PDC core drill bits be made of PDC, natural or synthetic diamond being used in the
fields of geological explorating and engineering-oriented to afford reliable data.
There is a variety of face profile, different diamond set types enabling a cost effective solution to be taken for most conditions.
We also can supply the made-to-order products according to your detailed requirements.
Wide range of application of bits --choose different labial surface structures in accordance with the characteristics cutter teeth.
T6146, T6116 etc.
Type: Large Machine Tool
Diameter 75/53, 94/69; 113/88; 133/108; 153/128(mm)
F<7medium hard(Soft rock, coal seam drilling and grouting).
We can manufacture all kinds of bits and shells according to customer's special requirement.
Any requirement please contact us, we'll do the best service for you. Hope we can establish a good business relationship.
Diameter(mm) Cutting Wings Screw Rock formation
Inner Dia(mm) Height(mm) Wing Quantity PDC Quantity
75 53 150 5/6 5/6
Square F<7medium hard( Soft rock, coal seam drilling and grouting)
94 69 170 6/8 6/8
113 88 195 8/10 8/10
133 108 220 10/12 10/12
153 128 245 12 12
More Product Features
Model NO.: All types
Standard: ISO9001: 2000
Origin: Zhengzhou City, Henan Province, China.
Company: Henan Zhongmei Drill Tool Co., Ltd.
Contact Name: David Chen
Company Name: Henan Zhongmei Drill Tool Co., Ltd.
Street Address: Jindai Industrial
Zone, Guancheng District, Zhengzhou
City, Henan Province, China 450004
Member name: davidhnzm
Member Since: 10 May 2010
Total Leads: 17 davidhnzm Import Export Business Leads
Business focus: Diamond Bits, Pdc Bit, Pdc Core Bit, Coal Bit, Anchor Bit, Coal Cutter Picks, Integral Drill Rod, Taper Drill Rod, Chisel Bit, Cross Bit, Button Bit
Verify: Safe Import Export Tips
Product Category: PDC bits