37530 Type 186 Weldout ™ Spot weld Super Cobalt HSS Gold Finish Heavy-Duty Spur Point Drill 10mmx1.75" (5 pack)This rugged high performance drill is designed to effectively cut auto body panel spot welds. High red hardness of cobalt steel permits speeds 30% greater than high speed Steel drill. The spur point on the Type 186 is designed to cut through the weld on one panel while leaving the second panel free of holes. Click Here for product catalog Proudly Manufactured in the U. S. A

Available in Standard or Wintergrade

Adjustable flow for both Volume and Viscosity

Boston Air Motors can be stalled or overloaded for long periods of time without damage

Click here for spec sheets: HUCNPF Spec Sheet

This product offering comes in a variety of standard

and 6-foot lengths

• Hi-Molybdenum tool steel ensures longer tool life

They easily install and require no additional adjustments

Boston Gear’s stock helical gears are manufactured in both right- and left-handed configurations with an industry standard 45° helix angle to transmit motion and power between non-intersecting shafts that are parallel or at 90° to each other

• Recommended (900 RPM - 1

The Straight Through Series contain no internal valving

grain combined with the enhanced resin mixture result in stock removal rates that are significantly higher than standard grinding wheels