underneath yourwork and setthe depth-o-cut so·t juslmakes it through the chipboard The blades should no1 cut into the wood b:ock when slotting or slitting.

Jog the stack square against the back and side gages

Slittirg andmakethesecondcut.Yourslo:isnowcomplete. For slitting work,remove the knife thrust block.take Rememberto retur the side gulide face to the standard outtheleflhandnifeandselitaside. position before making the next slot. Remove the right hand knife and positon it in the left *Always make the first cut farthest from the side gage. hano knife slot This prevents draw on the paper that would give

irrcgular cuts.

Place theknife holderin the right hand knifeslot and replacethe thrust biockandscrewReplacetheknile NOTE: Maximum slitting and slotting capacity is holder in the mounting bracket ard turn the holder in 1/2"(13 mm).Be sure to check the stroke 2djustment the brackerto cut a stratght slit.Make your first slit to prevent the knivesfrom cuting loo deep into the farthest from the sideguide*.then slit Ihe othersidepf cuting blox:k

F.330Apr97

Light Duty Cornering Attachment

Knife Hotder Side Guide 4746 Spacer

Screw Hotder Nut

Knives available:

4742 4743

fore cleaning, servicing, ar lubricating your drill. To install the cornering attachment. make sure the power is locked out and then remove the hcllow dril.

Nowr instal the side gage spacer (JF only). The spacer may be lefl in place for normal drilling. bul must be removed for drilling narrow strips.

Replace the wooded drill b'ock with :he three fiber

Next,remove the pressure foo: by unscrewing Ihe Iwo krurled nuts.

MyBil F.330.JAPR97

Install the rear gage filler bloc< on the right side of the

Knife Holder

Install the cornering attacnment bracket as tollows:

Adjustments to the paper are made by po sitio ring the

When using tre cornering knives.the <nfe holdei

sdeandbackgagesTheknifeIssquared to thepaper by loosening tre k nie holder socket screw and rotating

putstnebracketmounling holes in therear position

I he knife holder assembly so that the knife edges match

and cert ers the knife on the cutting block.

up to the sides cf the paper.

When using the straight diagonal knife.the bracket Is reversed.wth the holder socket screw facing the operator. The holder mounting screws are then in the

Kaise the auta tip mechanism andlockit aut of the

forward position.

waywithithe thLrmbscrew.

Your Challenge paper drill s now ready to correr

lighten ;he knife holder socket screw. Tne knife holder comes assembled with tre knife Irstalled.Louble

NOTE: Maximum cutting capacity is 1/2" (13 mm).

check to make sure :he knife blade is neld firmly ty

Be sure to check the strokeacjustmenttopreven:the

tighlening thesockel screw.

knife from cutuirg teo deep inta the cutting block.

F.330-J/Apr97 19

Corner-Matic Heavy Duty Cornering Attachment

Knife Holder

1-1/2" Fiber Cutting

Allen Wrench cs: Blocks 18-141 KK-474

Knives available:

4981-2 4981-4 4981-6 4981-7

WARNING:DISCONNECT POWERbe Next.removethepressurefootbyunscrewing thewo fore cleaning. servicing, or lubrlcating knurled nu1s. your drill.

Toinstall thecomeringattachment.makosurethe

poweris locked out and chen removethe hollow drill

Replace the wooded crillblock withthe tnree fiber

Move the backgage to the rear of the table and position

the side yage to the far lefl of the table. You may also want to lock tne auto trip mechanism cut of the way

Install thc knife blade from the rear of the a ht ach rent, slideit up inte positior. and tighten ihe socket screw to hold it in place.

Align the kn re holder to the holesforthe pressure foot press down on the holder and slidei into place.

Depth of C

on the right side of theat:achmentTheknifeblade should just make it through the stocx and not cut into the fiber block.

F.330-Apr97

Theblade can besquared tothe Daperby loosening thesockescrewintheknifeitselfandrotating theblade

Jntil:heedgesoftheknifematch the edges of the

The blade can also be adjusted into or ou: of tne paper. depending on which blade you arcusing.by loosening the socket screwon the front and lightening thesocket screw in lhe rear of the altachmenl 1obring theknire forward. or by loosening the rear socket screw and tightening the front sockets crew you can move the

Your Challenge paper drill is now ready to corner NOTE: Maximum cutting capacity is 1"(25 mm). Be sure to check the stroreadjustmenttoprevcn:the Knife from cutting too deep into the cutting block.

MyBii F.330-JIAPR 97

Accessories For Challenge Paper Drilling Machines

Genuine Challenge Hollow Drills

In 13 Standard Sizes For Every Drilling Need

All drilts carrled in stock by local Challenge dealers (17ih" & *h6" available by special order).

