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Cod. 11760
Insert drill with cylindrical shank

Twist drill 86622 Hartner with interchangeable inserts and internal lubrication holes, drilling depth up to 5 times the diameter. Wide grooves guarantee optimal chip evacuation, supplied with insert tightening screws. The drill can be used on solid, it is not suitable for finishing cast holes or for enlarging pre-existing holes.

Code: 11760

Brand: Hartner

Category: Drills

Type: Insert drills

Applications: click here

Helix orientation: left

Shank: cylindrical

Lubrification:

Lengths: Not specified

Tool Material: HSS

Tolerance: Non specificato

Coating: None

Vertex angle: Non spec.

Drill shape: none

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GB Code	UM	Description
11760180	NR	INSERT DRILLS 86622 9,5 MULTIPLEX holes 9,71- 11,70
11760200	NR	INSERT DRILLS 86622 11,5 MULTIPLEX holes 11,71- 13,40
11760213	NR	INSERT DRILLS 86622 13,0 MULTIPLEX holes 13,41- 16,40
11760229	NR	INSERT DRILLS 86622 16,0 MULTIPLEX holes 16,41- 18,90
11760245	NR	INSERT DRILLS 86622 18,5 MULTIPLEX holes 18,91- 22,40
11760261	NR	INSERT DRILLS 86622 22,0 MULTIPLEX holes 22,41- 25,40
11760275	NR	INSERT DRILLS 86622 24,0 MULTIPLEX holes 25,41- 29,00
11760290	NR	INSERT DRILLS 86622 28,0 MULTIPLEX holes 29,01- 35,00