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  11. Turning Insert, Diamond, 0.75 in., CNMA, 3, Carbide
Sumitomo Turning Insert, Diamond, 0.75 in., CNMA, 3, Carbide CNMA643-AC420K - main

Turning Insert, Diamond, 0.75 in., CNMA, 3, Carbide

  • Mfr # CNMA643-AC420K

  • Zoro # G6331300

product price: $21.55
/ea
Sold in multiples of 10 for $215.50

Key Features

Insert Shape
Diamond
Insert Style
CNMA
Inscribed Circle
0.75 in.
Insert Size
643
Chip-Breaker
No
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Specifications

Product Information

MFR #
CNMA643-AC420K
Zoro #
G6331300
UPC #
-
Country of Origin
Japan

Dimensions

Insert Size
643
Corner Radius
3
Mounting Hole Dia.
0.313"
Nose Radius
0.0469"
Insert Thickness
0.2500"
Thickness
4

Details

Item
Turning Insert
Insert Shape
Diamond
Insert Style
CNMA
Inscribed Circle
0.75 in.
Chip-Breaker
No
Grade
K20, K15, K15
Insert Material
Carbide
Insert Application
Roughing
Rake
Positive
ISO Number
CNMA190612
Cast Iron (K) Compatibility
Yes
Cutting Direction
Neutral
Coating
PCD
No. of Edges
4
Hardened (H) Compatibility
No
Steel (P) Compatibility
No
For Use With
Toolholders, Boring Bars
Stainless (M) Compatibility
No
ANSI Number
CNMA643-AC420K
Non Ferrous (N) Compatibility
No
Mounting Style
Screw-On
Super Alloy (S) Compatibility
No
Workpiece Compatibility
Cast Iron (K)
Relief Angle
0
Coating Process
CVD
Clearance Angle
0 Degrees
Primary Material Application ISO Code
K10 - K20
Manufacturer Grade
AC420K
Measurement System
Fractional Inch
Material - Machining
Carbide
Primary Material Application
Cast Iron
Cutting Application
Turning
Shape
Rhombic
Insert Holding Type
Straight Hole
Included Angle
80 Degrees
ANSI Code
CNMA643
Number of Cutting Edges
4
Finish - Machining
Al203+TiCN
Material
Carbide
Application
Roughing
Style
CNMA
Corner Angle
80
Series
AC420K

Description

Diamond Turning Insert, Inscribed Circle 3/4 in, Al203+TiCN, ANSI Code CNMA643, Clearance Angle 0 Degrees , Coating Process CVD

Documents & Resources

Restrictions

WARNING: Cancer For more information go to www.P65Warnings.ca.gov

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