Micrograin Carbide Blanks - Standard Sizes

Micrograin Carbide is a superior grade of cutting tool material made from sub-micron size carbide particles. It is 50% stronger than conventional grade carbide.

Size (inch)
Diameter x Length		 Part Number
Prefix
1/16 × 2 M062-20
3/32 × 2 M093-20
1/8 × 1½ M125-15
1/8 × 2 M125-20
1/8 × 3 M125-30
1/8 × 6 M125-60
5/32 × 2 M157-20
3/16 × 1½ M187-15
3/16 × 2 M187-20
3/16 × 3 M187-30
3/16 × 4 M187-40
3/16 × 6 M187-60
1/4 × 2 M250-20
1/4 × 3 M250-30
1/4 × 4 M250-40
1/4 × 6 M250-60
Size (inch)
Diameter x Length		 Part Number
Prefix
5/16 × 2 M312-20
5/16 × 3 M312-30
5/16 × 4 M312-40
5/16 × 6 M312-60
3/8 × 2 M375-20
3/8 × 3 M375-30
3/8 × 4 M375-40
3/8 × 6 M375-60
1/2 × 3 M500-30
1/2 × 4 M500-40
1/2 × 6 M500-60
5/8 × 4 M625-40
5/8 × 6 M625-60
3/4 × 4 M750-40
3/4 × 6 M750-60
1 × 4 M1000-40
1 × 6 M1000-60