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Operating Manual & Parts List
OPERATION (CONTINUED)
Spindle
Rotation
Figure 20 – Spindle Speed Adjustment
Recommended Drill Size per Material for 5 Speeds
Belt
Location
RPM
Wood
in/mm
5-5
2450
5/16
4-4
1870
3/8
3-3
1330
5/8
2-2
790
7/8
1-1
500
1
HEAD ADJUSTMENTS
Refer to Figures 21 and 22.
WARNING:
Be sure drill is turned off and is disconnected from
power source before adjusting head.
• Head can be tilted 45° right and 90° left.
• To tilt head loosen head angle lock handle. Then pull out guide
pin and turn guide pin 90°.
• Tilt head to desired angle, aligning reference mark on ram
with corresponding angle on the scale. Secure in position
by tightening head angle lock handle.
• To return head to 0° vertical position, loosen head angle lock
handle, rotate guide pin 90° and tilt head. The guide pin will
snap into slot at 0° vertical. Secure in position by tightening
head angle lock handle.
• To move head forward and backward, loosen head angle lock
handle. Turn head traverse knob until head is in desired posi-
tion. Secure head by tightening head angle lock handle.
• To rotate head about the column, loosen head rotation lock
handle. Rotate head to desired position and secure by tighten-
ing head rotation lock handle.
Reference Mark
Head Traverse Knob
Figure 21 - Right Side of Head Assembly
5
4
3
2
1
Zinc
Alum. &
Diecast
Brass
in/mm
in/mm
7.9
3/16
4.8
11/64
9.5
1/4
6.4
7/32
15.9
3/8
9.5
11/32
22.2
1/2
12.7
15/32
1
/
31.8
3/4
19.0
11/16
4
Scale
Ram
Head Angle
Lock Handle
Spindle
Cast Iron
Plastic
& Bronze
in/mm
in/mm
4.4
5/32
4.0
7/64
2.8
5.6
3/16
4.8
1/8
3.2
8.7
5/16
7.9
1/4
6.4
11.9
7/16
11.1
11/32 8.7
17.5
5/8
15.9
1/2
12.7
Head Rotation
Lock Handle
Figure 22 - Left Side of Head Assembly
TABLE ADJUSTMENTS
• Height adjustments: To adjust table, loosen locking handle and
turn crank handle to desired height. Immediately retighten table
bracket locking handle.
• Rotation of work table : Loosen table locking handle and
rotate table to desired position and retighten handle.
(Refer to Figure 7, page 5).
• Tilting work table: Loosen hex head bolt. Remove pin and nut.
To do this, tighten nut until pin slips out easily. Tilt table to
desired angle up to 45° and retighten hex head bolt. Reinsert
pin and nut when returning the table to 0° position.
• To obtain more distance between chuck and table, the work
table can be rotated 180° and base can be used as a work sur-
face. This permits drilling of larger objects.
• Clamp table securely after adjustments have been made.
(See Figure 23, page 10).
9
EN
Motor
5
4
3
2
1
Steel
Steel Cast &
Mild &
Med.
Malleable
Carbon
in/mm
in/mm
3/32
2.4
1/16 1.6
3/32
2.4
1/16 1.6
5/32
4.0
1/8
3.2
1/4
6.4
3/16 4.8
3/8
9.5
5/16 7.9
Slot
Guide Pin
Steel
Stainless &
Tool
in/mm
1/32 0.8
3/64 1.2
1/16 1.6
1/8
3.2
1/4
6.4
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