1Pcs 30-160mm Concrete Hole Saw Electric Carbide Core Drill Bit For Cement Stone Wall Air Conditioner Water Pipe Punching Tool
Hole Saw Specification:
Square handle: 110mm, 200mm, 320mm, 410mm, 510mm
Round handle: 110mm, 200mm, 320mm, 410mm, 510mm
Hex shank: 320mm
Five pit handle: 320mm
1.Simple operation, easy to use, and fast perforated.
2.Hard alloy forging, high temperature quenching, sharp edge and high hardness, the cutting is not easy to break, sharp and durable.
3.The hard alloy head blade has the characteristics of high hardness, strong impact resistance and fast drilling speed.
4.Center positioning: 130 degree drill point design, strong wear resistance, cutting sharper.
5.Suitable for percussion drills, electric hammers, etc.
6.Used for decoration openings on red brick walls, cement walls, air-conditioning holes, water pipe holes, and smoke machine holes.
1.Item type: Hole Saw Drill
2.Shank type: Round handle/hexagonal handle/square handle/five pit handle
3.Material: Carbide Tipped Metal
4.Suitable for: Brick, Concrete Walls, Air Conditioning Openings
1.Please allow 1-2mm errors due to manual measurement.
2.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.
Note: When the customer chooses the "NO Shaft" option, the option does not include the connecting rod. I hope the buyer will know, thank you!