UPC 719889041713

• Sharp Teeth The teeth is sharp and vibarition is less, which enable more stable operation and make the hole can be cut with quick speed and balance.
• Easy to Use Non-binding clean edge design make hole saw cutter cuts smooth and fast.The spring on the drill bit is nice because it automatically pushes the disc out of the saw immediately after completing the hole.
• Material Made of M42 Bi-Metal, sharp with high hardness, strong and durable.
• Wide Application Suitable for, Bench Drill, Vertical Drilling Machine etc. Widely used in Plate Hole, Home Wood, Galvanized Pipe, Fire Pipe, Plastic, Gypsum Board and Other Opening Operation.
• Project Tool Built tough for repeat use and handy for working on corn hole boards, air ducts, ceiling lights, speakers and more.

Specification: Product Name: Hole Saw , Material: M42, HSS , Cutting Diameter: 165mm / 6.5-inch , Hole Saw Depth: 37mm / 1.46-inch , Shank Diameter: 10mm / 0.39-inch , Twist Bit Cutting Diameter: 5mm / 0.2-inch , Total Length: 94mm / 3.7-inch , Use for: Iron, Aluminium Alloy, Wood , Package Content: 1 x Hole Saw, 1 x Drill Bit , Weight: 1136g; Main Color: Red , Please Note: 1. Hole saw may become overheated and get damaged or even burned up due to fast rotary friction, we suggest customers to use cutting fluid to keep the hole saw cold during usage. 2. Keep the drill be stable when drilling, otherwise the centre bit may get snapped due to excessive shaking. 3. Start drilling with a slow drill rotary speed, or the centre bit may be shattered on first use.