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HEBEI HOLLYLAND CO., LTD

Products >> diamond core drill bits

diamond core drill bits

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Description
Product Name: diamond core drill bits
Supply Ability: 300000pcs
Related proudcts core bits, diamond bits, drilling tools,
Specifications Imported diamond grade
Price Term: FOB,CNF,CIF
Port of loading: FOB Tianjin
Minimum Order 5pcs
Unit Price:

Impregnated diamond bits
Applications: Impregnated diamond core bits widely used for mineral exploration, geological exploration, water and electricity, traffic construction, building, soil investigation, hydro-geological exploration etc.
Supreme quality diamond and advanced German technology
More consistent & faster rates of penetration
Stable performance and longer life***n
Synthetic diamonds distributed evenly throughout the crown; new diamonds are exposed with wearing, the main crown technical parameters of impregnated diamond core bits include diamond grade, size, concentration, and quality, matrix hardness and crown shapes.
Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to use than other bits.
The users can make rational selections according to the formation to be drilled to get good penetration rates and avoid excessive bit wear.
Sizes: various kinds of diamond core bits in different international standard for soft, medium to hard rock formations.
Professional OEM, superior grade quality, more than 10years manufacturing experience
CE: ISO: 9001: 2000
MOQ: 5PCS
Packing: neutral packing
Delivery time: 5-20days

Contact Us
Company: HEBEI HOLLYLAND CO., LTD
Contact: Ms. Ida Shen
Address: NO.448 WEST HEPING ROAD, SHIJIAZHUANG, CHINA
Postcode: 050071
Tel: 86-187 3112 2653
Fax: 0311-87817976
E-mail:         


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Tel : 86-187 3112 2653 Fax : 0311-87817976
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