Jiangsu Profile
Product List
2191. 25.4mm Brazed Welded Diamond Core Drill Bit for Stone 
[Oct 18, 2022]
[Oct 18, 2022] 25.4mm Brazed welded Diamond Core Drill Bit for Stone Why choose us: 1.SGS, MPA certificate, Established in 2000 year, Rich producing experience. 2.Well approved by our worldwide clients, export more than 70 ...
Company: Johnson Tools Manufactory Co., Ltd.
2192. Tooling Cutters Dowel Drill Bits for Woodworking CNC Machine [May 25, 2022]
[May 25, 2022] Product Description Product features: The bottom of the drilled hole is flat, and the positioning accuracy of the inner hole is high. The base body adopts a four-slot design, which makes the chip removal smoother ...
2193. Vacuum Brazed Diamond Core Drill Bit for Drilling Stone Material and Glass Manufacturer [Apr 28, 2022]
[Apr 28, 2022] Vacumm Brazed Diamond core drill bit FEATURES: 1. Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble,, glass, quartz, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
2194. 13mm - 25mm HSS 1/2" Reduced Golden/Black Shank Twist Drill Bits for Drilling [Sep 10, 2025]
[Sep 10, 2025] Product Description MORE RELATED PRODUCTS WIDELY USED Household, Industrial Use Product Catalogs Company Profile 1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, ...
Company: DANYANG DAMING TOOLS CO., LTD.
2195. HSS Silver & Deming 1/2 Inch Reduced Shank Twist Drill Bit for Metal [Sep 10, 2025]
[Sep 10, 2025] Product Description MORE RELATED PRODUCTS WIDELY USED Household, Industrial Use Product Catalogs Company Profile 1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, ...
Company: DANYANG DAMING TOOLS CO., LTD.
2196. Premium HSS Jobber Length Drill Bits for Metalworking [Sep 08, 2025]
[Sep 08, 2025] Key attributes Industry-specific attributes drill type Twist Drill Bit use Metal Drilling finish Plain Other attributes place of origin China brand name Ergaster model number HSS Brocas for Metal Product ...
Company: Danyang Ergaster Tools Co., Ltd.
2197. 110mm DTH Drill Bits of Water Mining Hammer Drill Bit [Sep 03, 2025]
[Sep 03, 2025] Product Description DTH bit is our company main product. After mang years search ,we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and ...
Company: Suzhou Energy Tool Co., Ltd.
2198. Wholesale 3/16" Hex Shank Taper Drill Bit with Countersink for Woodworking [Sep 02, 2025]
[Sep 02, 2025] Product Description Product Name: Tapered HSS Wood Countersink Drill Bit SetTaper Drill Bit With Countersink Wood Product application and advantages Material:High Speed Steel Carbon Steel C40( C70 with Heat ...
Company: DANYANG DAMING TOOLS CO., LTD.
2199. 6 3/4 Inch Steel Teeth Rotary Tri-Cone Drill Bit [Sep 23, 2025]
[Sep 23, 2025] Product Description Model NO. 6 3/4" steel tooth tricone bits Thread 3 1/2'' register pin. Material carbon steel Application Water Well Drilling Advantage Wear Resistant, High Performance About ...
Company: Suzhou Energy Tool Co., Ltd.
2200. Durable Mill Tooth Tricone Rotary Drill Bit for Water Well [Sep 19, 2025]
[Sep 19, 2025] SUZHOU ENERGY TOOL CO., LTD. ♦ Equipped with state-of-the-art technology & equipment, adhering to international standards for excellence. ♦ Our advanced R&D center for rock drilling tools features high ...
Company: Suzhou Energy Tool Co., Ltd.
2201. 13-3/4 Inch Outer Diameter Three Roller Cone Tri-Cone Drill Bit for Open-Pit Mining Cutting [Aug 28, 2025]
[Aug 28, 2025] Product Description Our Advantages Tricone bit is mainly used in drilling, exploration, petroleum and trenchless as pilot bit. According to cutting material, Tricone bit can be divided into TCI ...
Company: Suzhou Energy Tool Co., Ltd.
2202. 8-1/2 Inch Outer Diameter API Certificated TCI Tricone Roller Water Mining Well Drill Bit [Aug 28, 2025]
[Aug 28, 2025] TCI Button Tricone Roller Drill Bit Product Description WHY TRI-CONE ROCK BITS? Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough conditions and stand the ...
Company: Suzhou Energy Tool Co., Ltd.
2203. High-Performance API Certificated Three Roller Cone Drill Bit for Mining Construction Wells Rock ... [Aug 28, 2025]
[Aug 28, 2025] Three Roller Cone Bit for Wells Hard Rock Drilling Product Description WHY TRI-CONE ROCK BITS? Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough conditions ...
Company: Suzhou Energy Tool Co., Ltd.
2204. 5-1/2 Inch Diameter Tungsten Sealed Bearing Tri Cone Roller Drill Bits for Mining Water Wells ... [Aug 28, 2025]
[Aug 28, 2025] Tricone Drill Bits Product Description WHY TRI-CONE ROCK BITS? Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough conditions and stand the test of time. ...
Company: Suzhou Energy Tool Co., Ltd.
2205. 7-7/8" Diameter TCI Tooth Rotary Tri Cone Rock Drill Bits for Water Well Mining Rock Drilling [Aug 28, 2025]
[Aug 28, 2025] Tricone Rock Bit TCI Cutter For Rock Mining Drilling Product Description WHY TRI-CONE ROCK BITS? Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough ...
Company: Suzhou Energy Tool Co., Ltd.
