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TRI TOOL INC.
92-1755 Rev. 200324
6.2 INSTALL THE TOOL BIT
CAUTION
CAUTION: Make sure that the Model 301.5SP is disconnected from the
power source before you install a tool bit.
1. Insert the Tool Bit into the slot in the Cutting Head, Refer to Fig. 4. Make sure
the cutting edge of the tool bit is on the radical centerline. Do not install the
tool bit backwards.
•
This position is used for .100” (25.4 mm) and smaller diameter tubing. This
is the designed working position of the tool bit and will leave virtually no
burr with standard tubing. When working with Electro-polished stainless
steel tubing, use slow cutting speeds to minimize the ID burr. The tool bit
may be reversed.
•
Use the reversed position for tubing with an ID greater than .100”
(25.4 mm). With the extreme shear cutting action, the burr on the ID will
be virtually eliminated.
2. Use the Hex wrench to tighten the set screws.
Hex Wrench
Tool Bit
Tool Bit
Cutting Edge
Cutting Edge
Figure: 4. Tool Bit Installation