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Countersink HSS 100° 20,5 mm

Article no.: 150023 20,5
  • Countersink tip angle: 100
  • Tool material: HSS
  • Standard: Manufacturer’s standard
  • Shank: Parallel shank to h9
  • Through-coolant: no

Product details

Technical Data

External ⌀ 20.5 mm
Coating uncoated
Countersink tip angle 100 degrees
Tool material HSS
Number of cutting edges Z 3
Standard Manufacturer’s standard
Shank Parallel shank to h9
Through-coolant no
smallest countersink ⌀ for holes from 4 mm
Overall length L 62 mm
Shank ⌀ Ds 10 mm
Feed f in steel < 500 N/mm2 0.16 mm/rev.
Colour ring without
Type of product Stepped drill and countersink

Identification numbers & Classifications

Article number 150023 20,5
EAN / GTIN 4045197959591

Application Table

Alu plastics
N
70
Aluminium (short chipping)
N
33
Steel < 500 N/mm²
P
28
Steel < 750 N/mm²
P
27
Steel < 900 N/mm²
P
27
wet minimum
 
dry
 

Description

Version:

Easy and chatter-free deburring and countersinking.
Flutes ground from solid.

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