37681 Type 187 Weldout ™ Spot weld Super Cobalt HSS Gold Finish Heavy-Duty Modified Spur Point Drill 10.0mm TEx3.62" (5 pack) 1/4" Bore It is equally important that

It is equally important that worms and worm gears used together must have the same diametrical pitch and threads

Size 75- 1

• Splined Hub

When run with standard stock spur gears

Body Material T316 Stainless Steel

37681 Type 187 Weldout ™ Spot weld Super Cobalt HSS Gold Finish Heavy-Duty Modified Spur Point Drill 10.0mm TEx3.62" (5 pack) 1/4" Bore It is equally important thatThis rugged high performance drill is designed to effectively cut auto body panel spot welds. The modified point on the Type 187 drill is chip resistant with slightly greater penetration into the second panel. Click Here for product catalog Proudly Manufactured in the U. S. A