Jiangsu Profile
Product List
2236. 68mm 82mm Hot Sale Hole Saw Concrete Drill Diamond Core Used Drill Bits for Hard Concrete 
[Feb 02, 2023]
[Feb 02, 2023] Product Description Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
2237. Core Bits 68mm 82mm Concrete and Rebar Diamond Core Drill Bit for Brick Wall [Feb 02, 2023]
[Feb 02, 2023] Product Description Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
2238. 68mm 82mm High Speed Long Using Life Reinforced Concrete Diamond Core Drill Bits for Reinforced ... [Feb 02, 2023]
[Feb 02, 2023] Product Description Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
2239. Concrete Cutting 68mm 82mm Diamond Core Drill Bit Segment for Drilling Reinforced Concrete Stone ... [Feb 02, 2023]
[Feb 02, 2023] Product Description Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
2240. 120mm Diamond Core Drilling Bits for Brick Wall and Concrete [Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
2241. Fast Drilling and Long Working Life Diamond Core Drill Bit Drilling for Glass [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.
2242. 6 Inch 4 Blades PDC Diamond Drag Bit for Water Well Construction Drilling [Dec 23, 2025]
[Dec 23, 2025] Product Description Product name 152mm PDC Diamond drag bit Material Steel/Matrix Color Golden or following your requirement Standard ISO, API Style 3 / 4 / 5 Blades PDC drag bit Normal Sizes Special ...
Company: Suzhou Energy Tool Co., Ltd.
2243. Factory API Diamond Drilling Tool Steel Body 17-1/2 Inch PDC Drill Bit [Dec 15, 2025]
[Dec 15, 2025] Product Description Body material: steel body Available size: 17-1/2'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
2244. Factory 13 Inch 5 Blade Diamond PDC Drill Bit for Hard Rock Drilling [Dec 15, 2025]
[Dec 15, 2025] Product Description Body material: steel body Available size: 13'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
2245. Durable API ISO Oil Water Mining Rock Well Diamond PDC Drill Bit [Dec 15, 2025]
[Dec 15, 2025] Product Description Body material: steel body Available size: 3-7/8'' to 26'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
2246. High Quality Steel Body PDC Diamond Drill Bit for Water Oil Gas Well Drilling [Dec 03, 2025]
[Dec 03, 2025] Product Description Body material: steel body Available size: 3-7/8'' to 26'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
2247. API Oilfield PDC Diamond Matrix Body Drilling Rig Bit [Dec 01, 2025]
[Dec 01, 2025] Product Description Body material: matrix body Available size: 3-1/2~17-1/2'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
2248. 12-1/4 Inch Outer Diameter Steel Body Oilfield Well Diamond Drill Bit [Nov 21, 2025]
[Nov 21, 2025] Oilfield Steel Body Diamond Drill Bit Product Description Product name: Oilfield Steel Body Diamond Drill Bit Body material: steel body Available size: 12 1/4'' Painting ...
Company: Suzhou Energy Tool Co., Ltd.
2249. 6-1/4 Inch Diamond Fixed Cutter PDC Rock Drill Bits [Nov 13, 2025]
[Nov 13, 2025] Diamond Fixed Cutter PDC Rock Drill Bits Product Description Body material: matrix body Available size: 6-1/4 inch Painting color: customized Condition: new manufacture Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
2250. Diamond Core Bit for Pavement Core Drilling Machine [Oct 29, 2025]
[Oct 29, 2025] Diamond Core Bit Model: TBTDCB Product Description TBTDCB diamond core bit designed for making holes and getting cores from hard materials, like concrete, reinforced concrete, rocks, stones, bituminous ...
Company: Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd.
