P/N: 57017, Rev. 3 Page 39
3. Using the previous boring head tool range table, select the required spacers and
screws. Clamp all parts tightly to the tool carrier.
4. Grind a 1/2" square HSS tool bit (see following illustration) or install inserted
carbide tool holder with insert.
TIP:
Geometry shown is for a left-hand tool.
5. Secure the tool bit in the tool holder. Using a dial indicator, adjust the tool
cutting depth. The maximum recommended cut is 0.125" (3 mm).
TIP:
Precision bores are best achieved by several roughing cuts and
one or more shallow finishing cuts.
3.12 Install the slide arm onto the tool carrier
1. Using a device such as a crane, place arm onto tool carrier flush with carrier surface as
shown.
NOTICE
Always use the lifting eyes when lifting the arms. The rotating lifting
eyes provide the flexibility and safety during setup operations.
2. Secure arm with clamp bar (P/N 53074) with 1/2-20 x 1-3/4 screws (P/N 18225), four per
clamp bar, and torque to 100 ft-lb. (135 N-m).
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