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Milling insert 60°, HB7720, Pitch: M20X2,5mm

Article no.: 217505 M20X2,5

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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 2.5 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 16 mm
Depth t 1.444 mm
Insert thickness E 3.5 mm
for threads ≥ only M20×2.5 corrected profile
Type 02
Number of cutting edges Z 3
Number of clamping slots 3
Cutting direction right-hand and left-hand
Type of product Cutter insert for circular milling

Identification numbers & Classifications

Article number 217505 M20X2,5
EAN / GTIN 4045197284785
Manufacturer number 217505 M20X2,5

Application Table

Alu plastics
N
600
Aluminium (short chipping)
N
500
Alu > 10% Si
N
400
Steel < 500 N/mm²
P
260
Steel < 750 N/mm²
P
220
Steel < 900 N/mm²
P
180
Steel < 1100 N/mm²
P
100
Steel < 1400 N/mm²
P
80
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
130
INOX > 900 N/mm²
M
120
Ti > 850 N/mm²
S
100
GG(G)
K
120
Uni
 
wet maximum
 
dry
 

Description

Note:

55° inserts on request.
Corrected profile threading inserts eliminate the need to program a correction to the diameter. (See cutting data and notes in the machining handbook). This means that these inserts can be used only for the specified thread.

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