Specification:
Item Type: Hole Saw Opener
Material: High speed steel
Cutting Diameter: Approx. 18mm / 0.7in
Features:
13 Flute Design: The hole opener bit is 3 flutes design, which has high drilling efficiency and is not easy to collapse. 2Small Resistance: The saw blade has large gaps, which can reduce the resistance when opening a hole and quickly remove chips. 3High Speed Steel: Made of excellent high speed steel material, with high hardness and wear resistance, no heat during use. 4High Efficiency: The hole saw opener has fast drilling speed, with round cut aperture and no gaps. 5Applicable Scene: Cutting diameter of 18mm, suitable for marble, ceramic tiles, walls and other stones.
Package List:
1 x Hole Opener
1 x Hex Wrench
1 x Storage Box
1 x Spring
