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Chengdu Diamond International

D5.55*d5*L60*125 degree PCD diamond drilling bit PCD twist drills

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Minimum Order Quantity
FOB Price Get Latest Price
Minimum Order Quantity: 10 Piece/Pieces
Port: Chengdu/shanghai/Guangzhou/Shenzhen
Supply Ability: 10000 Piece/Pieces per month
Stock (All: 0 pcs.)
Contact Supplier
Please contact us via mail:dmd@cddmd.com
Minimum Order Quantity: 10 Piece/Pieces
Port: Chengdu/shanghai/Guangzhou/Shenzhen
Supply Ability: 10000 Piece/Pieces per month

D5.55*d5*L60*125 degree PCD diamond drilling bit PCD twist drills

Product Description________________________________________________________________________________

 Quality Control: ISO 1832:2004 system

 Workpieces Material: Nonmetal (Hard gravestone stone granite marble)

 Nonferrous metal (aluminum, aluminumalloy, copper, copper alloy)

 Nonmetal (Stone, Wood, Phenolics Chipboard, Fiberboard, Carbon,

 Graphite, Ceramics, Epoxy resins, Plastics and rubber)

 Material of the Tool: PCD diamond for cutting edge, High speed steel for shank

 PCD diamond Grade: DI (USA), Element Six (UK), Sumitomo (Japan), ILJIN (Korea)

 Vacuum Brazing process to ensure no welding scar, tip uneasy to drop
 The life: 50 - 150 times as long as that of carbide tool, 200-300 times longer than HSS
 Advantage: patent product




Trade Term________________________________________________________________


     No MOQ if we have it in stock

    2 pieces for arranging manufacture

Delivery      7 - 10 working days
Test Sample      Offered free
Packing      1 piece / box on request


( 80% off)





Place of Origin

    Chengdu, China

Company Introduction

1) Manufacturing experience since 2001 year, sales over 50 countries, factory in Chengdu city of China

2) PCD diamond grades imported from GE (US), E6 (UK), Sumitomo (Japan), ILJIN (Korea)

3) PCD diamond is applied by Vacuum Brazing process to ensure no welding scar, tip uneasy to drop

4) Nearly hundreds of imported CNC grinders and production equipment:

    CORBONRG9 from UK, Japan FANUC and Swiss Agie Charmilles WEDM-LS

    Germany VOLLMER sharpener, inspection device ZOLLER

5) Inspection in every process to ensure 100% qualified

6) Pass ISO, Swiss SGS certified, comprehensive capabilities verified by Germany TÜV Rheinland

7) Free samples for trial

World-class process, quality 100% controlled in every process_____________________________

PCD grades imported from E6 & DI & Sumitomo & ILJIN as raw material

Nearly hundreds of CNC equipments imported from UK, Japan, Germany, Swiss

Strict testing system from Germany, expert inspection team ensure PCD tools perfect quality

Packing & Shipment_____________________________________________________________________

Our Services___________________________________________________________________

Return Policy

1. If you receive our tools in bad condition, we can make a refund or re-send new tools to you.

2. If your machining productivity is unsatisfactory, pls send us feedback, we change material and improve

    according to your machining condition, and then re-send new samples for you to re-test.

Email us now! Inquiry us now! Visit us any time!

Address: Building No.3, Huanghai RD, Jiaolong Industry Port, Qingyang District, Chengdu, China

Tel: 0086-28-87075862            Fax: 0086-28-87075870            Email: dmd@cddmd.com

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