electroplated diamond core drills

1. High Speed electroplated Diamond Core Drill Bit Vacuum Brazed With Amazing Long Service Life for marble,granite 2. This diamond core drill bits are...

Rod Shoe Bit • Impregnated Diamond Casing & Casing shoe & Rod Shoe Bits • Surface set Casing & Casing shoe & Rod Shoe Bits • Tungsten ...

TT48 / LTK48 Double Tube Impregnated Diamond Core Drill Bits 12mm ---Impregnated Diamond Type ---Surface set Diamond Type ---Tungsten Carbide Type ---...

N Rod Thread Bits, NQ Wireline Impregnated Diamond Core Drill Bits Depending on the range of application as well as the cutting media on the core bits...

BW Impregnated Diamond Core Bit 6mm 8mm 10mm 12mm For Geological Survey Description Diamond Core Bits are widely used in mineral exploration industry ...

3-13mm Electroplated drill bits for glass drilling, fast drilling and no chipping. Application: 1) Glass Drill Bits are designed for professional cont...

Electroplated diamond core bits glass hole saw for marble granite tiles Features: Wearable, chip-free cutting & drilling Long lifespan and stable ...

Electroplated Diamond Hole Saw Hole Cutter for Marble,limestone, soft stone 1. Material: Carbide steel and diamond tip.Fast and smooth drilling at hig...

1. Turbo dry granite diamond core drill bits / hole saw with Vacuum Brazed Side Protection 2. Specification: Diameter: 1 1/8 " to 2" Thread:...

Surface Set of Diamond Core Bit Fast Penetration for Exploration Diamond Core Drilling Surface Set Diamond Core Bit 1.Depending on the range of applic...

Casing Cutter Assembly for Drill String Used in Diamond Core Drilling Tools Casing Cutter Assembly for Drill String Used in Diamond Core Drilling Tool...

BWL ( BQ ) Impregnated Diamond Core Drill Bits With High Quality Synthetic Diamond Description of Goods Bits are manufactured with very small, high qu...

BWL NWL HWL PWL Impregnated Imp Diamond Core Drill Bit Description of Goods Bits are manufactured with very small, high quality synthetic diamonds, mi...

1. Vacuum Brazed Diamond Core Drill Bits/Diamond Hollow Drill Bit Set for Tile Granite 2. Specification: Diameter: 20mm,35mm,43mm,50mm,55mm,67mm Threa...

1 1/4 Inch 32mm Diamond Core Bits For Stone , Diamond Core Drill , Ring Segment PRODUCT INTRODUTION : Excellent diamond segment which especially use o...

BQ NQ HQ PQ Rod Shoe Bit Core Drill Bits For Geological Prospecting Discription: Rod shoe is designed to offer performance and longevity in a variety ...

5-100mm Diamond Core Drill Bits for Porcelain, Vacuum Brazed Diamond Core Bits The latest technology make the core bits with Excellent cutting Speed w...

15mm Crown Segment Diamond Core Drill Bits , 50mm Working Length For Stone Drilling 1.Description of Core Drills: OD15mm Diamond Core Bit for Stone 1....

Main functions of casing shoe: 1: protect casing ends from distortion. 2: help casing pass through stratum to bed rock. 3: carry mud to earth surface....

Fast Electroplated Diamond Core Bit for Smooth Drilling Glass, Ceramic, Tile Diamond electroplated drill bits are mainly used for drilling glass, cera...