Homepage ... Drilling Drills Two-stage drills Step drill 11.0 / 6.4 HSS for M6 screw with cylindrical shank ČSN 221252, StimZet

Step drill 11.0 / 6.4 HSS for M6 screw with cylindrical shank ČSN 221252, StimZet

Variant:
4,3 x 8,0 mm
On request
33,86 € with VAT
5,3 x 10,0 mm
On request
40,64 € with VAT
6,4 x 11,0 mm
On request
46,78 € with VAT
8,4 x 15,0 mm
On request
75,59 € with VAT
Current price:
46,78 € with VAT
38,66 € without VAT
On request

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EAN:
1000000212556
Brand:
StimZet
Warranty:
24 months
Code:
K521101V000S

Product information

Czech metal step drill for metal 11x6,4 mm for M6 screw
Step drill bit for shaft and hex bolt head 180 °

Overall length: 142mm
Overall length / front part : 94 / 15mm
Helix Angle: 25 ° to 30 °
Angle of Tip: 118 ° and 180 °
Form: A

Material: HSS
Standard: CSN221252

Drill is sharpened on two diameters: 6,4mm and 11,0mm
Shank diameter: 11,0mm

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, etc.

Cat. No .: K521101V000S
If you need a different size, see the enclosed photographs - see the DIN8376 catalog sheet - for German screws.

Variants

Code: K520801V000S
On request
33,86 € with VAT
Code: K521001V000S
On request
40,64 € with VAT
Code: K521101V000S
On request
46,78 € with VAT
Code: K521501V000S
On request
75,59 € with VAT

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Certified customer, 7.May 2024
Super obchod. Velký výběr sortimentu a také rychlost dodání (do dvou dnů od objednávky-poštou).
"Super obchod. Velký výběr sortimentu a také rychlost dodání (do dvou dnů od objednávky-poštou)."
Certified customer, 30.April 2024
Široký sortiment Dobrá cena Rychlá doprava
"DOPORUČUJI!"

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