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KOMET® indexable insert, BK8425, Designation: 26-660

Article no.: 589208 Catalog no.: 216770
Price per 1 Piece
Net price: CHF 28.95

Scale prices:

  • from 1 Piece
    CHF 31.29 / 1 Piece
  • from 10 Piece
    CHF 26.11 / 1 Piece
on request
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88 pieces in stock

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Product details

Technical Data

Cooling lubricant yes
Wet minimum suitable
Wet maximum suitable
Manufacturer’s designation KOMET® Wendeschneidplatte
Dry machining suitable
Oil suitable
Air suitable
Base form triangular
Thickness of the insert S 3,18 mm
Length of cutting insert L 13,5 mm
Insert version neutral
Length of cutting edge l 13,5 mm
Height of cutting edge 3 mm
Diameter of the cutting insert d 8,2 mm
Corner radius R 0,5 mm
Corner angle 60 degrees
Normal clearance angle (main cutting edge) 8 degrees
Normal clearance angle (auxiliary cutting edge) 8 degrees
ISO-Code TOHX 140305 EN
Tool material Carbide
Cutting media, manufacturer’s designation BK8425
Coating PVD
Grade BK8425
Type of fastening for insert C (without hole clamped from above)
Interface coding for insert TO1403054N
Interface coding for insert according to ISO TS 13399-60 TO1403054N
Insert designation TOHX 140305 EN
Type of product Cutter insert
With ISO code yes
Standard Works standard
Number of teeth 1 pcs.
Direction of action neutral
Tolerance Class H
Machining method face milling (FPL)
Finishing / roughing assignment Finishing
Type of fastening form fit
Chip breaker yes
Number of potential uses 1 pcs.
Weight 5 g
Content 1 pcs.
Correction factor fz 2,5

Identification & Classification

Article number 589208
Catalog number 216770
EAN / GTIN 2000000558271
Manufacturer number 216770 26-660
Manufacturer/responsible person Ceratizit Besigheim GmbH, Zeppelinstraße 3, 74354 Besigheim, Germany, www.kometgroup.com

Application Table

Alu plastics
N
250
Aluminium (short chipping)
N
250
Alu > 10% Si
N
120
Steel < 500 N/mm²
P
250
Steel < 750 N/mm²
P
200
Steel < 900 N/mm²
P
200
Steel < 1100 N/mm²
P
150
Steel < 1400 N/mm²
P
120
INOX < 900 N/mm²
M
120
INOX > 900 N/mm²
M
100
Ti > 850 N/mm²
S
100
GG(G)
K
150
wet maximum
 
dry
 

Description

Version:

With all-round chip breaker groove.

Suitable for:

Countersinking mill No. 216600 and 216620.

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