Precision milled Mach blades have widely spaced gullets that minimize burning and provide rapid chip removal. Reverse teeth cut on the upstroke and eliminate underside tearout.
Each package includes 12 blades. All blades are 5" in length with plain ends (no pins). All specified measurements are in inches.
Size
Width
Thick
TPI
Drill Bit
3
.032
.014
13 (7rev)
65*
5
.038
.016
13 (7rev)
60*
7
.046
.016
8 (6rev)
55*
9
.058
.020
7 (6rev)
1/16*
*Drill bit size is the smallest bit suggested; use larger bit when possible for ease.