Jiangsu Profile
Product List
8176. HSS Step Point Drill Bit with Tin-Coating 19PCS Set 
[Oct 22, 2024]
[Oct 22, 2024] HSS Step Point Drill Bit with Tin-coating 19pcs Set With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, ...
Company: Danyang Speedy Tools Co., Ltd
8177. HSS Step Point Drill Bit with Titanium Coating [Oct 22, 2024]
[Oct 22, 2024] HSS Step Point Drill Bit with Titanium 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
8178. HSS Fully Ground Black&White Twist Drill Bit [Aug 06, 2024]
[Aug 06, 2024] HSS Fully Ground Black&White Twist 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 ...
Company: Danyang Speedy Tools Co., Ltd
8179. Counterbore 90° /180° Spiral Step Drill Bit [Aug 06, 2024]
[Aug 06, 2024] Counterbore 90°/180° Spiral Step Drill Bit With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, ...
Company: Danyang Speedy Tools Co., Ltd
8180. Hard Formation 3 1/2" ~ 12 1/2" PDC Bits [Jul 14, 2026]
[Jul 14, 2026] Hard Formation 3 1/2" ~ 12 1/2" PDC Bits 1, Flat Face PDC Non-coring Bits (Newest Design) Description: This kind of diamond tool has good performance for various rock formations, and it is mainly used for general ...
8181. Bq Nq Hq Pq Core Drilling Tungsten-Carbide Broken Carbide Bit [Jun 22, 2026]
[Jun 22, 2026] TSP core bits are set with Thermally Stable Polycrystalline cutters, mounted in the bit crown matrix. The bit is extremely tough and will cope with massive or broken formations, from soft to hard, highly abrasive ...
8182. Professional Custom 90 180 Degree M3-M12 HSS M2 M35 Subland Two Step Drill Bit for Metal Steel ... [May 15, 2026]
[May 15, 2026] Professional Custom 90 180 Degree M3-M12 HSS M2 M35 Subland Two Step Drill Bit for Metal Steel Drilling MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
8183. Rock Mining Deep Hole Drilling Tools Coring PDC Bit Type Hq3 Nq Hq Pq Drill PCD Bit [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Advantage: Reasonable design of the angle, arrangement and water outlet of each PDC. 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. ...
8184. TCI 3 Wings Three Blades Drilling Machine Hard Rock Rotary Mining Well Water PDC Deep Rock Drag Bit [Apr 09, 2026]
[Apr 09, 2026] Products Description OUR STRENGTH A well-known drilling and mining services company used our drill bits ten years ago and won an award. Later published it in their company magazine. The company has been working with ...
8185. 98.4mm 3 7/8" Cast Steel Customized Three Wings Drag Drill Bit 4 Blades PDC Bit for Oil Field ... [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Paramenters PDC BIT Types Ordinary type; Reinforced type; Super strength type. Threads Any female or male threads. Available Sizes 2"~ 12 1/4", larger sizes can be custom as your ...
8186. Crown PDC Bit Customization Coal Mining Exploration Non Coring PDC 200 300 Customized Bits [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Paramenters PDC BIT Types Ordinary type; Reinforced type; Super strength type. Threads Any female or male threads. Available Sizes 2"~ 12 1/4", larger sizes can be custom as your ...
8187. Geotec Wuxi Mining Wireline Drill Bits Tool Matrix Body Water Oil Well Nq PDC Bit [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Advantage: Reasonable design of the angle, arrangement and water outlet of each PDC. 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. ...
8188. Water Well Drilling PDC Drag Bit 3 Blade PDC Bit for Hard Rock [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
8189. Reg Thread 2-3/8 2-7/8 3-1/2 4-1/2 6-5/8 Drag Bit Hard Rock PDC Bit [Apr 09, 2026]
[Apr 09, 2026] Products Description Product Advantage: 1. PDC Bit: Reasonable design of the angle, arrangement and water outlet of each PDC. 2. Drill Bit Design: PDC coring bits, PDC non-coring bits 3. PDC Matrix: with 3 to ...
8190. China Tungsten Carbide Step DTH Mining Rock Drilling Aq Bq Nq Hq Pq Drag Bit [Apr 09, 2026]
[Apr 09, 2026] Products Description 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, espencially used for ...
