Jiangsu Profile
Product List
166. Durable Diamond Core Drill Bit for Geological Exploration 
[Nov 26, 2024]
[Nov 26, 2024] Durable Diamond Core Drill Bit for Geological Exploration Core Drilling Product Description Impregnated diamond core bits are widely used in mining and geological surveys for drilling into hard rock formations. ...
167. Improved Hole Straightness Surface Set Diamond Core Bit [Nov 26, 2024]
[Nov 26, 2024] Product Description: Surface Set Diamond Core Bits are specifically designed for drilling in hard rock formations and are widely used in various industries, including mining, geotechnical engineering, and geological ...
168. Angle Grinder M14 Brazed Diamond Core Drill Bit [Jul 31, 2024]
[Jul 31, 2024] Angle Grinder M14 Brazed Diamond Core Drill Bit With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, hole ...
Company: Danyang Speedy Tools Co., Ltd
169. Bq Nq Hq Pq Impregnated Diamond Core Drill Bit for Wireline Coring [Aug 29, 2025]
[Aug 29, 2025] BQ NQ HQ PQ BQ HQ3 NQ3 PQ3 Diamond Core Drill Bits With Different Numbers of Waterway Product Description Impregnated diamond core bits are widely used in mining and geological surveys for drilling into hard rock ...
170. Hot Sale 82*3.5*10*92*M16 Laser Welded Diamond Segments Core Drill Bit for Dry Cutting Reinforced ... [Jun 09, 2025]
[Jun 09, 2025] Product Description Hot sale laser welded diamond segments core drill bit for dry cutting reinforced concrete Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, masonry, pavers, ...
Company: Zhenjiang Fewell Tools Co., Ltd.
171. Laser Welded Diameter 72*24*3.5*10*7*450mm Length Thread 1-1/4unc Diamond Core Drill Bit for Dry ... [Jun 09, 2025]
[Jun 09, 2025] Product Description Laser welded diameter 72*24*3.5*10*7*450mm length thread 1-1/4UNC diamond core drill bit for dry cutting reinforced rebar concrete Advantages: 1. Laser welded technology, premium quality 2. ...
Company: Zhenjiang Fewell Tools Co., Ltd.
172. Laser Welded Diameter 132*24*4.0*10*11*450mm Length Thread 1-1/4unc Diamond Core Drill Bit for Dry ... [Jun 09, 2025]
[Jun 09, 2025] Product Description Laser welded diameter 132*24*4.0*10*11*450mm length thread 1-1/4UNC diamond core drill bit for dry cutting reinforced rebar concrete Advantages: 1. Laser welded technology, premium quality 2. ...
Company: Zhenjiang Fewell Tools Co., Ltd.
173. Diamond Core Bit, Core Bit for Granite / Marble [Mar 13, 2025]
[Mar 13, 2025] Floor grinding wheels are special tools used for floor treatment (such as concrete, stone, epoxy floor, etc.). They are usually installed on grinders or floor sanders to process the floor through rotational friction. ...
Company: JIANGSU ALSTON TOOLS CO., LTD.
174. Optimal Penetration Rates Low Vibration During Drilling Surface Set Diamond Core Bit [Nov 26, 2024]
[Nov 26, 2024] Product Description: Diamond Types: Surface Set Diamond Core Bits use natural or synthetic diamonds depending on the application. Natural diamonds are sourced from diamond mines, while synthetic diamonds are ...
175. 6mm M14 Vacuum Brazed Diamond Core Drill Bits [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.
176. Od102mm 4inch 4" Diamond Core Bit Drilling Bits for Construction [Jun 23, 2025]
[Jun 23, 2025] Diamond Core Bit drilling bits for Construction OD102mm 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.
177. High Quality 82*3.5*10*92*M16 Laser Welded Diamond Turbo Segments Core Drill Bit for Cutting ... [Jun 09, 2025]
[Jun 09, 2025] Product Description Hot sale laser welded diamond segments core drill bit for dry cutting reinforced concrete Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, masonry, pavers, ...
Company: Zhenjiang Fewell Tools Co., Ltd.
178. HSS Titanium Coated Twist Jobber Length, Straight Shank Diamond Core Drill Bit for Metal [Jan 08, 2025]
[Jan 08, 2025] Product Description Product Name HSS Twist Drill Bits Material M42, M35, 6542(M2), 9341, 4341, 4241 Diameter 1-20mm Standard DIN338 Color Titanium Coated, bright finish, black oxide, rainbow, amber finish ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
179. Vacuum Brazed Diamond Core Drill Bit 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.
180. Hot Sale Laser Welded Wet Cutting 52*24*3.5*10*5*460*1-1/4" Unc Diamond Segment Core Drill Bit for ... [Jun 09, 2025]
[Jun 09, 2025] Product Description Hot sale Laser welded wet cutting 52*24*3.5*10*5*460*1-1/4"UNC diamond segment Core drill bit for cutting reinforced concrete Advantages: 1. Laser welded technology, premium quality 2. ...
Company: Zhenjiang Fewell Tools Co., Ltd.
