Feature

●Higher Efficiency: Uses 3 flute design inside, medium, and external, which provides more efficiency and less fragile
●For a variety of materials: hole sword drill bit can be used to cut marble, ceramic tile, wall stone, floor tile, thick iron plate and other metal etc
●Reduced opening resistance: The cutout design is larger and the resistance of drilling is reduced when the hole is larger and allows for more cutting
●High Speed: Drill bit provides high speed drilling speed, no round holes, high working efficiency
●High Speed Steel Material: Adopts high-quality high-speed steel material, corrosion resistance, excellent mechanical properties, and high strength


Description

Function:
1 Higher Efficiency: Uses 3 flute design inside, medium, and external, which is less likely to collapse and more efficient.
2. For a variety of materials: hole sword drill bit can be used to cut marble, ceramic tile, wall stone, floor tile, thick iron plate and other metal etc.
3 Reduced opening resistance: The cutout design is larger and the resistance of drilling is reduced when the hole is larger and allows for more cutting
4 High Speed: Drill bit provides high speed drilling speed, no round holes, high working efficiency
5 High Speed Steel Material: Adopts high-quality high-speed steel material, corrosion resistance, excellent mechanical properties, and high strength


Specifications:

Item Type: Hole Saw Drill Bit
Material: High-speed steel
Cutting Diameter: Approx. 0.87in (22 mm)




Package List:
1 x Hole Saw Drill Bit
1 x Allen wrench
1 x Spring