Brad Point Drill Bit X29 MONTANA MB-64729 BLACK OXIDE size 1/2 inch 12.7 mm

     Brad Point Drill Bit X29 MONTANA MB-64729 BLACK OXIDE size 1/2 inch 12.7 mm

Best drill bits for drilling well in wood. Produced by ROCKY MOUNTAIN TWIST in the USA, this is one of the few USA companies that still insists on producing drill bits without moving their base outside the country to maintain quality. of the drill bit For the Brad Point Drill Bit, this is the sharpest and cleanest drill bit for drilling in wood, with the MONTANA X29 taking this into account the most. The shank is a TRI FLAT SHANK type, which is triangular in shape with round sides, which makes it able to hold the drill better than a round shank. get higher torque As for the coating, BLACK OXIDE is very suitable for woodworking. It is like a normal drill bit that is not polished. (Normal grade unpolished drill bit), most of the distributors are not imported because they are afraid that The price will not be able to sell at a high price. That is because the source of production is not reliable. But for MONTANA X29, if you look at the texture of the drill bit, the coated BLACK OXIDE will be shiny. Its durability is comparable to that of titanium coating. High grade nitrate ever. It also makes the drill bit sharp and durable. and resistant to rust as well Brad drill bit The Point is known for its precision, if you have tried the MONTANA X29 drill bit in wood, give it a try, you will love it.

- size 1/2 inches (12.7 mm)
- Black oxide coating, anti-tarnish and corrosion resistance.
- Precision CNC Machined High Speed ​​Steel
- Three flat shanks for maximum drill holding and eliminating drill spin.
- Extra clean holes with more accurate and precise hole diameter.
- Optimal chip evacuation
- Provides excellent hole quality Since drilling in - out
- generates minimal heat reduce the burning of materials
- High heat dissipation for longer bit life and safer tool handling.
- 100% authentic, made in the USA.