Through purchase of this product, the customer is taking on the
obligation to deal with the WEEE in accordance with the WEEE
regulations in relation to the treatment, recycling & recovery and
environmentally sound disposal of the WEEE.
In effect, this means that this product must not be disposed of with general
household waste. It must be disposed of according to the laws governing
Waste Electrical and Electronic Equipment (WEEE) at a recognised disposal
facility.
2
Page 3
INTRODUCTION
Thank you for purchasing your CLARKE - CDP 101B, 13mm bench mounted Drill
Press.
Before attempting to operate the machine, please read this instruction manual
thoroughly, and follow all directions carefully. By doing so you will ensure the safety
of both yourself and others around you, and at the same time, you should look
forward to long and trouble free service from your Clarke Drill Press.
GUARANTEE
This product is guaranteed against faults in manufacture for 12 months from date
of purchase. Keep your receipt as proof of purchase. This guarantee is invalid if the
product has been found to have been abused or tampered with in any way, or not
used for the purpose for which it was intended. The reason for return must be
clearly stated. This guarantee does not affect your statutory rights.
Spare Parts & Servicing ................................................................. 19
3
Page 4
GENERAL SAFETY PRECAUTIONS
W
ARNING
As with all machinery, there are certain hazards involved with their operation
and use. Exercising respect and caution will considerably lessen the risk of
personal injury. However, if normal safety precautions are overlooked, or
ignored, personal injury to the operator, or damage to property may result.
1.KNOW YOUR MACHINE. Read the manual carefully. Learn the machines applications
and limitations, as well as the specific potential hazards peculiar to it.
2.KEEP GUARDS IN PLACE and in working order.
3.EARTH ALL MACHINES. If the machine is equipped with three-pin plug, it should be
plugged into a three-pin electrical socket. Never remove the earth pin.
4.REMOVE ALL ADJUSTING KEYS AND WRENCHES. Before starting, form the habit of
checking to ensure that keys, wrenches and tools are removed from the machine.
5.KEEP WORK AREA CLEAN. Cluttered areas and benches invite accidents.
6.DON’T USE IN DANGEROUS ENVIRONMENT. Don’t use machinery in damp or wet
locations, or expose them to rain. Keep work area well lit.
7.MAKE WORKSHOP CHILDPROOF - with padlocks, master switches etc.
8.KEEP CHILDREN AND VISITORS AWAY. All children and visitors should be kept a safe
distance from work area
9.DON’T FORCE THE MACHINE. It will do the job better and safer, at the rate for which it
was designed.
10. USE THE RIGHT TOOL. Don’t force a tool or attachment to do a job for which it was not
designed.
11. WEAR PROPER APPAREL. Loose clothing, gloves, neckties, rings, bracelets, or other
jewellery may get caught in moving parts. Nonslip footwear is recommended. Long
hair should be contained.
12. USE SAFETY GLASSES. Everyday eyeglasses only have impact resistant lenses, they are
NOT safety glasses.
13. USE EAR DEFENDERS.
14. DON’T OVERREACH. Keep proper footing and balance at all times.
15. MAINTAIN TOOLS IN TOP CONDITION. Keep tools sharp and clean for best and safest
performance. Follow instructions for lubricating and changing accessories.
16. ALWAYS DISCONNECT THE MACHINE before servicing or changing accessories.
17. CHECK FOR DAMAGE. If part of the machine (eg. A cover or guard), is damaged, it
should be carefully inspected to ensure that it can perform its’ intended function
correctly. If in doubt, the part should be renewed. Damage to moving parts or major
components should be Inspected by a qualified technician before operating the
machine. Contact your local dealer for advice.
4
Page 5
19. DO NOT STAND ON THE MACHINE. Serious injury could occur if the machine is tipped
over. Do not store materials above or near the machine such that it is necessary to
stand on the machine to get to them.
