power bits reduce shanke - ph2

Model No.: 25mm-450mm

Features: 1.Diamond core bits has long service life;
2.High efficiency;
3.Over 25 years experiences;
4.Best quality and good price.

Model No.: 113mm

Features: Merry Christmas,Happy New Year
Henan Zhongmei Drill Tool Co.,Ltd
Your Mining Tool Expert
PDC Bit/PDC core bit

Model No.: all types

Features: we are manufacture of pdc rock core bits,drill rod,diamond bit,our products have superme quality and it's good feedback .

Model No.: any

Features: 1.longer life-span than electroplated diamond tool2.better efficiency than sintered diamond3.engraving technology support

Model No.: 40701

Features: SDS Shank Hammer Drill
Standard Flute

Model No.: More Models

Features: Single drill bits
1)certified by API
2)suitable for low compressive strength, soft formation
3)Best quality and best service

Model No.: WMP3RF-55

Features: Over ten years manufacturing experience;
Excellent wear characteristic;
ISO9001:9002 certificated;
Super long useful life;

Model No.: All types

Features: We are leading manufacturer of PDC drill bit, diamond drill, coal bit, rock bit, oil bit, drilling rods, reaming shells etc.

Model No.: any

Features: We specialize in the production of diamond drill, various type,various size,welcome to cantact us

Model No.: PDC drag bit GD series

Features: 1.PDC drag bit/blade bit Manufacturer
2.PDC drag bit for middle hard&soft rock
3.PDC drag bit drilling faster&good efficiency

Model No.: 25mm-450mm

Features: 1. PDC bits can drill fast;
2. Longer service life;
3. High efficiency;
4. More than 24 years professional experiences.

Model No.: hj517

Features: Newest TCI Tricone Bits
1)used for oil filed, water well
3)metal seal or rubber seal
4)Cerfied by API &ISO
5)FOB 200~3000$