Jiangsu Profile
Product List
15166. High Speed Steel Taper Shank Countersink 
[Feb 19, 2022]
[Feb 19, 2022] We use special moulding forged technology to make production cost low and tools working life long. we only choose super high speed steel M2 to make this. specical heat treat guarantee hardness between 63 to 64 ...
15167. HSS Spade Blade Insert [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 ...
15168. Hot-Pressed Single Drill for Drilling High-Strength Hard Materials [Aug 21, 2025]
[Aug 21, 2025] Hot-Pressed Single Drill for Drilling High-Strength Hard Materials Made by hot pressing process, the drill bit has high hardness and strong wear resistance, which can meet the drilling challenges of high strength and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15169. Hot-Pressed Single Drill for Drilling High-Strength Hard Materials [Aug 20, 2025]
[Aug 20, 2025] Hot-Pressed Single Drill for Drilling High-Strength Hard Materials Made by hot pressing process, the drill bit has high hardness and strong wear resistance, which can cope with the drilling challenges of high strength ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15170. Hot-Pressed Single Drill for Drilling High-Strength Hard Materials [Aug 20, 2025]
[Aug 20, 2025] Hot-Pressed Single Drill for Drilling High-Strength Hard Material Made by hot pressing process, the drill bit has high hardness and strong wear resistance, which can meet the drilling challenges of high strength and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15171. Arc Lock Drill for Precise and Stable Drilling in Precision Machining [Aug 18, 2025]
[Aug 18, 2025] Arc Lock Drill for Precise and Stable Drilling in Precision Machining Using the arc lock structure, the hole is highly compatible with the material during drilling, which can effectively improve the stability and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15172. Arc Lock Drill for Precise and Stable Drilling in Precision Machining [Aug 18, 2025]
[Aug 18, 2025] Arc Lock Drill for Precise and Stable Drilling in Precision Machining Using the arc lock structure, the hole is highly compatible with the material during drilling, which can effectively improve the stability and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15173. Arc Lock Drill for Precise and Stable Drilling in Precision Machining [Aug 18, 2025]
[Aug 18, 2025] Arc Lock Drill for Precise and Stable Drilling in Precision Machining Using the arc lock structure, the hole is highly compatible with the material during drilling, which can effectively improve the stability and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15174. High-Rib Drill for Efficient Chip Removal in Hard Materials [Aug 18, 2025]
[Aug 18, 2025] High-Rib Drill for Efficient Chip Removal in Hard Materials The high rib structure design can greatly improve the chip removal efficiency, and can quickly remove debris during drilling to avoid blockage. The material is ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15175. High-Rib Drill for Efficient Chip Removal in Hard Materials [Aug 18, 2025]
[Aug 18, 2025] High-Rib Drill for Efficient Chip Removal in Hard Materials The high rib structure design can greatly improve the chip removal efficiency, and can quickly remove debris during drilling to avoid blockage. The material is ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15176. High-Rib Drill for Efficient Chip Removal in Hard Materials [Aug 18, 2025]
[Aug 18, 2025] High-Rib Drill for Efficient Chip Removal in Hard Materials The high rib structure design can greatly improve the chip removal efficiency, and can quickly remove debris during drilling to avoid blockage. The material is ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15177. Small-Tooth Core Drill with Full Alloy [Aug 18, 2025]
[Aug 18, 2025] Small-Tooth Core Drill with Full Alloy The Small Tooth Core Drill is an exceptional core extraction tool that combines a fine-tooth design with all-alloy construction. Its densely packed teeth enable precise and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15178. Small-Tooth Core Drill with Full Alloy [Aug 18, 2025]
[Aug 18, 2025] Small-Tooth Core Drill with Full Alloy The Small Tooth Core Drill is an exceptional core extraction tool that combines a fine-tooth design with all-alloy construction. Its densely packed teeth enable precise and ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
15179. 25PCS HSS Twist Drill Bit Set [Feb 19, 2024]
[Feb 19, 2024] Set Size Combination: Item Number Description Sizes 990.250113338 HSS M35, Cobalt 5% DIN338RN twist drill bits, Fully Ground, Amber finished, N ...
Company: ZHENJIANG HTT TOOL CO., LTD.
15180. 19PCS HSS Twist Drill Bit Set [Feb 19, 2024]
[Feb 19, 2024] Set Size Combination: Item Number Description Sizes 990.190110338 HSS M35, Cobalt 5% DIN338RN twist drill bits, Fully Ground, Amber finished, N ...
Company: ZHENJIANG HTT TOOL CO., LTD.