20. NEVER operate a machine when under the influence of alcohol, drugs or medication.
21. ALWAYS ENSURE THAT ADEQUATE LIGHTING is available. A minimum intensity of 300 lux
should be provided. Ensure that lighting is placed so that you will not be working in your
own shadow.
ADDITIONAL SAFETY RULES FOR DRILL PRESSES
WARNING:
THIS MACHINE MUST NOT BE MODIFIED, OR USED FOR ANY PURPOSE OTHER
THAN THAT FOR WHICH IT IS DESIGNED.
1.IMPORTANT: You should not operate this machine unless you are thoroughly familiar
with drilling machines and drilling techniques. If there is any doubt whatsoever, you
should consult a qualified person.
2.Do not operate the machine until it is completely assembled, and you have read, and
understood. this entire manual
3.Ensure the proper electrical regulations are followed, and that the machine is properly
earthed.
4.Before switching the machine ON, ALWAYS:-
a.Ensure all chuck keys, spanners and wrenches are removed from the machine.
b.Examine the setup carefully, ensuring that the workpiece is perfectly secure.
c.Ensure your clothing is properly adjusted.
5.Make all adjustments with the power OFF.
6.Always use the correct drilling speeds for the drill size, and the type of material being
drilled (see page 14).
7.NEVER leave the drill unattended whilst it is running. Turn the machine OFF and do not
leave until it has come to a complete stop.
8.When you have finished with the machine, always remove and store the drill bits.
9.CAUTION: This Drill Press is designed for use with Drill Bits ONLY. The use of other cutting
tools or accessories could be hazardous.
10. ALWAYS use clamps, or a drill vice bolted to the table, to hold the work. It should NEVER
be held in bare hands.
5
Page 6
ELECTRICAL CONNECTIONS
Connect the mains lead to a standard, 230 Volt (50Hz) electrical supply through an
approved 13 amp BS 1363 plug, or a suitably fused isolator switch.
WARNING! THIS APPLIANCE MUST BE EARTHED
IMPORTANT: The wires in the mains lead are coloured in accordance with the following
code:
Green & Yellow - Earth
Blue - Neutral
Brown - Live
As the colours of the flexible lead of this appliance may not correspond with the coloured
markings identifying terminals in your plug proceed as follows:
Connect GREEN & YELLOW cord to terminal marked with a letter “E” or Earth symbol
“ ” or coloured GREEN or GREEN & YELLOW.
Connect BROWN cord to terminal marked with a letter “L” or coloured RED.
Connect BLUE cord to terminal marked with a letter “N” or coloured BLACK.
If this appliance is fitted with a plug which is moulded onto the electric cable (i.e. nonrewirable) please note:
1.The plug must be thrown away if it is cut from the electric cable. There is a danger of
electric shock if it is subsequently inserted into a socket outlet.
2.Never use the plug without the fuse cover fitted.
3.Should you wish to replace a detachable fuse carrier, ensure that the correct
replacement is used (as indicated by marking or colour code).
4.Replacement fuse covers can be obtained from your local dealer or most electrical
stockists.
5.The fuse in the plug must be replaced with one of the same rating (13 amps) and this
replacement must be ASTA approved to BS1363.
WIRINGDIAGRAM
6
Page 7
PREPARATION
On receipt, carefully unpack the components, ensuring that no damage was suffered in
transit, and that all parts are accounted for.
The following loose items are to be found in the packing case.
A. Table assy.
B.Column assy.
C. This manual
D. Box of loose parts
Check the parts against the above list and refer to the following diagrams.
Should there be any deficiencies or damage, you should contact your CLARKE dealer
immediately .
E.Base.
F.Head assy.
G. 1 X bag of loose parts.
H.Chuck Guard assy.
Loose Items in Box and Bag
7
Page 8
Remove all traces of preservative from the components with paraffin or a good quality
solvent, and wipe all parts thoroughly with a clean dry cloth. Apply a coating of wax paste
or light oil, to the table, column and base, to prevent rust.
