Jiangsu Profile
Product List
11281. Titanium Coated Cobalt Spot Weld Drill Bit Set Kit 
[Nov 29, 2025]
[Nov 29, 2025] Product Description HSS Cobalt Spot Weld Drill Bits Material M35(HSS CO) Process Fully Ground Shank Cylindrical Shank(Hex Shank Size 1/4" Inch 6.35 mm is available) Standard DIN338 Surface Bright ...
Company: Danyang Ergaster Tools Co., Ltd.
11282. Manufacturer Exploration Diamond Drilling Core Bit [Nov 28, 2025]
[Nov 28, 2025] Product Name Product Description various sizes exploration drilling core bits The impregnated diamond core bit has emerged as the most commonly used type in the mineral exploration industry. The advantages of ...
11283. Various Sizes Impreganated Diamond Core Bits for Drilling [Nov 28, 2025]
[Nov 28, 2025] Various Sizes Impreganated Diamond Core Bits for Drilling Product Description Product Features High-Quality Materials: Our diamond drill bits are made from high-grade industrial diamonds, ensuring outstanding ...
11284. Exploration Drilling Diamond Core Bits with Hardness F1-F9 [Nov 28, 2025]
[Nov 28, 2025] Product Name Exploration Drilling Diamond Core Bits Product Description Applications Our diamond drill bits are widely used in mineral exploration, oil and gas exploration, hydrogeological surveys, and ...
11285. 9-1/2 Inch (241.3mm) PDC Bit for Oil Gas Hard Rock Drilling [Nov 26, 2025]
[Nov 26, 2025] Diamond Rock PDC Bit Product Description PDC drill bits are specifically crafted for efficient drilling in deep and moderately hard rock formations, aiming to boost the Rate of Penetration (ROP). Their seamless ...
Company: Suzhou Energy Tool Co., Ltd.
11286. 4.5 Inch (114.3mm) 5 Blade Rock Drilling PDC Bit of Oil Well [Nov 26, 2025]
[Nov 26, 2025] Rock Drilling PDC Bit Product Description . Advantage of steel-body PDC bits The strength and ductility of steel give steel-bit bodies high resistance to impact loading. Steel bodies are considerably stronger ...
Company: Suzhou Energy Tool Co., Ltd.
11287. 9-1/2 Inch (241.3mm) API PDC Drilling Bit for Mining Well [Nov 26, 2025]
[Nov 26, 2025] PDC Drilling Bit Product Description Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important material advances for oil drilling tools in recent ...
Company: Suzhou Energy Tool Co., Ltd.
11288. 8-1/2 Inch (215.9mm) PDC Diamond Insert Drilling Bit for Oil Gas Energy [Nov 26, 2025]
[Nov 26, 2025] PDC Drill Bit Diamond Drilling Tool for Hard Rock Formation Product Description PDC drill bits Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most ...
Company: Suzhou Energy Tool Co., Ltd.
11289. 12-1/4 " TCI Tricone Drill Bit of Rock Drilling Tool [Nov 21, 2025]
[Nov 21, 2025] Description Tricone Drill Bit : Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API ...
Company: Suzhou Energy Tool Co., Ltd.
11290. Carbon Steel Cutting Tools Set Diamond Hole Saw with Various Types [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Name Carbon Steel Hole Saw Set with Various Types Model Number BHJH-052 Cutting body material Carbon Steel(A3,C45,C50) Tip Material Carbon ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
11291. 29PCS High Speed Steel (HSS) Twist Drill Bit Set Cup Box [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Name 25PC HSS Cobalt Split Point Fully Ground Drill Bit Set Material M35 Diameter 1-20mm Standard DIN338 Color Titanium Coated, bright finish, black oxide, rainbow, amber finish ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
11292. 6-1/2 Inch Outer Diameter PDC Diamond Drilling Rock Boring Bit [Nov 14, 2025]
[Nov 14, 2025] Rock PDC Drilling Bit Product Description PDC bits are designed for high speed drilling in shale, limestone, and sandstone formations. According to the International Association of Drilling Contractors ...
Company: Suzhou Energy Tool Co., Ltd.
11293. High Bonding Strength Impact Resistant Tile Ceramic Drilling Durable Fengling Diamond Hole Drill [Oct 15, 2025]
[Oct 15, 2025] Product Introduction - Superior Drilling Performance: Made of top-grade diamond brazing, it is sharp and fast, capable of quickly completing drilling tasks. It leaves smooth and gap-free holes with high drilling ...
Company: Nanjing Hawco Tools Co., Ltd
11294. Long Service Life Reasonable Chip Removal Concrete Drilling Efficient Fengling Diamond Hole Drill [Oct 15, 2025]
[Oct 15, 2025] Product Introduction - Superior Drilling Performance: Made of top-grade diamond brazing, it is sharp and fast, capable of quickly completing drilling tasks. It leaves smooth and gap-free holes with high drilling ...
Company: Nanjing Hawco Tools Co., Ltd
11295. Fast Drilling Round Holes No Gaps Ceramic Tile Drilling Quality Fengling Diamond Hole Drill [Oct 15, 2025]
[Oct 15, 2025] Product Introduction - Superior Drilling Performance: Made of top-grade diamond brazing, it is sharp and fast, capable of quickly completing drilling tasks. It leaves smooth and gap-free holes with high drilling ...
Company: Nanjing Hawco Tools Co., Ltd
