The 08180 Kit is used to install a Tapping Attachment onto the HMD917 "Slot Drive" spindle. The Slot Drive
assembly will have one 5/16-18 x 3/8 set screw at the top of the arbor body.
Locate and remove the 1/4-28 X 1/4 Button Head
Cap Screw from the Coolant Inducer with a 5/32"
Hex Wrench.
Rotate the Arbor Body so the 5/16-18 x 3/8 set screw
inside, aligns with the hole in the Coolant inducer. Insert
the 5/32" Hex Wrench and turn the inside set screw 1 full
turn counterclock-wise or until loose.
Remove both 3/8-24 x 3" Hex Bolts from the Front
Support Bracket using a 9/16 wrench. Now the
entire Arbor Body Assembly can be removed.
Continued
08180 TAPPING ATTACHMENT KIT
For use on Hougen Drill Models HMD917
5/16-18 x 3/8
Set Screw
Slide the Slot Drive Adapter and Tap-Matic Assembly
up onto the Motor Spindle at the base of the Motor.
While holding the Assembly up, tighten the 5/16-18 x
3/8 Set Screw supplied with the Kit.
Install the 1/4-20 x 2-1/2 Set Screw and 1/4-20 Lock
Nut into the Stop Block as shown. Mount the Stop
Block Assembly to the Magnet with the supplied 3/8-
24 Hex Bolts and tighten with a 9/16" Wrench.
Install the Stop Arm to the Tap-Matic Assembly with
the 3 Button Head Screws supplied with the Tap-Matic.
Thread the Slot Drive Adapter into the top of the
Tap-Matic Assembly and install the 5/16-18 x 3/8 Set
Screw into the side of the Slot Drive Adapter.
1
2
3
4
5
6
3/8-24 X 3”
Front Support Bracket Bolts