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Product List
5281. Premium 40mm Diamond Core Drill Bit Set for Professionals 
[Dec 27, 2025]
[Dec 27, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
5282. Premium 43mm Diamond Drill Bit Set for All Surfaces [Dec 27, 2025]
[Dec 27, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
5283. Professional Diamond Drill Bit Set for Accurate Material Cutting [Dec 21, 2025]
[Dec 21, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
5284. Professional Grade Diamond Drill Bit Set for Precision Cutting [Dec 21, 2025]
[Dec 21, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
5285. High-Precision 16mm Diamond Drill Bit Set for Professionals [Dec 19, 2025]
[Dec 19, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
5286. Premium Diamond Drill Bit Set for Precise Cutting Performance [Dec 18, 2025]
[Dec 18, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
5287. Premium 80mm Diamond Drill Bit Set for All Materials [Dec 06, 2025]
[Dec 06, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
5288. Customizable Diamond Drill Bits Casing Shoe for Mining and Exploration Drilling [Nov 28, 2025]
[Nov 28, 2025] Wuxi Manufacturer Surface Set Diamond Casing Shoe Core Bit For Mining Product Description Casing Tube & Casing Shoe is an ideal product for mining applications. It is made of high-quality steel, which ensures its ...
5289. Consistent Performance in Varying Drilling Depths Surface Set Diamond Core Bit [Nov 28, 2025]
[Nov 28, 2025] Product Description: The Surface Set Diamond Core Bit, also known as a diamond impregnated or diamond embedded drill bit, operates on the principle of using a matrix of industrial-grade diamonds embedded on the surface ...
5290. Ultimate Premium Diamond Drill Bit Set for Hard Materials [Nov 26, 2025]
[Nov 26, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
5291. Ultimate Precision Diamond Drill Bit Set for Professionals [Nov 19, 2025]
[Nov 19, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
5292. Premium Diamond Drill Bit Set for Multi-Purpose Use [Nov 17, 2025]
[Nov 17, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
5293. Premium 25mm Diamond Drill Bit Set for Superior Precision Cutting [Oct 27, 2025]
[Oct 27, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
5294. Premium Multi-Material Diamond Drill Bit Set for Professionals [Oct 18, 2025]
[Oct 18, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
5295. Stone Router Bit Diamond Tools for Carving Hard Grainte [Sep 23, 2025]
[Sep 23, 2025] Stone Router bit diamond tools for carving hard grainte MODEL Diameter (mm) tip (mm) cutting length (mm) total ...
Company: YIWU MINGDIAO TRADING CO., LTD
