High-precision countersink 90° 8,3 mm

Article no.: 150150 8,3
plus VAT at the current rate Prices plus delivery costs
on request
In stock
460 pieces in stock

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External ⌀ Dc (mm) Unit price incl. VAT
  • Countersink tip angle: 90
  • Tool material: HSS
  • Number of cutting edges Z: 3
  • Standard: DIN 335 C
  • Shank: Plain shank with h9

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Product details

Technical Data

External ⌀ 8.3 mm
Coating uncoated
Countersink tip angle 90 degrees
Tool material HSS
Number of cutting edges Z 3
Standard DIN 335 C
Shank Plain shank with h9
Through-coolant no
smallest countersink ⌀ for holes from 2 mm
Overall length L 50 mm
Shank ⌀ Ds 6 mm
for countersunk screws DIN 7991 M4
Feed f in steel < 500 N/mm2 0.09 mm/rev.
Shank tolerance h9
Colour ring without
Type of product Stepped drill and countersink

Identification numbers & Classifications

Article number 150150 8,3
EAN / GTIN 4045197085474
Manufacturer number 150150 8,3

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 maximum
 
dry
 

Description

Version:

All countersinks have 3 cutting edges, radially relieved.
Flutes are ground from solid.
High-precision countersink, produced with tight manufacturing tolerances similar to DIN 335-C.

Application:

High precision countersinks for chatter-free countersinking.

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High-precision countersink 90° 8,3 mm

High-precision countersink 90° 8,3 mm

on request
In stock
460 pieces in stock
£9.28
plus VAT at the current rate Prices plus delivery costs
on request
In stock
554 pieces in stock
£6.51
plus VAT at the current rate Prices plus delivery costs
Coating uncoated uncoated
Overall length L 50 50
Through-coolant no no
Shank Plain shank with h9 Plain shank with h9
Shank tolerance h9 h9
smallest countersink ⌀ for holes from 2 2
Type of product Stepped drill and countersink Stepped drill and countersink

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