Jiangsu Profile
Product List
20116. Diamond Core Drill Bit for Drilling Tile 
[Feb 15, 2022]
[Feb 15, 2022] Vacumm Brazed Diamond core drill bit Main Advantages: Vacuum brazed core bit for extremely hard ceramic tiles. Quick start and drilling fast, High speed and long life. 1.Dry & Wet drilling porcelain tile, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
20117. Diamond Core Drill Vacuum Brazed Bit for Marble, Quartz, Tile, Glass [Feb 15, 2022]
[Feb 15, 2022] Vacumm Brazed Diamond core drill bit Main Advantages: Vacuum brazed core bit for extremely hard ceramic tiles. Quick start and drilling fast, High speed and long life. 1.Dry & Wet drilling porcelain tile, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
20118. Vacuum Brazed Dry Diamond Rock Core Drill Bit [Feb 15, 2022]
[Feb 15, 2022] Vacumm Brazed Diamond core drill bit Main Advantages: Vacuum brazed core bit for extremely hard ceramic tiles. Quick start and drilling fast, High speed and long life. 1.Dry & Wet drilling porcelain tile, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
20119. Vacuum Brazed Hard Rock Drilling Bits Manufacturer [Feb 15, 2022]
[Feb 15, 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.
20120. Mining Core Matrix PDC Core Drilling Bit [Apr 09, 2026]
[Apr 09, 2026] Mining Core Matrix PDC Core Drilling Bit 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 ...
20121. Bq Nq Hq Pq Matrix PDC Core Drilling Bit [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 ...
20122. China Factory Geotec Wireline Drill Rod for Geological Drilling [Apr 09, 2026]
[Apr 09, 2026] China factory Geotec wireline Drill Rod for geological drilling Our drill rods are all manufactured by CNC machines. They're made of high quality alloy steel. All our drill rods are complete heat-treated. Our ...
20123. Nq Hq Pq Casing Shoe Bit Broken Carbide Matrix Body Bit [Apr 09, 2026]
[Apr 09, 2026] Nq Hq Pq Casing Shoe Bit Broken Carbide Matrix Body Bit Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They ...
20124. T2 76 T2 86 Impregnated Diamond Core Bits [Apr 09, 2026]
[Apr 09, 2026] T2 76 T2 86 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 widely ...
20125. Geotec Wuxi Bq Hq Nq Pq Aq Impregnated Diamond Core Drill Bits [Apr 09, 2026]
[Apr 09, 2026] Geotec Wuxi Bq Hq Nq Pq Aq Impregnated Diamond Core Drill Bits Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base ...
20126. Nq Hq Pq Nq3 Hq3 Impregnated Diamond Core Drill Bits [Apr 09, 2026]
[Apr 09, 2026] Nq Hq Pq Nq3 Hq3 Impregnated Diamond Core Drill Bits Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They ...
20127. Bwg, Nwg, Hwg Impregnated Diamond Core Bits [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 ...
20128. Geotec Wuxi Crown Aq Bq Nq Hq Pq Face Discharge Impregnated Diamond Bit [Apr 09, 2026]
[Apr 09, 2026] Face Discharge 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 are widely applied in cutting ...
20129. Carbide Rotary File, Metal Grinding Head, Type F, Tungsten Carbide [Apr 09, 2026]
[Apr 09, 2026] Product name Carbide rotary files Product size piece Material carbon steel MOQ 10 view more >> Recommended by seller CH-60 Hydraulic Punching Machine Die Electric Copper ...
20130. Rotary Head Ydr036 for Digging and DTH Drill [Mar 17, 2026]
[Mar 17, 2026] YDR036 with lightweight and compact design requires only small room Compatible to drill rigs of lower class of weight Can change different motor displacement to get different rpm and torque ...
