Owners manual

TYP- 75 MAG DRILL

Ø Make sure to keep the cutting material adequately lubricated.

Ø Ease up on feed pressure as the cutter starts breaking through the backside of the

material.

o If using annular cutters with a centering pin, the slug should eject using the

spring-loaded mechanism in the drill shank. Be mindful that this slug can

eject at a rapid rate, so be sure all is clear on the output side of this slug to

prevent injury to persons or property.

Ø Finish drilling the hole.

Ø Turn the motor off and disconnect power once the drill is safely back up in the non-

drilling position.

o Remove metal chips wrapped around cutter and tool holder. Use a leather

glove or pliers as these metal pieces can be sharp.

Ø Disconnect safety chain and move the drill to a new drilling location.

INSTALLING ANNULAR CUTTERS

Ø WARNING: Annular cutters are extremely sharp and should only be handled with a

thick glove so as not to cut the user during installation or removal.

Ø Check that the cutters are sharp and not damaged.

o Annular cutters that are dull or damaged should not be used.

Ø Insert the pilot pin into the center of the annular cutter you have chosen.

o NOTE: The pilot pin helps in locating the center of the hole as well as ejecting

the metal slug after the cut.

Ø Make certain the machine is unplugged from power.

Ø Raise the tool holder to ensure ample room to install the cutter.

o If using ¾” annular cutters, you will need to first install the ¾” adapter. If

using 1-1/4” cutters you can skip this step.

§ Loosen the hex head set screws on the side of the Weldon shank.

§ Insert the ¾” adapter into the 1-1/4” Weldon shank.

§ Align the two “flat” sides of the adapter with the flat sides of the

Weldon shank. Make certain the screw is not simply on the round part

of the adapter.

§ Tighten one of the hex screws while slowly rotating the cutter forward

and backwards.

§ Continue to tighten the screw until fully tightened.

§ Tighten the 2

hex screw.