Nothern Industrial tools 155305, Owner'S Manual

9

Adjusting the table square to head
Note:

The combination square must be “true”. See “Unpacking” section 

for method.
1. Insert a straight ground steel rod or a straight drill bit (not included)

approximately 3” long into chuck and tighten.

2. With table raised to working height and locked on column, place

combination square flat on table beside rod.

3. If an adjustment is necessary, loosen the set screw under bevel lock

with 3mm Hex “L” wrench, then loosen the table bevel lock with the

24mm flat wrench (included). (These adjustments are located under

the table.)

4. Align the table square to the bit by rotating the table until the squre

and bit are in line.

5. Retighten table bevel lock.
6. Retighten set screw.

Bevel scale
Note:

The bevel scale has been included to provide a quick method for

beveling the table to approximate angles. If precise accuracy is

necessary, a square or other precise measuring tool should be used to

position the table.
1. To use the bevel scale, do the following:

a. Loosen set screw and table bevel lock (see step 3 above).
b. Move table so desired angle or bevel scale is straight across 

from zero line on table support.

c. Retighten table bevel lock and set screw.

OPERATION

1. Before using this machine, the operator should carefully read over this operation manual to acquaint himself

with the construction, controls and driving system of the machine.

2. All of the Ball Bearing are packed with grease at the factory. They require no further lubrication. Periodically

lubricate the grooves in the spindle and the rack (teeth of the quill).

3. Install drill into chuck far enough to obtain maximum gripping of the chuck jaws. Make sure that the drill is

centered in the chuck. Tighten the drill sufficiently, so that it dose not slip while drilling. Turn the chuck key

clockwise to tighten, counter-clockwise to loosen the drill bit.

4. The drilling depth may be controlled by pointer and depth scale or by the two stop nuts, on the feed stop rod.
5. To position the table, loosen support lock handle, move the table to the desired position and retighten

support lock.

To tilt table, loosen the bevel lock, tilt the table to desired position on the bevel scale and retighten bevel lock.

6. After drilling a hole, release the feed handle to have the spindle sleeve return to its original position.
7. In case of any trouble or abnormal noise arising during operation, stop the motor at once and find out the cause.
8. After operation, remove chips and dirt on the machine and cover all the unpainted surfaces with oil to

prevent them from rusting. Turn off the power supply for safety.