diamond core drill bit for reinforced concrete

  If you don’t trust us , you can buy a sample at the first time, and I think you will be very satisfied with our bits .

 Without using , three years warranty. If used , three months warranty. If there is something wrong with the bit, pls send them to us , we will fix it for free.

Packaging Detail :Sandard export packaging or as you requirments

Delivery       Detail:within10-15 days

Tansportation:By sea or train

Specifications

Diamond core drill bit for reinforced concrete

 Mainly used for water well drill rig

 For geological exploration

 For drill sandstones

 For coalfield mining

The main structrue features:

Large drainage holes, good cooling and chip removal is fast, fast penetration, row tooth crown level, increase the compact and cutting area, improve the efficiency of rock fragmentation, optimum lithology, solves the small diameter drill in hard rock, the difficulty of penetration, bit long service life.

Formation: soft to medium formations.

Xi 'an heaven abundant mining equipment co., LTD., was born in 2010 wonderful Christmas Eve (December 24th), is located in the beautiful ancient capital of xi 'an. Our company is mainly engaged in mining PDC bit, bit of research and development - production - sales through-train service, our company also agent famous oil drilling on the domestic market. The Company agent for the sale of oil drill , purchasing team are very familiar with the domestic production of oil drill manufacturers and product performance, can provide you with cost-effective products.