Milling insert 60°, HB7720, Pitch: 4mm

Article no.: 217285 4
plus VAT at the current rate Prices plus delivery costs

Scale prices:

  • from 1 Piece
    €108.19 / Piece
  • from 3 Piece
    €90.16 / Piece
on request
Delivery in 3 - 4 working days
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Pitch (mm) Unit price incl. VAT
  • Thread type: M; M-LH; MF; MF-LH
  • Flank angle: 60
  • Cutting direction: right-hand and left-hand

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Product details

Technical Data

Thread pitch 4 mm
Grade HB7720
Tool material Carbide
Thread type M; M-LH; MF; MF-LH
Flank angle 60 degrees
Insert geometry Full profile
Application Internal
External ⌀ D 26 mm
Depth t 2,262 mm
for threads ≥ M36×4
Type P26
Number of cutting edges Z 6
Number of clamping slots 6
Cutting direction right-hand and left-hand
Type of product Cutter insert for circular milling

Identification numbers & Classifications

Article number 217285 4
EAN / GTIN 4045197216830
Manufacturer number 217285 4

Application Table

Alu plastics
N
500
Aluminium (short chipping)
N
400
Alu > 10% Si
N
250
Steel < 500 N/mm²
P
250
Steel < 750 N/mm²
P
180
Steel < 900 N/mm²
P
120
Steel < 1100 N/mm²
P
120
Steel < 1400 N/mm²
P
100
Steel < 55 HRC
H
60
Steel < 60 HRC
H
45
Steel < 65 HRC
H
35
Steel < 67 HRC
H
30
INOX < 900 N/mm²
M
120
INOX > 900 N/mm²
M
120
Ti > 850 N/mm²
S
80
GG(G)
K
180
Uni
 
wet maximum
 
dry
 

Description

Remarque(s):

Avec les plaquettes de filetage avec profil corrigé, il est inutile de corriger le diamètre à programmer. Dès lors, n’utiliser ces plaquettes que pour les filetages indiqués.
En cas d’utilisation de la fraise circulaire 217252 réf. 18L et 18XL, il n’est possible d’employer la plaquette à profil partiel 217281 réf. 1−4 que jusqu’au pas 3,0.

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