A70-OPN_EU-EN

DRILLING | Opening Drill® Large Diameter Replaceable IC Insert Drilling System

Setup InstrucƟons

A

DRILLING

B

BORING

Step 1: Loosen the mounƟng screws on both cartridges.

Step 2: Set one cartridge to the finish diameter by Ɵghtening the adjustment screw against the adjustment pin.

Step 3: Tighten the mounƟng screws on the cartridge to 15-19 N-m (11-14 Ō-lbf).

C

REAMING

D

Step 4: Set the opposing cartridge with 4.06 mm (0.160") to 5.08 mm (0.200") radial offset inward by Ɵghtening the adjustment screw against the adjustment pin (opƟmum situaƟon for each insert to remove equal material).

Step 5: Tighten the mounƟng screws on the cartridge to 15-19 N-m (11-14 Ō-lbf).

BURNISHING

E

THREADING

Straight Shanks • Designed for lathe applicaƟons • Can be cut off for use in endmill holders • The score mark (circled above) is provided for recommended cut length • Cut and deburr at the score mark • This improves rigidity when the body sits against the face of an endmill holder

X

SPECIALS

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