Jiangsu Profile
Product List
6811. Granite Dry Use 22 mm Natural Crown Segment Diamond Coring Drill Bit 
[Oct 18, 2022]
[Oct 18, 2022] OD20mm Laser Welded Diamond Segment Core Drill Core Drill Dry Drilling Granite Stone Bits Segment length Segment thickness Segment height 10mm 3mm 4mm
Company: Johnson Tools Manufactory Co., Ltd.
6812. HSS Countersink Drill Bits M2 [Feb 19, 2022]
[Feb 19, 2022] DIN 335 countersink are with from high speed steel M2. special forged technology make working life longer and cost lower. type A, B,C, D available. size from 4.3mm to 100mm. tin and tialn coating ...
6813. Fast Drilling and Long Working Life Diamond Core Drill Bit Drilling for 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.
6814. Hilti Quality Diamond Drilling Tools Core Drill Bit for Dirll Machine [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.
6815. HSS Spade Drill Bits [Jan 01, 2022]
[Jan 01, 2022] . SIZE: 25-130mm; . Fishing: Original(White), black, TiN coated; . Material: Hss M2; This kind of tool is aiming at faster speed & lower cost drilling, the interchangeable blades are more economical ...
6816. HSS M35 Step Drill Bits [Jan 01, 2022]
[Jan 01, 2022] We make CBN fully ground HSS step drill bits. Made from high grades high speed steel, tin coating and tialn coating both avialable. Kinds of sets are available. Tin coating, tialn coating available. Laser ...
6817. High Speed Steel HSS Step Drill Bits [Jan 01, 2022]
[Jan 01, 2022] We make CBN fully ground HSS step drill bits. Made from high grades high speed steel, tin coating and tialn coating both avialable. Kinds of sets are available. Tin coating, tialn coating available. Laser ...
6818. Tin Coating HSS Step Drill Bits [Jan 01, 2022]
[Jan 01, 2022] We make CBN fully ground HSS step drill bits. Made from high grades high speed steel, tin coating and tialn coating both avialable. Kinds of sets are available. Tin coating, tialn coating available. Laser ...
6819. Weix Factory Custom Carbide CNC HSS Drill Bits for Metal Pagoda Shape Hole Cutter [Feb 12, 2026]
[Feb 12, 2026] Product Description Material HSS 4241 Flute 2 Type Step Drill Bit Precision h6 Controlling Mode CNC Suitable for metal, PCB, wood OEM Acceptable free shipping yes hot selling yes Product ...
6820. Tooljoy Hot Selling S2 Magnetic Star Screw Driver Bit Torx Drill Flexible Repair Hand Tool ... [Oct 09, 2025]
[Oct 09, 2025] Products Description Description Single-head Torx screwdriver bit Hex shank 1/4" inch or 6.35mm Material Taiwan S2 / China S2 / CRV Hardness 58-62HRC Magnetic Yes Logo etching Acceptable Surface ...
6821. 1/4" 3/8" 1/2" Hex Shank Cr-V Impact Socket Nut Driver Drill Adapter Bit [Oct 09, 2025]
[Oct 09, 2025] Product Description Description Adapter bit Head type Square Hex shank 1/4" inch or 6.35mm Material CRV Hardness 58-62HRC Magnetic Yes Logo etching Acceptable Surface treatment Chrome, nickel, ...
6822. 8PCS/Set CRV Impact Driver Drill Bit Socket Adapter Power Set Hex Shank to 1/4" 3/8" 1/2" Extension ... [Oct 09, 2025]
[Oct 09, 2025] Product Description Description Adapter bit Head type Hex Hex shank 1/4" inch or 6.35mm Material CRV Hardness 50-54HRC Magnetic Yes Logo etching Acceptable Surface treatment Chrome, nickel, ...
6823. 108PCS Multi-Function Tool Set pH SL Torx Sq Head Screwdriver Bit for Drills [Oct 09, 2025]
[Oct 09, 2025] Product Description Description Screwdriver Bit Set Head type Philips,Torx,Slotted,Pozidriv or Customized Hex shank 4mm Material Taiwan S2 / China S2 / CRV Hardness 58-62HRC Magnetic Yes Logo ...
6824. 41PCS Impact Driver Bit Set and Drill Bit Set and Drill Bit [Oct 09, 2025]
[Oct 09, 2025] Product Description 41pcs Socket & Bit tool Sets 25pcs 25mm Bits: Phillips:PH1x1,PH2x2,PH3x1 Pozi:PZx1,PZ2x1,PZ3x1 Torx:T10x2,T15x3,T20x5,T25x4,T27x1,T30x1,T20 Security,T25 Security 12pcs 50mm ...
6825. Various Size Freely Match 33PCS Screwdriver Impact Drill Bits with Nut Holder Screw Set [Oct 09, 2025]
[Oct 09, 2025] Product Description Description Screwdriver Bit Set Head type philips, slotted, torx, pozidriv, hex, square or customized Hex shank 1/4" inch or 6.35mm Material Taiwan S2 / China S2 / ...
