BLANKS FOR VARIOUS PURPOSES

Blanks for General Cutting Tools

  • Blanks for General Cutting Tools
  • Blanks for General Cutting Tools
  • Blanks for General Cutting Tools
  • Blanks for General Cutting Tools

A lineup of materials to suit a wide variety of applications.

You can select the grade suitable for milling, turning, and other applications.
The offering covers a wide range such as blazed tools, tools for auto-lathe, drills, endmills, and reamers.

Grade Properties

AP series (P grade), AM series (M grade), AK / AF series (K grade), AT series (cermet) are available as cutting tool grades.
For details, please refer to the technical information.

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to see.

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Application Class ISO
code		 Grade Hardness HRA TRS
HRA Hv(GPa) (GPa)
Blanks for General Cutting Tools P grade P10 AP409 92.1 16.0 1.9
P20 AP209 91.7 15.8 2.3
P30 AP212 91.0 14.9 2.4
P40 AP112H 90.4 14.3 2.8
M grade M10 AM106 92.4 16.9 2.0
M20 AM108 91.5 15.6 2.4
M40 AM115 89.2 12.9 2.9
K grade K10 AF805 93.2 17.7 2.4
K10 AF906 92.4 17.3 3.4
K10 AK256 90.9 15.4 2.5
K20 AK206 91.3 15.8 3.4
K20 AF810 91.4 15.2 3.3
K40 AF813 90.4 13.6 3.5
cermet P10 AT715 91.9 15.6 2.2
P30 AT716M 90.9 14.0 2.1
Specifications of Grade for Special Type

Application / Grade Recommendations

Applicable Grades

For Milling
For Turning

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to see.

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Application
Application Class ISO
code		 Grade General cutting tool
(Work Material)
General steel Cast iron Stainless steel Exotic material Nonferrous metal
Blanks for General Cutting Tools P grade P10 AP409 ○
P20 AP209 ◎ ○
P30 AP212 ○
P40 AP112H ○ ○
M grade M10 AM106 ○ ○ ○
M20 AM108 ○ ○ ○
M40 AM115 ○ ○ ○
K grade K10 AF805 ○
K10 AF906 ◎ ◎
K10 AK256 ◎ ◎
K20 AK206 ○
K20 AF810 ○ ◎
K40 AF813 ○
cermet P10 AT715 ◎ ◎
P30 AT716M ◎ ◎

Size Availability

Size Availability
Measurement (㎜) Tolerance
5 or less ±0.10㎜
over5 bellow 10 ±0.15㎜
over10 bellow 20 ±0.20㎜
over20 bellow 30 ±0.25㎜
over30 bellow 40 ±0.30㎜
over40 bellow 50 ±0.35㎜
over50 ±0.7%

Please use the above charts only as a guide.
Please contact us for the detail.