Hollow Drills Teflon Coated Hollow Drills

Diameter x Drill Capacity Cat. No. Diameter x Drill Capacity Cat. No.

Cd-2-3 Tcl-2-3

Cd-52 Tcd-52

Cd-3 .Tcd-3

Cd-72 Tcd72

Cd-4 Tcd-4

Cd-92 Tcd-92

Cd-5 Tcd-5

Cd-6 Tcd-6

Cd-132 ...Tcd-132

Cd-7 Tcd-7

Cd-B Tcd-B

Special order drlls

Challenge Drilling Blocks

Trese Challenge 11/2" (38 mm) wcod dr-lling blocks are for round hole drilling operations. Sold n packeges

Challenge Drill-Ease Lubricant

This lubricating stick provides a dry stainless lubricant which has many uses throughout the printing plant t Challenge Fiber Blocks Is specially recommended for use on holiow dnlls for Cat.No.KK-474 slock. It elimrinates binding and excessive heating of These tough. 1'/2" (38 mm) fiber cuting blocks are the drillvwill not discolor the stock. recommended for all cornering and slit:ing aperations.

Sold in packages of 12

Care Must Always Betaken When Using

STICK AND HANDLING DRILLS.

F.330-JIAPR97 MyBindin 23

Accessories For Challenge Paper Drilling Machines

Challenge Power Sharpener

(115Volt /60HZonly)

volt. 60 cycle.AC outlet Handles Chal enge and other taper shank crills

Item Cat. No. Rerlacement Cutt.ng Bit 6469

HOLLOW DRILL SHARPENER For fast. easy dril sharpening

CAUTloN: Drills are sharp even after use. Be careful to keep edge away from your body. To prevent personal injury andior damage to tha drill,ALWAYSkeep drills in protected area.

Here's a unit that really makes drll snarpening easy. Instructions: All you do is p ace Ihehallow drill in the tapered end of

NOTE: Always handle carefully

the drill nolder, insert the unit on the cylinder. then tur: two or three times...and you have a perfectly sharpened

1. Be sure to wipe off all grease before using the

This Challenge Hollow Dril Sharpener can pay for itself 2. Remove any paper chips frcm Ihe hollow dr ll

Place thehallow drilinthe drillholder section.

many timesover through longer drill life.eas.er,faster

Insert the sharpening section. be ng very careful

drlling. and iess sharpening time. All sizes of drillis fromstoinchindiametercanbesharpered. to bring the dril ard cutirg tool tcgether without

NOTE: The cutting tool is made of a glass hard

amount of bevel cn the hollow drill for the best drilling

material and may be chipped by careless han-

resulls 1t's self centering. lco. so that the center of the sharpeningbitexacllymeetsthe centerof thehaliow dri:l.The drill sharpener also has a replaceable

Turn ihe cuiting un t clockwse.maintaining an even

sharoening bit

pressure until the hollow drill is sharpened (usually two o Ihree turns).

Item Cat. No.

Challenge Hollow Drill Sharpener Exra Cuting Bit

MyBii F.330-JIAPR97

Fixed Gages And Extra Stops

These fixed gages are available from stoc< in the

Chal ic nge Standard Fixed Gages

tolowing standard types 22-stop Gage. 1/2" centers ifor multi-ring binders} 25-stop Gage.3/8' centers

50-stop Gage.1/4'cenlers

Specia fixed gages with any cesired hole spacing can also be suppliedin ordering De sure to specify the

These fixed gages with pre-cut hole spacings fit on the number of stops(noles)and the hcle spacing. A sample side guide in place of hemovaale stopsTousc.5mply of the job tc be drilled ora drawing of tne hole spacings

is he pful. Atso. specify machine model and serlal

loosenthe set screws hold ng the adjustable stops and slide them out of the way. They may either be removed numbe". frcm the backgagc or slid to Ihc cxtreme righ: end of

Extra Stops

the scale where they will be out of the way and cannot become lostSlide the fixed gage into the backgage

In addrion to the stops suppled with each Challenge

from thc lcflend.mak.ng sure that the slanted lead for the stops is to the left Position the gage so that tre PaperDrlling Machine,extra stops are available at a

nominal price

right end lines up with the dimension on the scale for tne centerline of thefirst hale tobe drlled.Tignten in placewith the twro setscrews.Actual operational use Cat. No. Item of the staps an the fixed gage is the same as using tne adjustable stops. Stop S-161-1

Set Screw H-5938-102404

F.330-J/Apr 97