A constant pitch tooth pattern ensures smooth cutting and less “chatter” when drilling metal, particularly thin sheet. High quality M42 grade 8% Cobalt HSS steel. Ideal for stainless steel.• High quality M42 grade HSS steel cutting edge• Diameter stamped onto body for ease of size recognition• Cutting Depth : Wood – 38mm, Thin sheet Metal – 3mm, Stainless Steel – 2mm
