Rannb 1-27/64"/36mm Carbide Tipped Hole Saw Metal Steel Hole Cutter Hole Opener for Cutting Stainless Steel and Alloy

Dimension Cutting Dia:1.42"/36mm Cutting Height : Approx. 25mm/ 1" Shank Diameter : 10mm/0.393"(Angle to Angle) Package Content 1 x Hole Saw + 1 x L Wrench + 2 x Pilot Drill Bit Three Cutting Edge Design Combined with inner, medium and outer cutting edge and front and back inclined angle design,the hole saw will drill quickly and efficiently. Please Note 1. The cutting effect to the Electric Hand Drill will be different because of power and torsion. We suggest to customer using bench drill or magnetic drill when you are cutting the material over 3mm thick. 2. Hole saw may become overheated and get damaged due to fast rotary friction, we suggest to customers using coolant/water to keep the hole saw cold during drilling. 3. Please make adequate protection before using the product.