Jiangsu Profile
Product List
211. Premium High-Speed Steel Drill Bits for Effortless Metal Work 
[Jul 24, 2025]
[Jul 24, 2025] Product Description DIN338 Jobber Length HSS Twist Drill Bit for Stainless Steel Metal Aluminium PVC Iron Drilling Drill Material M35(HSS4241,HSS4341,M2, is available) Drill Point Angle 118 Degree /135degree ...
Company: Danyang Ergaster Tools Co., Ltd.
212. Premium High-Speed Steel Step Drill Bit for Stainless Steel [Jul 24, 2025]
[Jul 24, 2025] Product Description HSS Step Drill Bit Set Material HSS4241,HSS4341,M2,M35 Style Straight Flute,Spiral Flute Shank 3-Way Clamping (Hex Shank Size 1/4" Inch (6.35 mm),Round Shank are ...
Company: Danyang Ergaster Tools Co., Ltd.
213. Premium Titanium Coated Twist Drill Bits for Precision Engineering [Jul 24, 2025]
[Jul 24, 2025] Product Description What's Twist drill bit? Twist drills are the most common types of drill bits. A twist drill has a cylindrical shape with deep helical grooves running lengthwise across its body. It is made up of ...
Company: Danyang Ergaster Tools Co., Ltd.
214. Premium Quality Long Spiral Drill Bit for Precision Metalworking [Jul 24, 2025]
[Jul 24, 2025] Product Description What's Spiral Long Drill Bit? A specialized cutting tool designed for deep-hole drilling applications (L/D ratio ≥10:1), featuring an optimized flute geometry to evacuate chips efficiently in ...
Company: Danyang Ergaster Tools Co., Ltd.
215. Precision Aircraft Sheet Metal Drill Bits for Optimal Performance [Jul 24, 2025]
[Jul 24, 2025] Product Description DIN1869 Spiral Aircraft Long Extension Sheet Metal Drill Bits Drill Bit Material M2(M35 is available) Drill Bit Point Angle 135° Drill Bit Process Fully Ground (Roll forged is ...
Company: Danyang Ergaster Tools Co., Ltd.
216. Diamond Drilling Tool 12-1/4 " PDC Drill Bit for Oil Well [Jul 17, 2025]
[Jul 17, 2025] Production Name : PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to ...
Company: Suzhou Energy Tool Co., Ltd.
217. 7-1/2" Tricone Drill Bit of Oil Mining Water Drilling Bits [Jul 15, 2025]
[Jul 15, 2025] Production Name : Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are the API ...
Company: Suzhou Energy Tool Co., Ltd.
218. SDS Hammer Drill Bits with Black Finish and Sandblasted Finish [Jul 15, 2025]
[Jul 15, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
219. Cross Tip Zinc Plated Sand Finish 3-16mm Glass and Tile Drill Bit [Jul 15, 2025]
[Jul 15, 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.
220. Hot Sale 3-16mm Triangle Pointed Hex Shank Lass and Tile Drill Bit [Jul 15, 2025]
[Jul 15, 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.
221. Cheap Prise Super Power Tools Drill Bits for Concrete Hammer [Jul 14, 2025]
[Jul 14, 2025] Product Description 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural strength:3320N/mm2 Grain Size:0.6um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
222. PDC Drill Bit 17-1/2" 3 Blades of Diamond Drill Bit [Jul 14, 2025]
[Jul 14, 2025] Production Name : PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API ...
Company: Suzhou Energy Tool Co., Ltd.
223. Rock Tricone Drill Bit API Diamond Roller Cone Bit of Well [Jul 14, 2025]
[Jul 14, 2025] Product Description Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are the API ...
Company: Suzhou Energy Tool Co., Ltd.
224. Heavy Duty Parabolic Flute M35 HSS Cobalt Pilot Point Drill Bits [Jul 19, 2025]
[Jul 19, 2025] Product Description Key attributes Industry-specific attributes drill type Twist Drill Bit use Metal Drilling finish Plain Other attributes place of origin China brand name Ergaster model number Cobalt ...
Company: Danyang Ergaster Tools Co., Ltd.
225. Premium Cobalt Drill Bits for Tough Metal and Steel [Jul 19, 2025]
[Jul 19, 2025] Product Description A twist drill bit, also known as a fluted bit, is a common type of drill bit characterized by its helical (twisted) flutes. These flutes spiral around the drill bit's body, providing channels for ...
Company: Danyang Ergaster Tools Co., Ltd.
