NQ Diamond Core Bit
OD OF THE BIT
ID OF THE BIT
Brief Introduction of NQ Diamond Core Bits
The NQ diamond bits are cutting tools .They are widely be used for
wire-line core drilling. They contain diamond segments bonded to a
The Bits could be impregnated or surface set.
They are widely applied in cutting non-ferrous materials.
Yaheng’s bits are using high quality diamond materials and also
based on Yaheng’s exquisite technology.
Features of NQ Diamond Bits
1. Wide hardness range.Yaheng could produce the bit hardness from 1
2. High drill speed.
3. Longer service life.
4. Competitive prices.
5.15 years experience in manufacturing diamond core bits.