Home > Tools & Hardware > Drill Bits > Multipurpose Drill Bits >

Grading A Diamond

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 3198 products for grading a diamond Manufacture & Suppliers

Wireline Impregnated Diamond Core Bits for Mineral Exploration Hard Formation Geological Drilling

... superior performance and reliability in challenging drilling conditions. Specifically, these core bits feature a sophisticated matrix design, incorporating high-grade synthetic diamonds within a...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

Verified Supplier

Add to cart
AQ BQ NQ HQ PQ Impregnated Diamond Core Bits For Exploration Wireline Drilling

... superior performance and reliability in challenging drilling conditions. Specifically, these core bits feature a sophisticated matrix design, incorporating high-grade synthetic diamonds within a metal matri...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

Verified Supplier

Add to cart
General Purpose 9 inch Waved Turbo Diamond Cutting Blades , Yellow / Green

...Diamond Cutting Blades , Yellow / Green Feature: 1. Fast cutting, high efficiency. 2. Suitable for continuous cutting, long life, straight and smooth cutting and not collapse the material during cutting. App...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
2 Carat Moissanite Jewelry , Pear Moissanite Engagement Rings E Color Grade

... EX Polish EX Symmetry EX Fluorescence NON Moissanite: No One can easily clarify & be sure is Diamond or Moissanite. MOST OF THE DIAMOND TESTER WILL EVEN SHOW IT AS THE DIAMOND BECAUSE OF 9.25 OR HIGHER HARD...

AAA Gems Co., Ltd
Guangdong,China

Active Member

Add to cart
AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel

AQ NQ PQ High Performance Diamond Core Bit Set FOR Core Barrel Quick Detail: Surface-Set Diamond Bits can be used with any tupe of core barrels.By varying the diamond grade,size,quality,and matrix hardness and ...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

Active Member

Add to cart
Diamond Core Bits Porcelain Drill Bit Reaming Shell AQ 47.88 - 48.13MM

High Performance AQ NQ PQ Diamond Core Bit Set With Hard Matrix FOR Core Barrel Quick Detail: Surface-Set Diamond Bits can be used with any tupe of core barrels.By varying the diamond grade,size,quality,and mat...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

Active Member

Add to cart
4 Inch Diamond Flexible Polishing Pad Chemical Stability High Grinding Efficiency

... floor surface and edge of granite, marble, and other stone. Our normal grits are 60#, 100#, 150#, 200#, 400#, 600# sometimes you can skip a grade in you actual use. Our electroplated diamond polishing pads ...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

Active Member

Add to cart
Crown Type Diamond Core Bit Segments For Welding

Diamond Crown Core Drill Segments For Welding And Retipping Application: For diamond core drills welding or retipping * Industry leading technology that provides consistently high performance in the widest ran...

Wuhan Wanbang Laser Diamond Tools Co., Ltd.
Hubei,China

Active Member

Add to cart
Original Dental Burs Standard MANI Dental Diamond Burs

...steel handle body. Made of stainless steel material, high strength, no rust. Each needle can ensure the uniform distribution of high-quality diamond particles on the stainless steel shaft handle. Different n...

Sichuan Xinhuaguang Medical Technology Co.,Ltd.
Sichuan,China

Active Member

Add to cart
16mm 15mm Diamond Core Drill Bits For Rock 25x15x60xM14

...Diamond Core Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life The glass diamond core drill bits provide high quality drilling with a low cost. These drill bits are designed ...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
4.92" 125mm Diamond Blade Vacuum Brazed Blade 22.23mm Bore For Stainless Steel

... hole: 20mm ,22.23mm Application: Suitable for cutting the marble, quartz, ceramics, glass and more. Technology Vacuum brazed Advantages 1) A grade diamond crystals for...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart

|< << 40 41 42 43 44 45 46 47 48 49 50 >> >|

Inquiry Cart 0

All Categories

Grading A Diamond

Total 3198 products for grading a diamond Manufacture & Suppliers