Homepage ... Drilling Drills Two-stage drills Step drill 11.5 / 6.3 HSS for M6 screw with cylindrical shank DIN 8374, ZPS

Step drill 11.5 / 6.3 HSS for M6 screw with cylindrical shank DIN 8374, ZPS

Clearance sale
Variant:
3,2 x 6,0 mm
In stock (18x)
9,96 € with VAT
6,3 x 11,5 mm
In stock (27x)
12,06 € with VAT
8,3 x 15,0 mm
In stock (36x)
14,81 € with VAT
Current price:
12,06 € with VAT
9,97 € without VAT
In stock (27x)

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EAN:
1000000283037
Brand:
ZPS
Warranty:
24 months
Code:
DIN8374-115-063

Product information

Czech metal step drill 11,5x6,3 mm for M6 screw
Step drill bit for threading and recessed 90 ° screw head

Total length: 142mm
Screw length overall / Front: 95 / 17mm
Helix Angle: 25 ° to 30 °
Angle of Tip: 118 ° and 90 °
Form: A

Material: HSS
DIN8374 < br>
Drill is sharpened to two diameters: 6,3mm and 11,5mm
Shank diameter: 11,5mm

Drilling requires lower cutting conditions than standard normatives for classical drills.

Usage:
Stepped drills with four facets are recommended for drilling screw holes and at the same time recesses for cylindrical screw heads in non-alloy and alloy steel and steel castings to a strength of 800 N / mm2, gray, tempered ductile cast iron, aluminum alloys, and the like.

Variants

Code: DIN8374-060-032
In stock
9,96 € with VAT
Code: DIN8374-115-063
In stock
12,06 € with VAT
Code: DIN8374-150-083
In stock
14,81 € with VAT

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