Starrett BI Metal Cordless Smooth Cutting Hole Saws (CSC Hole Saws) are constructed of hardened heat & abrasion resisting high speed steel teeth with a tough alloy body & cap giving exceptional strength durability & shatter resistance. Designed for use with battery operated power tools our CSC Hole Saws will cut twice as many holes as the equivalent standard hole saw per battery charge. Advantages: The perfect tool for on site work with battery operated power tools. Ideal for cutting stainless tool & mild steel sheeting plus plasterboard wood & thin plastics Complete assembly
- there is no requirement to purchase a separate arbor & pilot drill. Constant pitch teeth provide exceptionally smooth cuts. Pitch 8 teeth per 25 mm./inch. Safety stop at the base of the hole saw prevents drilling beyond maximum cutting depth. Cutting depth 13 mm. (1/2) Inch 3.5cm.