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KOMET® UniTurn® grooving boring bar, right-hand, L2 = 40 mm, ⌀ Dmin/ groove width w: 8/2mm

Article no.: 240174 8/2

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⌀ Dmin/ groove width w (mm) Unit price incl. VAT
  • Through-coolant: yes

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Product details

Technical Data

for bores from ⌀ Dmin 8 mm
Groove width w 2 mm
Usable length 40 mm
Through-coolant yes
Shank ⌀ d 8 mm
f 3.75 mm
a 7.7 mm
max. groove depth tmax 2.5 mm
Suitable toolholder No. 240100 12/8; 16/8
Feed f in steel < 500 N/mm2 0.02 mm/rev.
Type of product Cutter insert for turning

Identification numbers & Classifications

Article number 240174 8/2
Manufacturer number H52 82400.2082

Application Table

Alu plastics
N
145
Aluminium (short chipping)
N
145
Alu > 10% Si
N
130
Steel < 500 N/mm²
P
80
Steel < 750 N/mm²
P
70
Steel < 900 N/mm²
P
65
Steel < 1100 N/mm²
P
55
Steel < 1400 N/mm²
P
55
INOX < 900 N/mm²
M
40
INOX > 900 N/mm²
M
40
Ti > 850 N/mm²
S
25
GG(G)
K
45
Uni
 
wet maximum
 
dry
 

Description

Version:

Tool material = BK 82.
From size 5 with internal coolant supply; for smaller diameters, the coolant supply takes place through the toolholder.

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