5 Blades PDC bit , Matrix Body , Polycrystalline Diamond Cutter Drill Bit , 215.9mm Product Description: Under the approciate formations, the life span of these PDC bits are from ...
(178mm) 7'' Drag Bit With 3 1/2'' API REG Pin Thread For Geothermal Drilling Product Introduce 3 wings step drag bits are one piece construction of alloy steel cast with tungsten ...
High Hardness PCD Diamond Tools / PCD Tipped Drills 25~430 Mm Diameter PCD Diamond Tools Introduction PCD End Mills for cutting plastics, aluminum and al-alloys 1. pcd step end ...
Product Name 3PCS Titanium Coated HSS 4241 Step Core Drill Bit Set for Metal Drilling Size 9steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Hex Shank Material HSS 4241 ...
High Quality 5 Blades Step Type PDC Drag Drill Bit for Geothermal Water Well Drilling Description PDC drag bit is made by PDC inserts and quality carbon steel. It is widely used ...
Cros- head(+)SDS PLUS Shank Electric Hammer Dill Bits Product Description 1. High grade tungsten carbide for long life. 2. Special Z-shaped tip,Quick and accurate positioning. 3. ...
ZCCCT twist drill GD05-0850 for high efficiency drilling Model Number: GD05-0850 1. GD series twist drill for general machining 2. Wide application, for high efficient machining of ...
Product Description: Drag Drill Bit Drag Drill Bit is a type of drill bit used for drilling in various materials such as metal, wood and plastic. It features a high wear resistance ...
High Hardness PCD Diamond Tools / PCD Tipped Drills 25~430 Mm Diameter PCD Diamond Tools Introduction PCD End Mills for cutting plastics, aluminum and al-alloys 1. pcd step end ...
Product Name 3pcs Hss 4241 Titanium Coated Step Core Drill Bit Set For Metal Drilling Size 9steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Hex Shank Material HSS 4241 ...
SDS PLUS Shank Electric Hammer Dill Bits Product Description 1. Available material: 40Cr shank + YG8 tip. 2. Can supply different surface coating. 3. High quality with long life. 4...
ZCCCT twist drill GD03-0250S for high efficiency drilling Model Number: GD03-0250S 1. Specially designed drill point makes cutting smooth. 2. GD series twist drill for general ...
Product Name 6pcs HSS Titanium Nitride Coated Steel Step Drill Bit Set for Metal Making Holes Size 6Steps: 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 8Steps:1/4-3/4''(1/4,5/16,3/8,7/16...
ZCCCT twist drill GD03-0500S for high efficiency drilling Model Number: GD03-0500S 1. GD series twist drill for general machining 2. Wide application, for high efficient machining ...
Product Name 3PCS Titanium Coated HSS 4241 Step Core Drill Bit Set for Metal Drilling Size 9steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Hex Shank Material HSS 4241 ...
Product Name M35 3pcs HSS titanium coated spiral flute drill bit step drill bit for metal Size 9steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Triangular Shank Material HSS ...