| Message: | Rock Core Drill Bits
High -quality natural diamonds are used to set up in a resistant matrix, and the part of the natural diamonds is actually thrown into the matrix to become an integral part of the shell, ensuring maximum performance because the shell will maintain one finish in all types of specifications.
Description
1. High Quality and Optimal Price
2. Huge stock and good service
3. Long service life
High -quality natural diamonds are used to set up in a resistant matrix, and the part of the natural diamonds is actually thrown into the matrix to become an integral part of the shell, ensuring maximum
performance because the shell will maintain one finish in all types of specifications.
Full standard hole. Reamers include standard reamers, AQ, BQ, NQ, HQ, PQ, T2 T2 T2 56, 66, 76, 86, 101, T2, T2, T6 86, T6 101, T6 131 rear end reamers and other lengths, T6 146.
(Available for your requirements and samples) At the same time, we improved the carbide locking joint (2 turns). It can protect and stabilize the cable core barrel.
Feature
1. Impedance matrix;
2. Natural diamonds and turbocharged waterways;
3. Support hole with sufficient specifications;
4. Standards suitable for different types include crushing and grinding;
5. Heavy-duty type (ascending turbine).
Speedmade Drilling Equipment Co., Ltd. is a professional manufacturer that produces and sells drilling bit, drill rig and drill tool. The main products includes composite core drill bit, composite coreless drill bit, electroplated diamond drill bit, impregnated diamond core bits, DTH hammer bits, roller cone bit, PDC oil drill bit,HDD Hole Openers , reaming shell, drill pipe drilling rig with 20 categories and hundreds of products.
Our main products are：PDC drill bit, impregnated diamond core bits, DTH hammer bits, roller cone bit, HDD Hole Openers, reaming shell, drill pipe, drilling rig
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