RLECS Blue 25x80mm Hinge Jig Drill Kitchen Cupboard Hinge Cup Drilling Hole Saw Cutter Hinge Boring Forstner Drill Bit Carbide Wood Hole Saw Auger Opener Woodworking Drilling Tool Wood Cutter
Carbide has high hardness, wear resistance, good strength and toughness, heat resistance, rust resistance, hardness steel (HRC75-80).
Special design: With these sharp bits, you can drill precise, smooth, and neat holes without burrs even in the end grain and through joints. The curved design of the head helps to remove wood chips faster, making your work more efficient.
Application: Suitable for drilling holes in solid wood, softwood, hardwood, plywood, density board, cardboard, plastic, rubber, and fiberglass. Can be used on drilling machines, bench drills, vertical drilling machines, CNC engraving machines, etc.
Description
Material: Carbide steel
Drilling diameter: 28mm;
Shank diameter: 6.35mm;
Overall length: 80 mm.
Please note:
1. When drilling, the Forstner drill bit can only rotate clockwise.
Irreversible, the speed from low to high is a gradual process.
2. Please grind the front end and tip of the tool to avoid aging and damage when breaking;
Otherwise, the accuracy and quality of drilling will drop sharply after the drill bit breaks.