29311 Type 130-D 1/2" Reduced Shank Silver & Deming Super High-Speed M42 Cobalt 135Â degree Split Point Drill BitHeavy duty 135 degree split point with gold finish for use in drilling hard tough metals, free machining stainless steel, high temperature alloys, titanium and certain plastics. High red hot hardness of cobalt steel permits speeds 30% higher than regular high speed steel drills. Cobalt drills require rigidly held, positive feed drilling equipment. Click Here for product catalog Proudly Manufactured in the U. S. A

F (5 to 115 Deg

PRE14 1/4" 3/8"

carbides increasing resistance to wear

Available from 1/6 HP thru 5 HP

Max P Value: 3

They easily install

Click here for spec sheets: SUCX Spec Sheet

The stiffness of Nylon also creates a high retraction force

Miniature Series Combination Units are an integral filter and regulator unit for compact installations with limited flow requirements

Working Medium 40 micron filtered air or inert gas

Bost-Bronz® bearings are also highly versatile and can be used for production and replacement requirements throughout general industry

NORD heavy-duty