Take the necessary precautions when lifting components, considering their weight.
Assistance may be required.
Before use, the machine should be securely bolted, to a strong, heavy workbench, of
sufficient height so that you do not need to bend your back to perform normal operations.
Ensure the location is adequately lit, and that you will not be working in your own shadow.
DESCRIPTION OF PARTS
1.Pulley Cover11.Column
2.Belt Tension Locking Screw12.Bevel Scale
3.Head Lock Set Screws13.Table Lock Set Screw
4.Table Support14.Table
5.Column Support15.Feed Handles
6.Table Support Locking Handle16.Chuck
7.Base17.Feed Stop Rod
8.Quill Spring Assembly18.Stop Nuts
9.Pointer19.Switch
10.Depth Scale20.Motor Stop
21.Chuck Guard
8
Page 9
ASSEMBLY
CAUTION!
IT IS ADVISED THAT ASSISTANCE BE USED WHEN ASSEMBLING THIS MACHINE.
A. Column to the Base.
Bolt the column assembly to the base with the three M8
screws provided.
NOTE:
Ideally, the base with column attached, should be
firmly bolted to a workbench, prior to the assembly of
other components.
B. Table to Column.
1.Thread the Table Support Locking Handle into the
Table Support from the left hand side, and leave it
loose at this stage.
2.Slide the Table Support, with Table, over the Column
and lower it so that it rests on the column support.
Nip up the Table Support Locking Handle (Fig. 1).
C. Head to Column.
NOTE: I
t may be necessary to unscrew the Head Lock Set
Screws (A fig.2), to ensure they do not protrude
internally, as this would prevent the head from sliding
fully into position.
1.With assistance, raise the Head, and locate it on top
of the Column, ensuring it slides home fully.
2.Align the head with the base, and tighten down the
Head Lock Set Screws using the wrench provided,
to secure the head.
Fig. 1
Fig. 2
3.Locate the three feed handles, and screw them
firmly into the hub of the feed shaft (Fig.3).
9
Fig. 3
Page 10
D. Chuck Guard Assembly
Slide the Chuck Guard over the Quill Shaft and nip up the pinch bolt, temporarily, with the
pinch bolt facing the front (see fig.4). Ensure the Quill Shaft/Spindle is at the top of its travel.
NOTE:
This operation should be carried out before the chuck is installed.
E. Installing the Chuck.
1.Slide the work table up the column to within 6" of the
spindle.
2.Open the jaws of the chuck to their maximum, using
the chuck key supplied.
3.Put a piece of scrap wood on to the table to protect
the chuck nose.
4.Ensuring all parts are thoroughly clean, dry, and burr
free, place the chuck over the end of the spindle, and
pull the spindle down using the feed handles, pressing
the chuck hard against the piece of scrap wood
until the chuck is forced home.
5.Slacken the chuck guard pinch bolt and turn the chuck guard so the the pinch bolt is
towards the rear and tighten the pinch bolt.
F. Belt Cover Knob.
Locate the knob, with pan head screw, and attach to the
cover, screwing on tightly.
Fig. 4
Fig. 5
G. Fitting the Drive Belt.
1.Undo the Belt Tension Locking Screw (A, Fig.5), and,
referring to the chart inside the belt cover (which is
duplicated on page 12), fit the belt in the position
corresponding to the spindle speed required.
CHECKING THE OPERATION OF THE MICROSWITCH
When closing the cover, check the operation of the Microswitch. It is important that it
operates immediately the cover is pulled open, in order to prevent the machine from
operating........NOT when the cover is opened sufficiently for fingers to be inserted.
If necessary, bend the actuating tab, which is attached to the cover, to ensure this.
IMPORTANT:
2.Lever the motor, on its bracket, away from
the head, so that tension is applied to the
belt.Tension is correct, when the belt
deflects by approx. ½” at its centre, when
using reasonable thumb pressure. Lock the
motor in this position using the Locking
Screw.
