25531 Type 130-AGM METRIC 1/2" Reduced Shank Silver & Deming 135Â degree Split Point Magnum Super Premium 3-Flats on Shank Drill BitsSpecial Hi Molybdenum tool steel. One piece solid construction Body and clearance are gold surface treated for maximum lubricity. Recommended for use in work hardening grades of stainless steel and other hard metal drilling applications. Click Here for product catalog Proudly Manufactured in the U. S. A

High axial load and torque capacity and does not mar the shaft

web with lightening holes

Non-Detergent andamp

with twice the flow

093" 115 psi 28" Hg 4 1/8" PR12

High axial load capacity

gear rack is modified to fit specific applications

Heavy-duty Shrink Disc external clamping device

The clip-on chuck feature eliminates the need to keep the chuck constantly engaged by hand during filling operations

• Nitride process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life and exceptional corrosion resistance

the basic design of this unit has remain unchanged for many years

Keyless Rigid Coupling with high torque and overhung load capacity