Jiangsu Profile
Product List
1291. High Working Speed Diamond Core Drill Bits for Concrete 
[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.
1292. Hole Saw and Vacuum Brazed Diamond Core Drill Bits for Ceramic Tile and Porcelain [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.
1293. Hole Saw and 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.
1294. Bq, Nq, Hq, Pq Impregnated Diamond Bits [May 30, 2026]
[May 30, 2026] Bq, Nq, Hq, Pq Impregnated Diamond 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 widely ...
1295. Bq Nq Hq Pq Coring Dirlling Impregnated Diamond Bit [May 30, 2026]
[May 30, 2026] Bq Nq Hq Pq Coring Dirlling Impregnated Diamond Bit Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They ...
1296. Crown Surface Set Diamond Bit Rock Drilling BV Certification Nq Hq Aq Pq Bq Surface Set Diamond ... [Apr 09, 2026]
[Apr 09, 2026] Products Description 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, espencially used for ...
1297. Crown Ewm Awm Bwm Nwm Hwm Surface Set Diamond Non-Coring Drill Bit Diamond Core Drill Bit [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
1298. Crown Nq Hq Pq Nq2 Hq3 Pq3 Face Discharge Surface Set Diamond Core Drill Bits [Apr 09, 2026]
[Apr 09, 2026] Products Description 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, espencially used for ...
1299. Geotec Wuxi Crown Mining Tool Rock Drilling Diamond Bit Surface Set Step Design Bq Nq Hq Pq Core ... [Apr 09, 2026]
[Apr 09, 2026] Products Description 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, espencially used for ...
1300. Cheap Price High Quality Q Series Aq Bq Nq Hq Pq Face Discharge Surface Set Diamond Core Bit [Apr 09, 2026]
[Apr 09, 2026] Products Description 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, espencially used for ...
1301. Crown Rwt Ewt Awt Bwt Nwt Hwt Impregnated Diamond Non-Coring Drill Bit Diamond Drill Bit for Rock [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
1302. Water Well Drilling Longyear Gold Supplier Diamond Tricone Button Core Drill Impregnated Bit Reamer [Apr 09, 2026]
[Apr 09, 2026] Products Description Our Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
1303. T36 T46 T56 T66 T76 T86 Impregnated Diamond Core Drill Bit Mine Drilling Rig Bits [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
1304. T6s-76 T6s-86 T6s-101 T6s-116 T6s-131 T6s-146 Impregnated Diamond Non-Coring Drill Bit Geological ... [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
1305. Aq Bq Nq Hq Pq Impregnated Diamond Core Drill Bit Diamond Tool Drill Bit [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
