3 Wings PDC Roof Bolt Bits From China Supplier
;2. Their service life is much better than carbide anchor bits;3. PDC anchor bits have the advantage of high durability and high impact toughness;4. We also supply 2 wings PDC anchor bit and carbide anchor bit.
| Product description |
 3 Wings PDC Roof Bolt Bits From China Supplier This is 3 wings PDC roof bolt bits. They are widely used in used in the coal mine, such as traffic, water and electricity industries bolting hole drilling. PDC roof bolt bit is wear-resistant and have long service life when compare with carbide anchor bit. They can greatly improve the drilling efficiency in the medium hard to hard rocks formation. Xi'an tydrillbits is one of the professional PDC anchor bits supplier in China, we can supply kinds of anchor bits, such as 3 wings PDC anchor bits, 2 wings PDC anchor bits, carbide anchor bits and inner hexgon anchor bits. |
| Specifications of 3 wings PDC anchor bits |
| Product name | 3 wings PDC anchor bit |
| Material | PDC cutters and steel |
| Process | Forging |
| Application | Coal mine, such as traffic, water and electricity industries |
| Usage | Bolting hole drilling |
| Connect thread | M16*2, M14*1.5, M12*2 |
| Other model size | 27mm-42mm |
| Packaging | Bubble packs+carton box packaging, 10 pieces are in one box |
| HS code | 820719000 |
| Popular products | 25mm PDC bit, PDC steel body bits and matrix body PDC bits |
| Packaging and shipping |
 Packaging for 3 Wings PDC Roof Bolt Bits is in the carton box; Samples will be sent by express, batch products will be sent by air or by sea; Available products will be send within 3 working days, batch products will be up to the order quantity. |
| Related roof bolt bits |
 inner hexagon PDC anchor bit |  R22 thread carbide anchor bit |  2 wings PDC anchor bits |
| Why choose us |
1. 10 years rock drilling tools manufacturing experience;
2. Powerful technology support and mature manufacturing experience;
3. Strict quality control before delivering;
4. Variety of payment: T/T, Wester Union, Credit card and PayPal.
5. 24 hours online service;
6. We can provide customized products with special requirements.
7. We accept sample order.
