Features:
- Brand new and high quality.
- Made from high quality alloy blade, more sharp, more durable.
- Curve head design, chip removal, perforation is more efficient.
- Sharp edge,high hardness and accurate positioning.
- Smooth cutting,impact resistance and high toughness.
- Can be used for wooden perforation, installation of spherical door tips, drawer tips, plastic products, wood, plywood, etc.
- Suitable for hand held electric drill,stand motor-driven drilling machine, impact drill,and mobile ribbon type magnetism drilling machine.
Specifications:
Material: Hard Alloy
Color: Blue&Silver/Red&Silver
Blue Head Diameter: 15-90mm/0.59-3.54"
16mm/0.23", 18mm/0.71", 19mm/0.75", 20mm/0.79", 22mm/0.87", 25mm/0.98",28mm/1.1", 30mm/1.18", 32mm/1.26", 35mm/1.38", 38mm/1.50", 40mm/1.57", 45mm/1.77", 50mm/1.97", 53mm/2.09", 55mm/2.17", 60mm/2.36"
Shanks Diameter:
approx. 6mm/0.24"(15-24mm)
approx. 6-7mm/0.24-0.28"(25-45mm)
approx. 7-8mm/0.28-0.31"(48-90mm)
Shank length:
approx. 60mm/2.36"(15-45mm)
approx. 65mm/2.56"(48-90mm)
Total length:
approx. 75mm/2.95"(15-45mm)
approx. 80mm/3.15"(48-90mm)
Packaged included:
1 x Forstner Drill Bit Wood Hole Saw
