Jiangsu Profile
Product List
6181. DIN338 HSS-4241 4341 M2 Half Ground Tin Coated Drill Bit for Metal 
[Dec 28, 2022]
[Dec 28, 2022] Product Description: Descriptions of HSS Drill Bits For Metal: Bright finish: Classic 4241 High Speed Steel construction with Bright Finish for proven capability and durability. Strength & Hardness: Made with HSS ...
Company: JiangSu XingRui Tools Co., Ltd.
6182. DIN338 Roll Forged Balck Finished Drill Bit for Metal [Dec 28, 2022]
[Dec 28, 2022] Product Description: Descriptions of HSS Drill Bits For Metal: Bright finish: Classic 4241 High Speed Steel construction with Bright Finish for proven capability and durability. Strength & Hardness: Made with HSS ...
Company: JiangSu XingRui Tools Co., Ltd.
6183. DIN338 HSS Fully Ground Left Hand Titanium Coated Twist Drill Bits [Dec 28, 2022]
[Dec 28, 2022] Product Description: Manufactured from Hss-M35 steel, with cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67 with 5% Cobalt, for much faster cutting and extra longer life span, with up ...
Company: JiangSu XingRui Tools Co., Ltd.
6184. 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.
6185. Hole Cutter Weldon Shank 12mm HSS Annular Cutter Magnetic Broach Core Drill Bit for Metal Cutting [Aug 03, 2022]
[Aug 03, 2022] Product Description Hole cutter weldon Shank 12mm HSS Annular Cutter Magnetic broach core drill bit for Metal Cutting Advantages: 1. Weldon shank, with more stable clamping for stable cutting and finish of ...
Company: Zhenjiang Fewell Tools Co., Ltd.
6186. 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 ...
6187. 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.
6188. 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.
6189. 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 ...
6190. 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 ...
6191. 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 ...
6192. 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 ...
6193. M14 Threaded Vortex Tooth Brazing Hole Opener Diamond Drill Bit for Tile Marble Stone Slab Ceramic [Nov 13, 2025]
[Nov 13, 2025] M14 threaded vortex tooth brazing hole opener diamond drill bit for tile marble stone slab ceramic Made of premium Diamond with high durability. High quality with stable diamond tip for faster and cleaner holes ...
Company: YIWU MINGDIAO TRADING CO., LTD
6194. Diamond Drill Bit Marble Hole Opener Stone Tile Drill Bit [Sep 27, 2025]
[Sep 27, 2025] M14 Diamond Bit Core Drill Bit Diamond Tool Bit For Marble Ceramic Tile Application Marble, bluestone, sandstone, grantie, cut, etc. Usage Stone drilling (wet and dry can be used) Brand OD Color Black Color ...
Company: YIWU MINGDIAO TRADING CO., LTD
6195. 60*24*3.0*10*5*80*M14 Thread Silver Brazed Diamond Segmented Core Drill Bit for Dry Cutting Beton, ... [Sep 25, 2025]
[Sep 25, 2025] Product Description 60*24*3.0*10*5*80*M14 thread Silver Brazed diamond segmented Core drill bit for dry cutting reinforced concrete , concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
