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Mini insert for internal grooving, full radius right-hand, HB720, ⌀ Dmin / w: 8/0,8mm

Article no.: 270050 8/0,8

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⌀ Dmin / w (mm) Unit price incl. VAT

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Product details

Technical Data

Minimum ⌀ Dmin 8 mm
Grade HB720
Insert size ⌀ d 6 mm
Groove width w 0.8 mm
Insert thickness T 3.6 mm
Tip centre offset L3 4.8 mm
Radius R 0.4 mm
maximum cutting depth tmax 1 mm
Feed f 0.02 mm/rev. - 0.03 mm/rev.
Series Mini
Tool material Carbide
Type of product Mini indexable insert

Identification numbers & Classifications

Article number 270050 8/0,8
EAN / GTIN 4062406564902
Manufacturer number 270050 8/0,8

Application Table

Alu plastics
N
80
Aluminium (short chipping)
N
80
Alu > 10% Si
N
60
Steel < 500 N/mm²
P
80
Steel < 750 N/mm²
P
80
Steel < 900 N/mm²
P
80
Steel < 1100 N/mm²
P
80
Steel < 1400 N/mm²
P
60
INOX < 900 N/mm²
M
70
INOX > 900 N/mm²
M
50
Ti > 850 N/mm²
S
30
GG(G)
K
60
CuZn
N
80
continuous
 
irregular
 
interrupted
 
wet maximum
 

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