Tungsten Carbide Brad Point Boring Drill Bit Woodworking Dowel Drills

-Super-strength tungsten carbide steel.
-Spiral portion coated with orange or black PTFE.
-Tungsten carbide tip with precision balance center point.
-2 cutting edges.
-2 spiral flutes.
-2 curved,negatively ground spurs.

1. Suitable for drilling hole wood, PVC and plastic.

2. Super abrasion, high precision,light cutting and no burrs around hole side

3.The edge part formed in one piece by the full automatic digital control grinder.

4.Concentricity of drill is below 0.01mm.

5.Excellent effect for hard boards such as melamine panels.

6.Solid Carbide processing wood drill bit makes longer life.

1.Portable boring machine.

2.Automatic boring machine.

3.Adjustable drill bit for cnc machine center

4.For chip free drilling of through holes in solid wood and wood-based panels.

5.Wood material for chipboard,plywood,hardwood and MDF.

1. Fine particles tungsten carbide steel round bar and low temperature welding process ensure the quality of weld.
Cutting precision and work safely
Soldering workmanship combine steel body and tungsten tip perfectly
Various types with good quality
2. The negative rear angle design of crossed blade ensure the smooth tottom of the hole drilling.
Competitive price and fast delivery
Customized size available
Long service life
3. The four axis cnc machining center tool garantees the accuracy effectively by the one-step molding technology.
Spiral with back guide
TCT- tipped
Plastic coated