NOTE: I
f the belt should slip whilst drilling, adjust
the belt tension.
10
Fig.6
Page 11
H. Assembling the Depth Stop Assy.
Slide the end of the threaded rod through the bracket
on the side of the head and through the hole in the
Guard Collar. (It may be necessary to turn the collar
slightly to line up the hole). Secure with the nut provided,
from beneath, thereby locking the Depth Stop to the
Guard Collar and hence the Spindle.
(Therefore, as the Spindle is moved downwards, the
depth Stop will move by the same amount).
The pointer may be zeroed by sliding it up or down on its
mounting.
For adjustments, see below.
SETTINGS and ADJUSTMENTS
Fig. 7
1. Table.
The table may be raised, lowered or swivelled about the
column, by slackening off the table support locking handle,
adjusting accordingly, and re-tightening the handle.
It may also be tilted by loosening the M12 hex. screw, which
secures the table to its’ mounting beneath the table, tilting to
the required position and re-tightening the screw.
A scale is provided on the table mounting, measured in
degrees, to assist in setting the required angle (fig.10).
For all normal operations, the table should be set to 0°.
To check to ensure the table is entirely square to the
drill, insert a piece of straight round bar in the chuck,
place a square on the table, and bring it up to the
round bar. Adjust the table tilt if necessary, so that the
table is correctly aligned.
Fig. 10
Fig. 8
Table Support
Locking Handle
Table Tilt Scale
Fig. 9
Table shown tilted and swivelled
about the column
11
Page 12
2. Spindle Depth Stop (All references are to Fig. 7)
On the left side of the drill head, is the Spindle Feed (or Depth Feed) adjuster assembly,
which allows the depth of hole to be set. For setting a particular depth, proceed as follows:
1.Lower the Chuck - with the power OFF, until the drill bit contacts the surface of the
workpiece, and hold in that position.
2.Spin down the adjuster nut (B), so that the gap between its’ underside, and face E, is
the depth of the hole required. Spin down nut C and lock it against B.
The drill is now set to drill holes to your predetermined depth, from that particular start
point. i.e. Providing the surface of your workpiece is flat and level, you may drill a series
of holes, each to the same depth quickly and accurately.
The Scale and pointer can be used to drill one off, by lowering the chuck, with the
power OFF, until the drill bit contacts the work, setting the pointer to a chosen mark on
the scale, switching ON the drill, and proceeding to drill to the required depth past your
chosen mark.
3. Changing Drill (Spindle) Speed.
Before changing the speeds, ensure the
machine is switched OFF, and disconnected
from the mains supply.
1.Open the pulley cover.
2.Slacken off the Belt Tension Locking
Screw, to relieve any tension on the
drive belt (see fig.5).
3.Consult the chart inside the pulley cover,
and position the belt on the pulley’s,
according to the spindle speed required.
4.When the belt has been correctly positioned, re-tension by levering the motor away
fromthe head, until the belt deflects by approx. ½” at its centre when using reasonable
thumb pressure. Lock the motor in this position with the Belt Tension Locking Screw.
Fig. 11
DRILL SPEED TABLE
The table below gives the belt arrangement for given drill speeds. The diagram shows the
belts fitted to step D of the Spindle Pulley - 4 of the Motor Pulley, giving a drill speed of 1,900
RPM.
SpindleBelt
SpeedPosition
(RPM)
500A1
890B2
1400C3
1900D4
2500E5
A full chart is also located on the inside of the pulley cover.
SPINDLE PULLEYMOTOR PULLEY
E
D
C
B
A
12
4
3
2
1
5
Page 13
OPERATION.
1 . Insert the drill bit into the jaws of the chuck by approx 1", ensuring that the jaws do not
touch the flutes of the drill. Before tightening the chuck ensure that the drill is centred
within the jaws.
