General-purpose use
Suitable for materials up to 1000N/mm2
Suitable for both hand and machine operations
Depths up to approx. 1 x d1
Specifications
Designation: N
Finish: Brt
Shank Form: A
Type: Straight Flute
Thread Form: MF
Lead: Bottoming
Material: HSS
Max Cut Depth: 1xD
x: als
Standard: ISO529
Nut Tolerance: ISO 2 / 6H
Size:
d1: M12
11: 89
l2: 29
d2: 9
sq: 7.4
l4: 10
z: 4
Drill Ø: 10.2
Pitch: 1.75