Jiangsu Profile
Product List
4036. Precision-Engineered Ntw 77 Imported Material Core Drill Tool 
[Jan 29, 2026]
[Jan 29, 2026] NTW 77 imported material The Z-series wide-spectrum imported drill bits feature three tooth profiles: concentric circle layered, dot-plane grinding, and gear layered, each with four different body hardness grades. The ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
4037. Laser Welded 65*10*5t*172*G1/2" Bsp Thread Diamond Segmented Core Drill Bit Set for Dry Cutting ... [Oct 23, 2025]
[Oct 23, 2025] Product Description laser welded 65*10*5T*172*G1/2"BSP thread diamond segmented Core drill bit set for dry cutting granite, reinforced concrete Advantages: 1. Laser welded technology, premium quality 2. ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4038. 68mm Hex Shank High Speed Steel Core Drill Bit HSS Bi-Metal Hole Saw Cutter for Metal Stainless ... [Mar 20, 2025]
[Mar 20, 2025] Product Description Advantages: 1. Bi-metal Hole saw The use of high-quality raw materials, a wide range of applications.Apply to metal, wood, plastic, gypsum board, etc. 2.An advanced deep-cut style that ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4039. Geological Wireline Casing Pipe Drill Rod for Diamond Core Drilling [Jun 22, 2026]
[Jun 22, 2026] Geological wireline Casing Pipe Drill Rod for Diamond Core Drilling Brief Introductions of Casing Pipe It is used for protecting subsurface formations. It also protects the wellbore from collapsing. Owing ...
4040. Nw 1.5m &3m/Core Wireline Drill Pipe Drill Rod [Jun 22, 2026]
[Jun 22, 2026] Nw 1.5m &3m/Core Wireline Drill Pipe Drill Rod Brief Introductions of Casing Pipe It is used for protecting subsurface formations. It also protects the wellbore from collapsing. Owing to its ...
4041. Tsp Diamond Core Drill Bit Geological Bits Well Drilling Bit [Jun 22, 2026]
[Jun 22, 2026] Products Description Product Advantage: 1.For Impregnated Diamond Bit, we customised special mental coated diamonds to extend the diamond working life. 2.For Surface Set Diamond Bit, we choose natural diamond with ...
4042. 162mm 300mm Nq Hq Diameter Impregnated Diamond Crown Cutting Core Bit Drill Bit Drilling Tool ... [Jun 22, 2026]
[Jun 22, 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 ...
4043. Good Cutting T6116 Tc Broken Tungsten Carbide Drill Bit Geological Core Drilling Bit [Jun 22, 2026]
[Jun 22, 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, ...
4044. Impregnated Diamond Core Drill Bit for Wireline Drilling Tools [Jun 22, 2026]
[Jun 22, 2026] Wireline Impregnated Diamond Core Drill Bit We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service Product Description ...
4045. Bq Nq Hq Pq Wireline Core Drill Rod for Sale [Jun 15, 2026]
[Jun 15, 2026] Bq Nq Hq Pq Wireline Core Drill Rod for Sale We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service Product Description WT ...
4046. Crown T6-76 T6-86 T6-101 T6-116 T6-131 T6-146 Surface Set Diamond Core Drill Bit Deep Rock Drilling ... [Jun 15, 2026]
[Jun 15, 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, ...
4047. Professional Dry Drilling Laser Welded Diamond Core Drill Bits Hole Saws for Masonry Concrete [May 26, 2026]
[May 26, 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.
4048. 68mm Laser Welded Diamond Core Drill Bits for Drilling Reinforced Concrete Wall [Apr 21, 2026]
[Apr 21, 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.
4049. Pet Foam Core Deep Groove and Drill Sheet for RV [Dec 18, 2025]
[Dec 18, 2025] Product Description of Core Materials(including PET Foam Core, PVC Foam Core and PP Honeycomb Core): A. PET Foam Core has good specific stiffness, specific strength. Compression, tensile, shear and bending strengths ...
Company: CHANGZHOU JLON COMPOSITE CO., LTD.
4050. Pet Foam Core 250 Shallow Groove and Drill Sheet [Dec 18, 2025]
[Dec 18, 2025] Product Description of Core Materials(including PET Foam Core, PVC Foam Core and PP Honeycomb Core): A. PET Foam Core has good specific stiffness, specific strength. Compression, tensile, shear and bending strengths ...
Company: CHANGZHOU JLON COMPOSITE CO., LTD.
