Specifications
:silver
Materials:HSSAL super hard high speed steel
Hardness:HRC65~68°
Type:countersunk head
Whether It Is Coated:NO
Applicable Machine Tools:milling machine
Size:.2,M4.2,M5.2,M6.2,M8.2,M10.3,M12.4
Features
-100% and high quality.
-HSSAL super hard high-speed steel material, hardness of HRC65 ~ 68 °, suitable for processing steel, castings, copper and aluminum pieces.
-Model Description: 4.2x7.4 said front guide column diameter 4.2MM, diameter 7.4MM.
Note:Due to the manual measurement,there might be some error.
Package Included
7 x flat countersink
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a