Goods and services provided by
K-mac Plastics (MI, USA).
Sold by 2CheckOut.com Inc. (Ohio, USA).
12" Length Drills
High Speed Steel Drill Bits -
12"
Fractional Sizes
QC1290P - HSS, Wide Land Parabolic Flute
Design, 12" Overall Length, Bright Finish, 135° Split Point
The wide land parabolic flute design provides
superior performance in a greater range of materials and applications.
Especially effective in deep hole drilling; unique flute form produces closer
tolerances due to improved chip and coolant flow and higher torsional rigidity.
135° self centering split point reduces thrust.
