YJYCSAH-155mm Hole Saw,Drill Bit,LAIWEI Heavy Duty Mandrel Hole Cutter for Drilling Wood, Aluminum Profile, PVC and Other Materials(6-1/8")

[A2 heavy duty arbor] LAIWEI 155mm hole saw (6-1/8" 155mm hole cutter) with A2 heavy duty arbor. The fits most bimetal hole saws: 60 mm to 360 mm. Locking pin design: The pin locks the saw in place and prevents over-tightening and slipping. [Material] Bimetal hole saw blade is made of high quality high speed steel, sharp, corrosion resistant, wear resistant and durable. The center drill is made of 4341 high quality steel, and the blade is made of high quality M42 cobalt-containing high-speed steel, which has good workability and toughness. Package Dimensions:7.6 x 7.36 x 2.05 inches; 2.62 Pounds|Item model number:A2----KKQ|Date First Available:March 25, 2022|Manufacturer:LAIWEI| Hole Saws