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HiPer-Drill cutter insert m7, HB7530, ⌀ D: 22,75mm

Article no.: 231640 22,75

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⌀ D (mm) Unit price incl. VAT

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  • Tool material: Carbide
  • Point angle: 135
  • Semi-Standard: yes

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Product details

Technical Data

Series HiPer-Drill
⌀ D 22.75 mm
Grade HB7530
Tool material Carbide
Point angle 135 degrees
for base body size 22
Feed f in steel < 900 N/mm2 0.34 mm/rev.
Semi-Standard yes
Number of cutting edges Z 2
Number of changes/inserts 1
Type of product Cutter insert for boring

Identification & Classification

Article number 231640 22,75
EAN / GTIN 4045197604576
Manufacturer number 231640 22,75
Manufacturer Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com

Application Table

Steel < 500 N/mm²
P
130
Steel < 750 N/mm²
P
110
Steel < 900 N/mm²
P
100
Steel < 1100 N/mm²
P
90
Steel < 1400 N/mm²
P
75
TOOLOX 33
H
40
TOOLOX 44
H
35
HARDOX 500 < 1600 N/mm²
H
30
GG(G)
K
80
wet maximum
 

Description

Version:

Vee ground cutter inserts for precise positioning and stable seating.
Concentricity when assembled ≤ 20 µm. For holes up to IT9 accuracy.

Note:

Cutting data applies for the base body 5×D.
Drill pilot holes exclusively with cutter insert of the same type.

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