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KOMET® UniTurn® copying boring bar, left-hand, L2 = 20 mm, ⌀ Dmin: 4mm

Article no.: 240119 4

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Product details

Technical Data

for bores from ⌀ Dmin 4 mm
Usable length 20 mm
Shank ⌀ d 4 mm
Radius R 0.1 mm
f 1.75 mm
a 3.7 mm
maximum cutting depth ap max 0.3 mm
max. groove depth tmax 0.8 mm
Suitable toolholder No. 240100 12/4; 16/4
Feed f in steel < 500 N/mm2 0.02 mm/rev.
Type of product Cutter insert for turning

Identification numbers & Classifications

Article number 240119 4
Manufacturer number H51 41200.0182

Application Table

Alu plastics
N
180
Aluminium (short chipping)
N
180
Alu > 10% Si
N
160
Steel < 500 N/mm²
P
100
Steel < 750 N/mm²
P
90
Steel < 900 N/mm²
P
80
Steel < 1100 N/mm²
P
70
Steel < 1400 N/mm²
P
70
INOX < 900 N/mm²
M
50
INOX > 900 N/mm²
M
50
Ti > 850 N/mm²
S
30
GG(G)
K
55
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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KOMET® UniTurn® copying boring bar, left-hand, L<sub>2</sub> = 20 mm, ⌀ D<sub>min</sub>: 4mm

KOMET® UniTurn® copying boring bar, left-hand, L2 = 20 mm, ⌀ Dmin: 4mm

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In stock
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In stock
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In stock
28 pieces in stock
US $ 83.33
plus VAT at the current rate Prices plus delivery costs
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In stock
18 pieces in stock
US $ 83.33
plus VAT at the current rate Prices plus delivery costs
Radius R 0.1 mm 0.15 mm 0.15 mm 0.15 mm 0.15 mm 0.15 mm 0.15 mm
Shank ⌀ d 4 mm 4 mm 4 mm 4 mm 4 mm 4 mm 4 mm
Type of product Cutter insert for turning Cutter insert for turning Cutter insert for turning Cutter insert for turning Cutter insert for turning Cutter insert for turning Cutter insert for turning

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