3-Pack Spotweld & Access Cutter 5/16" Rotabroach Hole Saws - Perfect for Metalworking, Auto Repair, and HVAC Installation

BL11104-3 Features: -Fits 3/8†or 1/2†chuck. -Rugged arbor houses pilot guides and adjustable tension spring. -Patented long-lasting tooth design. -Spring-loaded heavy duty pilot. Unit Material: -Steel. Use Material: -Metal. Product Type: -Titanium Drill Bits. Use: -Cut Out Tools. Dimensions: Overall Product Weight: -0.01 Pounds.