Jiangsu Profile
Product List
3451. HSS Countersink Drills Bit for Power Tools 
[May 29, 2026]
[May 29, 2026] OUR FACTORY 1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, Thailand, Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 15 years of producing ...
Company: DANYANG DAMING TOOLS CO., LTD.
3452. Taper Shank Countersink Drills Bit for Metal [May 29, 2026]
[May 29, 2026] OUR FACTORY 1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, Thailand, Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 15 years of producing ...
Company: DANYANG DAMING TOOLS CO., LTD.
3453. Sharp Edge Solid Carbide Inner Coolant Twist Drill Bits for Stainless Steel [Apr 08, 2026]
[Apr 08, 2026] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3454. 2 Flute Solid Carbide External Coolant Twist Drill Bit for Aluminum [Apr 08, 2026]
[Apr 08, 2026] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3455. 8d Altin Coated Carbide Drill Bit with Coolant Holes [Apr 08, 2026]
[Apr 08, 2026] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3456. High Performance Solid Carbide Twist Drill Bit for Steel [Apr 08, 2026]
[Apr 08, 2026] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3457. Multiple Choice Solid Carbide Coated Flat Bottom Drill Bits for Stainless Steel [Apr 08, 2026]
[Apr 08, 2026] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3458. High Performance Tungsten Solid Carbide 2 Flute Drill Bits for Aluminum Processing [Apr 08, 2026]
[Apr 08, 2026] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3459. China Supplier Professional SDS Max Hammer Drill Bit for Concrete Masonry Drilling [Dec 05, 2025]
[Dec 05, 2025] Wholesale Professional SDS Max Hammer Drill Bit For Concrete Masonry Drilling MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw Blades Grinding ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
3460. Impregnated Diamond Core Drilling Bit Drill Bits for Geological Exploration [Nov 28, 2025]
[Nov 28, 2025] Impregnated Diamond Core Drilling Bit Drill Bits for Geological Exploration Product Description Applications Our diamond drill bits are widely used in mineral exploration, oil and gas exploration, ...
3461. Silver Brazed 18*70*M14 Thread Diamond Segmented Core Drill Bit for Drilling Granite Stone [Oct 23, 2025]
[Oct 23, 2025] Product Description Advantages: 1. Silver Brazed technology, premium quality 2. Application: granite, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
3462. Silver Brazed 33*2.7*10*80*M14 Thread Diamond Continuous Rim Core Drill Bit for Wet Cutting ... [Oct 23, 2025]
[Oct 23, 2025] Product Description Silver Brazed 33*2.7*10*80*M14 thread diamond continuous rim Core drill bit for wet cutting reinforced concrete , concrete Advantages: 1. Laser welded technology, premium quality 2. ...
Company: Zhenjiang Fewell Tools Co., Ltd.
3463. 34*18*2.7*10*4*100*M14 Thread Silver Brazed Diamond Segmented Turbo Core Drill Bit for Dry Cutting ... [Oct 22, 2025]
[Oct 22, 2025] Product Description 34*18*2.7*10*4*100*M14 thread Silver Brazed diamond segmented turbo Core drill bit for dry cutting granite, stone Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
3464. High Quality 108*24*4.0*10*9*410*1-1/4" Unc Diamond Core Drill Bit for Reinforced Concrete [Sep 23, 2025]
[Sep 23, 2025] Product Description High class 108*24*4.0*10*9*410*1-1/4"UNC diamond core drill bit for reinforced concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
3465. Hot Sale Laser Welded Wet Cutting 52*24*3.5*10*5*460*1-1/4" Unc Diamond Segment Core Drill Bit for ... [Sep 23, 2025]
[Sep 23, 2025] Product Description Hot sale Laser welded wet cutting 52*24*3.5*10*5*460*1-1/4"UNC diamond segment Core drill bit for cutting reinforced concrete Advantages: 1. Laser welded technology, premium quality 2. ...
Company: Zhenjiang Fewell Tools Co., Ltd.
