Jiangsu Profile
Product List
1141. T6 116 Impregnated Diamond Core Drill Bits Bq Nq Hq Pq 
[Apr 09, 2026]
[Apr 09, 2026] Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are widely applied in cutting non-ferrous materials. The ...
1142. High-Performance Core Bit for Smooth Drilling Q Series [Nov 28, 2025]
[Nov 28, 2025] High-Performance Core Bit for Smooth Drilling Q Series Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes ...
1143. High Quality Nq/Hq/Pq Impregnated Diamond Core Drill Bit for Hard Rock Drilling Tool [Nov 28, 2025]
[Nov 28, 2025] High Quality NQ/HQ/PQ Impregnated Diamond Core Drill Bit For Hard Rock Drilling Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy ...
1144. Nq3, Hq3, Pq3 Impregnated Diamond Core Bit for Specific Drilling Requirements [Nov 28, 2025]
[Nov 28, 2025] NQ3,HQ3,PQ3 Impregnated Diamond Core Bit for Specific Drilling Requirements Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. ...
1145. Glass Concrete Core Drill Bit with Alloy Carbide Cutting Edges Tool [Feb 06, 2025]
[Feb 06, 2025] Product Description FEATURES: 1. Unleash superior drilling power with a diamond concentration that delivers unparalleled footage and drilling velocity across diverse drilling scenarios. 2. Masterfully sintered for dry ...
Company: Danyang Teli Tools Co., Ltd.
1146. 2-1/2 Inch Diamond Concrete Hole Saw Masonry Core Drill Bit Heavy Duty for Brick Cinder Block ... [Apr 18, 2023]
[Apr 18, 2023] 2-1/2 inch Diamond Concrete Hole Saw Masonry Core Drill Bit Heavy Duty for Brick, Cinder Block, Pavement, Foundation Walls, Concrete Standard Drill Shank Quick Details: PROFESSIONAL HEAVY DUTY - HIGH QUALITY, DURABLE ...
1147. 6.5mm to 250mm Stone and Concrete Diamond Core Bits [Oct 18, 2022]
[Oct 18, 2022] 6.5mm to 250mm Stone and Concrete Diamond Core Bits 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.
1148. Diamond Brazed Hole Saw Basin Core Drill Bit for Marble Granite Porcelain Ceramic [Sep 16, 2026]
[Sep 16, 2026] Diamond Brazed Hole Saw Basin Core Drill Bits for Marble Granite Porcelain Ceramic MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
1149. 35mm Dry Use Diamond Core Bits for Drilling Stones Granite [May 21, 2026]
[May 21, 2026] Product Description High-Efficiency Diamond Core Drill Bits for Hard Material Drilling SURAN diamond core drill bits are professionally engineered for precision drilling on hard materials such as granite, marble, ...
Company: Zhenjiang Suran Tools Co., Ltd.
1150. Nq Impregnated Wedge Type Good Fluid Evacuation Diamond Core Bit [May 09, 2026]
[May 09, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
1151. Cge Nq Diamond Drill Bits Reamer Engineering Drilling Diamond Core Drill Bit [May 09, 2026]
[May 09, 2026] CGE NQ Diamond Drill Bits Reamer Engineering Drilling Diamond Core Drill Bit Product Description Size Bit O.D.Hole Diameter (mm) Bit I.D.Core Diameter (mm) Reaming Shell O.D. (mm) Waterway BQ 58.9 36.4 59.95 6 BQ3 58.9 ...
1152. Geotec Wuxi Crown Aq Bq Nq Hq Pq Zwf Tsp Core Bits [Apr 09, 2026]
[Apr 09, 2026] 1) Powdered metal matrix body for longer service life. 2) Advanced geometric design for faseter penetration. 3) Added cutters for maximum performance. 4) TSP gauge protection. 5) Large junk slots for better ...
1153. Impregnated Surface Set Diamond Core Drilling Bit for Geotechnical Engineering Drilling [Apr 09, 2026]
[Apr 09, 2026] Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear ...
1154. Impregnated Diamond Core Drilling Bit [Apr 01, 2026]
[Apr 01, 2026] Impregnated Diamond Core Drilling Bit Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same ...
1155. Professional Manufacturer Mining Core Drilling Diamond Bit [Nov 28, 2025]
[Nov 28, 2025] Professional Manufacturer Mining Core Drilling Diamond Bit Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix ...
