Our enterprise insists all along the quality policy of “product high-quality is base of organization survival; customer gratification will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff” and also the consistent purpose of “reputation very first, purchaser first” for Bottom price China Gw Carbide-Solid Carbide Drills with Two Coolant Holes, We sincerely welcome clients from both of those at your home and overseas to occur to barter business enterprise with us.
Our enterprise insists all along the quality policy of “product high-quality is base of organization survival; customer gratification will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff” and also the consistent purpose of “reputation very first, purchaser first” for China Tungsten Carbide Drill Bits, Coolant Drill, we have now 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality solutions with the very competitive price.

Brief information

•This solid carbide dowel drills is made of high strength steel shank
• 2 precise ground cutting edges (Z2).
• 2 spiral grooves.
• Parallel handle, flat driving plane, adjustable screw length.

Main Advantages

1.the drilling enters or exits briskly, there is no bursting edge, no muddy edge, and the hole shape is smooth.
2.The cutter head is made of high-quality overall alloy, with a special scribing blade angle design to enhance strength and impact resistance.
3.Monolithic Solid carbide drill bit, longer service life, designed for the professional processing of wood and wood Base materials such as particle board, laminate, MDF.

Specifications

OTHER OVERAL LENGTH AND SHANK SIZES ARE AVAILABLE

Application of Solid carbide dowel drills for through hole

Equipment: used for CNC or woodworking drilling rig
Application: solid wood, MDF, artificial board, etc.
Precautions for use:
* Reasons for bursting: feed speed is too fast / outer cover is loose / drill is dull or missing / drill is off center / The processing plate moves.
* Reasons for broken and bending: too fast feeding or poor chip removal/excessive swing of the outer head/ not sharp / hard debris.
We can make various kinds of dowel drills, the quality of our drills rand in the top 5 in China,
Need other sizes and style?
Please contact us for application consulting .