Jiangsu Profile
Product List
3466. 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.
3467. 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.
3468. HSS Step Point Drill Bit with TiALN Coating [Aug 08, 2025]
[Aug 08, 2025] HSS Step Point Drill Bit with TiALN Coating With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, hole ...
Company: Danyang Speedy Tools Co., Ltd
3469. HSS Step Point Drill Bit with TiALN 19PCS Set [Aug 08, 2025]
[Aug 08, 2025] HSS Step Point Drill Bit with TiALN 19pcs Set With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, hole ...
Company: Danyang Speedy Tools Co., Ltd
3470. High Hardness Solid Carbide Flat Bottom Drill Bits for Metal Drilling [Jul 07, 2025]
[Jul 07, 2025] High Hardness Solid Carbide Flat Bottom Drill Bits For Metal Drilling Products Function: 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for the ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3471. Solid Carbide Drill Bits for Aluminium and Cast Iron Machining [Jul 07, 2025]
[Jul 07, 2025] Solid Carbide Drill Bits For Aluminium And Cast Iron Machining Products Function: 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for the processing ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3472. OEM Customized 0.5-30mm 2 Flute Cemented Twist Drill Bits with Inner Colant [Jul 03, 2025]
[Jul 03, 2025] 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.
3473. SDS Max Breakthrough Hammer Drill Bit [Jul 03, 2025]
[Jul 03, 2025] SDS MAX Breakthrough Hammer Drill Bit With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, hole saws, ...
Company: Danyang Speedy Tools Co., Ltd
3474. HSS Stubby Brad Point Woodworking Drill Bit with Hex Shank [Jun 30, 2025]
[Jun 30, 2025] HSS Stubby Brad Point Woodworking Drill Bit with Hex Shank With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center ...
Company: Danyang Speedy Tools Co., Ltd
3475. Solid Carbide Step Twist Drill Bits for Cutting Wood and Aluminum [Jun 27, 2025]
[Jun 27, 2025] Tungsten Carbide Step Twist Drill Bits for Cutting Wood And Aluminum Products Function: 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for the ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
3476. HSS-Co Cobalt Jobber Drill Bit [Jun 18, 2025]
[Jun 18, 2025] HSS-Co Cobalt Jobber Drill Bit With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, hole saws, diamond ...
Company: Danyang Speedy Tools Co., Ltd
3477. 2-1/2" Cost-Effective High Quality Drill Bit for Masonry Drilling [May 19, 2025]
[May 19, 2025] Product Description MASONRY DRILL Product Description 1. Profile: milled; 2. Overall fine heat treatment; 3. High quality standard YG8C carbide tip; 4. Fine #40 Cr material body. Milled Masonry Drill Bits Chrome ...
Company: DANYANG DAMING TOOLS CO., LTD.
3478. 100mm High Quality Electroplated Diamond Tipped Core Drill Bit for Ceramic [May 17, 2025]
[May 17, 2025] Product Description 1. Glass tile drill bit 2. Material: YG8C, 45# steel carbide. 3. Size: 3-16mm 4. Surface: Zinc plated, sand finish; Chrome plated; 5. Packing: PVC bag, PVC tube, plastic clip, hang tg, card ...
Company: DANYANG DAMING TOOLS CO., LTD.
3479. Factory Price 60mm Electroplated Diamond Tipped Core Drill Bit for Porcelain [May 17, 2025]
[May 17, 2025] Product Description 1. Glass tile drill bit 2. Material: YG8C, 45# steel carbide. 3. Size: 3-16mm 4. Surface: Zinc plated, sand finish; Chrome plated; 5. Packing: PVC bag, PVC tube, plastic clip, hang tg, card ...
Company: DANYANG DAMING TOOLS CO., LTD.
3480. Hot Sale High Strength DIN8039 Standards Masonry Drill Bit for Long Life [Apr 16, 2025]
[Apr 16, 2025] Product Description MASONRY DRILL Product Description 1. Profile: milled; 2. Overall fine heat treatment; 3. High quality standard YG8C carbide tip; 4. Fine #40 Cr material body. Milled Masonry Drill Bits Chrome ...
Company: DANYANG DAMING TOOLS CO., LTD.
