Acekit 4 1/2 inch Hole Saw With 3/8 Arbor HSS Bi-Metal Hole Saw Blade And Variable Teeth Pitch For Wood,Ceiling,Plastic Board,Pipe,Plywood,And Soft

Acekit 4 1/2 inch Hole Saw With 3/8 Arbor HSS Bi-Metal Hole Saw Blade And Variable Teeth Pitch For Wood,Ceiling,Plastic Board,Pipe,Plywood,And Soft

【HIGH PERFORMANCE】the hole saw made of M42 high speed steel and bi-metal ,four slots for quick remove the chipped material,heavy duty and durable with large and sharp variable teeth pitch for fast and precisely cutting 【DIMENSIONS】diameter of the hole saw about 114mm for 4 1/2 inch hole cutting, depth of the hole saw about 1 1/8 inch (30mm) 【QUICK CHANGE ARBOR】size of the screw in arbor is 3/8 inch for quick change mandrel, fits both 3/8 and 1/2 inch drills 【BONUS】the hole saw came with a allen wrench for drill bits installation , so you need not to pay extra money for it, and 1 pack of extra drill bits for long term usage 【WIDE APPLICATION】With the hole saw, you can easily cut precise hole for wood/plywood/laminated/PVC board, plastic pipe, ceiling ,kitchen cabinet hole cutting, you can also use it to cut hole for soft metal sheet (kind remind: for metal sheet cutting constant cooling with water will be good for long-term usage and fast cutting)

HSS Bi-Metal Heavy Duty Hole Saw

Feature
*Bi-metal material for wood/plywood/laminated/PVC board, plastic pipe, ceiling and soft metal sheet cutting
*Unique large and sharp variable teeth pitch for fast cutting and dual slot for cutting materials removal

Material
M42 HSS, Bi-metal

It is OK for drilling as clockwise rotation, but not anti-clockwise.
Max cutting depth of the hole saw: 1 1/8 inch (30mm)
Size of hex shank arbor: 3/8 inch (10mm)，suitable for both 3/8 and 1/2 inch drills

KIND REMIND

For safety please use eye protection when cutting, keep it away from children after use
While cutting steel profile, constant cooling with water will be good for long-term usage,
While working in wood/plywood/laminated board, it’s essential to assure that the chipped material is removed, so the chips will not clog the teeth

Package:
1pcs hole saw with 3/8 arbor and drill bit
1pcs extra drill bits
1pcs allen wrench for drill bits installation