2.Ensure the table height and position is set, so that drill travel is sufficient for the job in
hand.
3.Ensure the work is securely clamped or held in a drill vice, bolted to the table. Never
hold it with bare hands. Severe personal injury may be caused if the workpiece is
whipped out of the operator’s hand, and, damage to the machine incurred if the work
strikes the column.
If the piece is of irregular shape and cannot be laid flat on the table, it should be
securely blocked and clamped.
Any tilting, twisting or shifting, results not only in a
rough hole but also increases drill breakage.
4.For small workpieces, that cannot be clamped to
the table, use a Drill Press Vice. The vice must be
clamped or bolted to the table.
5.When drilling completely through wood, always
position a piece of scrap wood between the
workpiece and the table to prevent splintering on
the underside of the workpiece as the drill breaks
through. The scrap piece of wood must make
contact with the left side of the column as shown in
Fig 12. In addition, set the depth of drill travel so
that the drill cannot possibly come into contact
with the table, or align the table so that the hole in
its’ centre is directly in line with the drill bit.
Fig. 12
6.When completely satisfied that the setup is sound, lower the Chuck Guard into
place, and switch the machine ON by pushing the GREEN ‘I’ button. To switch
OFF...push the RED ‘O’ button, see fig. 13.
Fig. 13
NOTE:
a. As a safety feature, the ON/OFF switch is a No Volt
Release type. Therefore, if the power is interrupted
whilst the machine is switched ON, it will not
automatically start when the power is restored.
b. A Micro switch is provided within the Pulley Cover,
which prevents the machine from operating unless
the Pulley Cover is firmly closed. It is important that this
switch operates correctly at all times, and should be
checked as described on page 10.
Drill Press Vices, Cross Vices and Clamps,
are available from your CLARKE dealer.
13
Page 14
MAINTENANCE
For maximum performance, it is essential that the Drill Press is properly maintained. Always
inspect before use. Any damage should be repaired, and faults rectified.
If the mains lead is worn or cut, or damaged in any way, it should be replaced immediately.
Please refer to the trouble shooting chart on page 15 . If you are unable to rectify any faults,
please contact your local dealer or Clarke International Service Division on 020 8556 4443 for
assistance.
Monthly (When in constant use)
1.Check tightness of mounting bolts, and, head and column securing set screws.
2.Check belt for wear and replace if frayed or damaged in any way.
3.Blow out any dust that may have accumulated in the motor fan.
4.Apply a thin coat of wax paste or light oil to the table and column for lubrication and
to help prevent corrosion.
Lubrication
All bearings are packed with grease at the factory and require no further lubrication.
After use
Remove all swarf from the machine and thoroughly clean all surfaces.
Components should be dry, with machined surfaces lightly oiled.
Always remove drill bits, and store in a safe place.
CUTTING SPEEDS
Factors which determine the best speed to use in any drill press operation are:
• Kind of material being worked • Size of hole • Quality of cut desired • Type of Drill
Generally, the smaller the drill, the greater the required RPM. In soft material, the speed
should be higher than for hard metals.
As a guide, the drill speed for a given drill bit size, is according to the table below.
Speed Range
(RPM)
Wood
Alum, Zinc
& Brass
Iron &
Mild Steel
mm9.512.5---
mm5.68.7512--
mm2.446.49.512.5
250019001400890500
in3/81/2---
in7/3211/3215/32--
in3/325/321/43/81/2
14
Page 15
TROUBLE SHOOTING
PROBLEM
Noisy operation
(under load)
Excessive
drill wobble
Motor won’t
start
Drill binds
in workpiece
PROBABLE CAUSEREMEDY
A) Incorrect belt tension
B) Dry spindle
C) Loose pulley
D) Loose belt
E) Worn bearing
A) Loose chuck
B) Worn spindle, or bearing
C) Worn chuck
D) Bent drill
A) Power supply
B) Motor connection
C) NVR Switch connections
D) Faulty switch
E) Motor windings burned
F) Pulley Cover not closed.
