Description
inch Hole Saw ( 11-5/32″ 290mm ) LAIWEI 11-5/32 inch hole saws use A2 heavy duty mandrels. Shank fits most bi-metal hole saws: 60mm to 360mm. Locking Pin Design: The pin locks the saw in place to prevent over-tightening and slipping. Eliminate the failure of the hole saw thread and the problem of the drill bit slipping and unable to work. LAIWEI 290mm hole cutter are made of high-quality high-speed steel with excellent sharpness, corrosion resistance, wear resistance and durability. The tool holder is made of high-quality M42 steel, and the high-quality 4341 drill bit adopts the quenching process, which has excellent machinability and toughness. Drills can easily penetrate wood. These hole saws are perfect for jobs that require high power and precision. Great for cutting wood, plastic, thin metal, nails, plywood, drywall, pipes, and more. HSS hole saw cutting edges ensure impact resistant teeth and prevent falling out. The upholstery is made of soft spring steel to absorb shock from hard-to-drill materials. LAIWEI Electric Drill Tool. Ideal for DIY and engineering applications. LAIWEI hole saws cut faster, smoother and more durable than regular hole saws. NOTE: For safety, wear safety glasses and gloves when using the hole saw kit. What else can LAIEWEI do? 7×24 customer service.