Jiangsu Profile
Product List
1771. PDC Diamond Reaming Hole Diamond Head PDC Drill Bit Steel Body Oil Drilling PDC Drill Bits Diamond 
[Mar 29, 2025]
[Mar 29, 2025] Products Description Product Paramenters PDC BIT Types Ordinary type; Reinforced type; Super strength type. Threads Any female or male threads. Available Sizes 2"~ 12 1/4", larger sizes can be custom as your ...
1772. Hiboo Factory Outlet Ceramic Dry Drill Bit Porcelain Holesaw Diamond [Jan 23, 2024]
[Jan 23, 2024] Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. ...
Company: Changzhou Hongjian Tools Co., Ltd.
1773. 6.5-32mm Core Bit Segment Crown Diamond Segment for Core Drill Bits [Apr 04, 2023]
[Apr 04, 2023] 6.5-32mm Crown segment: core bit segment 1.Description of 6.5-32mm Crown segment: core bit segment Crown type Diamond core bit segment will be silver brazed on core bits. For drilling or coring stone or ...
Company: Johnson Tools Manufactory Co., Ltd.
1774. Changzhou Hiboo Factory Outlet Ceramic Dry Drill Bit Porcelain Holesaw Diamond [Jan 23, 2024]
[Jan 23, 2024] Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. ...
Company: Changzhou Hongjian Tools Co., Ltd.
1775. 6.5-500mm Diamond Segments for Core Bits [Aug 11, 2023]
[Aug 11, 2023] 6.5-500mm Diamond Segments for 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 countries. 3. ...
Company: Johnson Tools Manufactory Co., Ltd.
1776. Vacuum Brazed Porcelain Tile Core Drilling Bit Diamond Drills Hole Saw Hole Cutter Diamond Drilling [Mar 20, 2023]
[Mar 20, 2023] Product Description Advantages: 1. Vacuum Brazed technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate ...
Company: Zhenjiang Fewell Tools Co., Ltd.
1777. Core Bit for Drilling Stones, Core Bit [Oct 05, 2025]
[Oct 05, 2025] 
Diamond drilling is a key tool in stone processing. With its super-hard characteristics, it is widely used in drilling operations of various types of stone. The following is a detailed analysis of its characteristics ...
Company: JIANGSU ALSTON TOOLS CO., LTD.
1778. High-Quality Crown Brocas PDC Core Bits for Efficient Drilling [Jul 15, 2025]
[Jul 15, 2025]
Products Description Product Paramenters PDC BIT Types Ordinary type; Reinforced type; Super strength type. Threads Any female or male threads. Available Sizes 2"~ 12 1/4", larger sizes can be custom as your ...
1779. Drilling Tool PDC Core Drill Bit for Geological Core Drilling [Jan 13, 2024]
[Jan 13, 2024] Product Description PDC drill bits are divided into two forms: core taking and non core taking. The production is divided into two forms: infiltrating and welding. Various forms can be customized according to ...
1780. Dry Cut Vacuum Brazed Diamond Drill Bit W/Female M14 Connection [Aug 05, 2022]
[Aug 05, 2022] * Vacuum welded with high strength diamond grits for extra long life and sharp speedy cutting. * Special design with wax lubricant for dry cutting tiles upto 5th class, stone slab, sandstone ware,etc. * Holes ...
Company: ZHENJIANG HTT TOOL CO., LTD.
1781. Face Discharge Q Series Impregnated Diamond Drill Bit Aq, Bq, Nq, Nq3, Hq, Hq3, Pq, Pq3 [Nov 26, 2024]
[Nov 26, 2024] Face Discharge Q series Impregnated Diamond Drill Bit Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes ...
1782. Geotec Wuxi Crown Factory Direct Sale Price Pq Hq Nq Aw Bw Nw Hw Pw Hwt Pwt Diamond Core Bit Casing ... [Oct 11, 2023]
[Oct 11, 2023] The "CROWN" impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond ...
1783. Crown Geological Drilling Tool Nq2 Nq3 Hq3 Nqtt Pq3 Pqtt Aqtk Bqtk Casing Shoe Drill Bit [Oct 11, 2023]
[Oct 11, 2023] The "CROWN" impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond ...
1784. Geotec Wuxi Cheap Price Aq Bq Nq Hq Pq Impregnated Diamond Casing Shoe [Oct 11, 2023]
[Oct 11, 2023] The "CROWN" impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond ...
1785. Geotec Wuxi Crown T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 Diamond Core Drill Bit Casing Shoe Hard ... [Mar 29, 2025]
[Mar 29, 2025] The "CROWN" impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond ...
