Barrel drill, carbide blade, 40 x d
Design: with cemented carbide blades, type EB 80.
1-blade, ground as standard, chip breaker, enlarged oil chamber, G-shape.
Application: universal drill bit for long-chip steel.
Chipflute length l2: | 252 mm |
---|---|
Grip ø h6: | 16 mm |
Hardened steel < 60 hrc: | 23, 20 |
Ø d1: | 5.5 mm |
Shank length l3: | 48 mm |
Steel < 700 n/mm2 f: | 0.010 mm/rev. |
Barrel drill, carbide blade, 40 x d
Design: with cemented carbide blades, type EB 80.
1-blade, ground as standard, chip breaker, enlarged oil chamber, G-shape.
Application: universal drill bit for long-chip steel.
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