Jiangsu Profile
Product List
1156. SDS Electric Hammer Core Drill Bit for Drilling Brick Block Stone 
[Dec 10, 2024]
[Dec 10, 2024] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
1157. SDS Max Hammer Concrete Core Drill Bits with Double Flute Sandblasting Finish [Dec 10, 2024]
[Dec 10, 2024] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
1158. 6 mm Hex Shank Tile Drilling Bit Dry Diamond Core Bits for Porcelain Ceramic Marble [Jul 17, 2026]
[Jul 17, 2026] Description Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain, tile, stone materials. Capable of drilling clean hole. Dry drilling ...
Company: Johnson Tools Manufactory Co., Ltd.
1159. Mining Tool Surface Drill Diamond Bit Core Drilling Tools Hq Surface Set Bit Hq [Jul 14, 2026]
[Jul 14, 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 ...
1160. Casing Shoe & Core Drilling Diamond Bits [Jul 14, 2026]
[Jul 14, 2026] Casing Shoe & Core Drilling Diamond Bits TSP core bits are set with Thermally Stable Polycrystalline cutters, mounted in the bit crown matrix. The bit is extremely tough and will cope with massive or broken ...
1161. Bq Nq Hq Impregnated Diamond Core Bits for Mining Drilling [Jun 22, 2026]
[Jun 22, 2026] Bq Nq Hq Impregnated Diamond Core Bits for Mining Drilling The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are widely applied in cutting non-ferrous ...
1162. Hwf Pwf Swf Uwf Zwf Impregnated Diamond Core Bits [Jun 22, 2026]
[Jun 22, 2026] Hwf Pwf Swf Uwf Zwf Impregnated Diamond Core Bits Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are ...
1163. Ax, Nx, Nxc, Axt Impregnated Diamond Core Bits [Jun 22, 2026]
[Jun 22, 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 ...
1164. 35mm Diamond Core Bit, Diamond Drilling Bit, [May 30, 2026]
[May 30, 2026] Product Description Laser Welding Diamond Drill Bit with side protection diamond stripes Application: Drilling granite, cobble stone, etc Feature: Fast drilling in dry condition Working condition: Dry ...
Company: JIANGSU ALSTON TOOLS CO., LTD.
1165. Q Series Face Discharge Drill Core Bit Mining Drill Surface Set Diamond 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 ...
1166. Bq High Performance Forged Geological Impregnated Drill Bit Hard Rock Ore Mining New Drilling ... [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 ...
1167. 82mm Professional Diamond Core Drill Bits for Drilling Reinforced Concrete [Mar 24, 2026]
[Mar 24, 2026] How to choose core bits 1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill ...
Company: Zhenjiang Suran Tools Co., Ltd.
1168. Laser Welded Diamond Core Drill Bit for Drilling Concrete with Steels [Mar 24, 2026]
[Mar 24, 2026] How to choose core bits 1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill ...
Company: Zhenjiang Suran Tools Co., Ltd.
1169. Wholesale Customized Good Quality Core HSS Drill Bits with Weldon Shank [Mar 20, 2026]
[Mar 20, 2026] Product Description Specification Length Taper-length Type Center Drill Bit Material Solid Carbide Usage Masonry Drilling Surface Treatment Sand Blast Function Stone and Concrete Transport Package Carton, Wooden Box ...
Company: Danyang Teli Tools Co., Ltd.
1170. Male Female Impregnated Diamond Core Bit Aq Bq Nq Hq Pq for Sales [Nov 28, 2025]
[Nov 28, 2025] Male Female Impregnated Diamond Core Bit AQ BQ NQ HQ PQ For Sales Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The ...
