Diamond Drill Bits

Specifications

1.Good performance

2.Competitive price and high quality.
3.Long life.
4.Used for marble,granite,ceramic,hard concrete

(1) Feature: by electroplated process, keep smooth surface, high speed, high efficiency, low cost, enviromental, no peel off.

(2) Diameter: 7.0mm 8.5mm 9.0mm 9.5mm 10.0mm 10.2mm 10.5mm 10.8mm12.1mm 12.8mm,etc.

(3) Usage: suitable for cutting, and drilling various hard Non-ferrous materials, such as marble, granite, ceramic, hard concrete and brick.

(4) For different stone, we can supply different specifications and diameter as customers special requirement.