G) Micro Switch inoperative.
A) Excessive feed pressure
B) Loose belt
C) Loose drill
D) Incorrect drill speed.
E) Drill angles incorrect for
type of material
A) Adjust tension
B) Remove spindle/quill assembly
and lubricate
C) Tighten pulley
D) Adjust belt tension
E) Replace bearing
A) Tighten by pressing chuck down on
to a block of wood against table.
B) Replace spindle shaft or bearing
C) Replace chuck
D) Renew Drill
A) Check power cord/fuse
B) Check motor connections
C) Check switch connections
D) Replace switch
E) Replace motor
F) Close pulley cover.
G) Check operation of micro switch,
per instructions Page 10. If switch
operates correctly but motor fails
to start consult your Clarke dealer
A) Apply less pressure
B) Check belt tension
C) Tighten drill with key
D) Refer to Cutting Speed chart,
and adjust drill speed accordingly
E) Consult an appropriate manual
re. Materials, Drills and Cutting
Angles, and sharpen drill
accordingly.
Drill burns
or smokes
Table difficult to
raise
A) Incorrect speed.
B) Chips are not discharging
C) Dull drill or incorrect
clearance for material.
D) Needs coolant
E) Excessive feed pressure
A) Needs lubrication
B) Table lock tightened
15
A) Refer to Cutting Speed chart,
and adjust drill speed accordingly
B) Clean drill
C) Check sharpness & profile
D) Use coolant whilst drilling
E) Apply less pressure
A) Lubricate with light oil
B) Loosen clamp
Page 16
PULLEY ASSEMBLY
Item DescriptionPart No
1Rubber BushingDD20105012
2KnobDD16105008
3Pan Head Screw3040656
4‘V’ Belt K26DD13105007
5Pulley Cover w/labels DD13105000
6Washer Hd. Screw M6 3040650
7CirclipDDGB8941-86
8Ball Bearing 60203BGR60203
9SpacerDD13102023
10 Pulley InsertDD13102022
Item DescriptionPart No.
11 Spindle PulleyDD13105006
12 Hex Socket Set Screw DDGB80-85
13 Cable ClampDD16102014
14 Pan Head Screw M53040410
15 Foam WasherDD0805009
16 Micro switchDD13105009
17 Power CableDD13202029
18 CirclipDDGB8941-86
-Microsw. CoverN/A
16
Page 17
HEAD ASSEMBLY
Item DescriptionPart No.Item DescriptionPart No.
1 Head w/Roll Pin & trim DD1310200118 Pan Head Screw M5DDGB818-85
2 Locknut M8304060119 Sw. Box w/Depth Scale DD13102008
3 WasherDDGB97.2-8520 Pan Head Screw M53040656
4 Hex. Screw M8304050221 No Voltage SwitchDDKJD6
5 Motor PulleyDD1310500522 Switch Plate CoverDD13102009A
6 Screw hex. Skt M6304048723 Self tapping Screw M5DDGB845-85
7 MotorDDYYG71S4W24 Connector WireDD13302019
8 Stop MotorDD1310200225 Spring SeatDD13104006
9 Spring - (Motor Stop)DD1310200426 Spring RetainerDD13104007
10 Belt Tension Lock Screw DD1310200527 Quill SpringDD13104009
11 Hex. Skt Screw M8304043528 Quill Spring CapDD13104008
12 KnobDD1310401129 Hex Nut. 3/8n/a
13 RodDD13104005A30 Hex Nut M103040602
14 Pinion ShaftDD1310400231 PointerDD13106002
15 Hex. Nut M8304060132 Power CableDD13102015
16 Flt Set Screw M8DD1310202133 Allen Key 4mmDDGB5356-85
17 Ext. Lockwasher 5mmDDGB862.1-87