Chinese wholesale Diamond Tip Drill Bits - General Purpose Drilling Handheld Banner Line Diamond Core Drill Bits -Sinodiam

Handheld Banner Line Diamond Core Drill Bit For General Purpose Drilling

1. Diamond Core Drill Bits Description

Diamond core bits have diamond cutting tips are frequently used for drilling holes in materials such as concrete, stone, and asphalt; it also used as make holes In a variety of hard to cut materials.

Works with an angle grinder, core drill machine, or standard drill. Most of the diamond core drill bits are made for dry/wet use, general purpose drilling on a variety of brick, concrete, block. Diamond core drill bits are hollow in the middle and drill by cutting a hole out of the material being drilled, they also produce a single "plug," which is the circle it cut out.

VPCB is a premium quality general purpose diamond core bits, designed specifically for hand drills, with a thin-wall tubing it acts easier on the drill motor while coring. Putting less stress on the motor and delivering a smooth core with good life. 

2. Specificaiton of VPCB Core Bits Series

3. Character

• Laser welded, premium grade quality
• Thin segments, provide a fast drilling on concrete, block, stone.
• Great value code bits, good speed with an ideal drilling life.
• Great for rental store and homeowner market.

4. Recommeded Materials

Great for a variety of concrete, brick, block, stone, asphalt

5. Worked On

For use on  angle grinder, core drill machine, or standard drill.

6. Target Customer

Great value for rental, homeowner and general contractor usage

7. Other Notes

• Other diameter can be provide upon request.
• Hub connection can be customized;
• Tube length can be customized.
• Paint color can be customized;
• Prviate label can be provided；
• Package can be customized.