Drillingbitssupply

Drillingbitssupply Make PDC bits for water well drilling, geothermal drilling,mining etc

200mm 5-blade PDC bitsContact me if u need good tools.
28/04/2026

200mm 5-blade PDC bits
Contact me if u need good tools.

17/11/2025

5-5/8" 4-wing stepped PDC drag bits,
4-3/4" 3-wing center hole PDC bits

Message me for your drilling tools.

27/10/2025

4" diameter PDC bit, 2-3/8" IF thread. Need such type, message me.

27/08/2025

5-5/8" PDC bits, welcome to your inquiry.

#бурение #добычи

25/08/2025

3-1/2” and 4” PDC drill bits, finished and ready for shipping.
We do as per orders, so the diameter, styles, and threads all could be customized. Like API Reg pin and IF thread, AWJ thread, N thread etc.
Message me for your inquiry.

www.rockpdcbit.com
www.cbt-diamond.com

09/12/2024

Wish all friends: Merry Christmas!

04/12/2024

offer diamond core bits for sampling









27/09/2024

5 blade 4 7/8” center hole pdc bits with 2 7/8” pin

5 blade 5 7/8” center hole pdc bit with 2 7/8” pin
for more info, pls visit:
www.rock pdcbit.com


31/07/2024

152mm 5-blade, 178mm 5-blade, 192mm 4-blade, 222mm 6-blade PDC drill bits.

17/07/2024

152mm 3-blade 2-3/8" API reg pin
187mm 5-blade 3-1/2" API reg pin
200mm 5-blade 3-1/2" API reg pin
short lead time and fast shipping!
www.rockpdcbit.com

Address

Zhengzhou
Zhengzhou

Telephone

+8618937195720

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