70 mm core drill bit

... Diamond For Porcelain Tiles High Penetration Rate We specialized in manufacturing Rods, Casings, barrels, Diamond bit...

...: #30,#40,#50,as customer request. Thread: Hex Shank. Special design are available upon request Feature : dry/wet for porcelain,tile,grani...

... , Impregnated Small Bore Diamond Cutting Drill s For Rock formations, Impregnated , T2 - 56 surface sets Detaile...

... Vacuum Brazed With Amazing Long Service Life for marble,granite 2. This diamond areSuitable for fast and clean drill...

...cutting media used on the : Impregnated Diamond Type Surface set Diamond Type Tungsten Carbide Type PDC Type PCD Type Electroplated Diamon...

... material, they can through hard materials that other s cannot, and they are faster and more efficient than other ing methods. THE ...

...marble and stone .Special vents help keeping the cool and proide fast removal of cutitng debris. 10 Kinds of Diamond as follow: ...

... and the working part which consists of diamond and metal powder. Vacuum brazed diamond drill bit usually have a single layer of diamonds...

... 1308 Cutter Tips for 3 Wings 133 Diamond Head Hard Rock PDC PDC used for geoloical prospecting,dev...

... Product Code HZV Diameter 20/25/28/32/35/43/50/55/60/65/68//75/100/120/150/200mm Length 60/75/85mm 3.Product Pictures 4.What is your advantage? ...

New Product CNC Tools Square Vaccum Brazed Stone Engraving Diamond Coating Router for Marble Stone Engraving The advantag...

DIAMOND HQ Surface and Impregnated Sets We also can prodive Reaming Shells which perfectly matches with Diamond !...

Customized Glass And Sintering With Different Shanks And Different Diameters And Grain Thicknesses Diamond milling cutter Diameter(...

...; H-gauge impregnated :HQ, HQ3, HMLC, HTW, HWF; P-gauge impregnated :PQ, PQ3; TT46 T2-46, TT56, T2-56, T2-66, T2-76, T2-86...

... Design Matrix Inner Diameter() Φ27/Φ59.5/Φ75.4/Φ95.5Φ122 Normal Normal Hardness 1~12 Face discharge High Matrix Water Way Straight or...

... , Durable Metal Set Diamond Feature 1. The large increment of body makes the product not easy to brea...

...crown technical parameters of impregnated diamond include diamond grade,size,concentrarion and quality,matrix hardness and crown shapes.T...

... For Oil And Gas Well Diamond Introduction PDC , also known as polycrystalline diamond compact , is one of the mos...

... for improved operating life. Depth: 6 in. Barrel Height: 6-1/4 in. Features: Size: 3 in. Depth: 6 in. has 13/16-inch fem...