beautypg.com

Removing the chuck, Drilling to depth, Another way - depth scale – Sears 113.21308 User Manual

Page 18: Removing the chuck drilling to depth

Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".

background image

REMOVING THE CHUCK

1

.

Open jaws of chuck as wide as they will go by
turning chuck sleeve.

Carefully tap chuck with mallet in one hand while
holding chuck in other hand to prevent dropping it
when released from spindle nose.

SLEEVE

CHUCK

DRILLING TO DEPTH

To drill a BLIND hole (not all the way through) to a
given depth, can be done two ways.

1. Mark the depth of the hole on the side of the work­

piece.

2. With the switch OFF bring the drill down until the

TIP or lips are even with the Mark.

3. Spin the lower nut down to contact the depth stop

lug on the Head.

4. Spin the upper nut down and tighten against the

lower nut.

MARK

ANOTHER WAY - DEPTH SCALE

1. Turn the switch off.

2. Turn the feedhandle until the pointer points to the

desired depth on the depth scale.

3. Hold the feed handle at this position.

4. Spin the lower stop nut down until it touches the

depth stop.

5. Spin the upper stop nut down against the lower

stop nut and tighten.

6. The chuck or drill will now be stopped after traveling

downward the distance selected on the depth

scale.

18

DEPTH
SCALE

UPPER

LOWER STOP NUT
STOP NUT