DEWALT DWACM1818 1-1/8" Carbide Hole Saw Drill Bit Rear Brake Caliper Compressor Kit 1/2" V-Groove bit 7/16" length

1/2" V-Groove bit 7/16" length of cut

The improved housing design is manufactured with impact-resistant ABS and nylon resins that exceed the 25ft drop test while the corrosion-resistant plated steel wire ensures the toughest

The solid copper pad on the fixed jaw solves the problem of burn thru when plugwelding thin sheet metal panels

• Overall Length: 2 7/16

Backing automatically wears down with cloth to allow full use of cloth increasing life by 2x's

DEWALT DWACM1818 1-1/8" Carbide Hole Saw Drill Bit Rear Brake Caliper Compressor Kit 1/2" V-Groove bit 7/16" lengthDEWALT DWACM1818 1 1 8" Carbide Hole Saw Drill Bit FEATURES: Carbide teeth for long life in tough metal cutting applications Ejection spring for easy plug ejection Raised shoulder helps prevent break through Optimized tooth design for fast drilling speed Optimized pilot bit For long life in metal Aeronca x 71 weiser