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WIDIA high-performance indexable inserts TNMA 220412 WK20CT

Brand: WIDIA

Art.-no. 17685825

Manufacturer article no. 4171894

EAN 4021169578823


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Application

For longitudinal turning and facing with a wide infeed range and stable cutting geometry in moderate cutting conditions

Advantage

  • perfect combination of toughness and resistance to wear, for high degree of process stability and broad range of applications
  • Very robust and stable cutting geometry, optimised for high feed rates in the medium to high infeed range in unfavourable cutting conditions
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Machining conditions for indexable insert

Medium

Brand

WIDIA

Main EAN Code

4021169578823

Manufacturer Part Number

4171894

Shape of indexable insert ISO

T

Clearance angle of indexable insert ISO

N

Tolerance class of indexable insert ISO

M

Indexable insert type ISO

A

Size of indexable insert ISO

22

Thickness of indexable insert ISO

04

Corner radius of indexable insert ISO

12

Coating

CVD

Carbide type area ISO

K

Carbide type ISO

K20

Carbide type

WK20CT

ISO-Code Rotating

TNMA 220412

Material to be processed

Steel, Cast iron

min./max. ap

1,2-6,5 mm

f min./max.

0,3-0,8 mm/U

Materials group

K (primary application), P (secondary application)

f min.

0.3 mm/r

max. f

0.8 mm/r

max. ap

6.5 mm

min. ap

1.2 mm

Supply type

Roughing - Stable edge at raised feed values

Min./max. Vc in cast iron

150-500 m/min

Harmonized System Code

82090020

Number of pieces per packet

10 PCS

Product Group

1XH

Gross Weight

0.012 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

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