Heat Treated HSS 3/8" Spot Weld Cutting Blade & 1/4" Arbor

High efficiency, precision ground 8 tooth design rips through spot welds with ease!

• Made of heat treated high speed steel (HSS).
• Easily separate autobody panels held together by spot welds.
• Longer cutting life than standard mild steel blades.
• Double-sided
• Spring loaded center pilot pin
• 3/8" Diameter
• 1/4" hex shank arbor.
• Made to be used with standard drills.

Guaranteed to cut through thin stainless steel plate, sheet metal, FRP, fiberglass, iron plate and thin plastics.