Jiangsu Profile
Product List
181. Roller Cone 7-1/2" TCI Tricone Drill Bit of Mining Drilling Bit 
[Aug 19, 2025]
[Aug 19, 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 spec which are the API ...
Company: Suzhou Energy Tool Co., Ltd.
182. High-Precision Brad Point Drill Bits for Woodworking Projects [Aug 19, 2025]
[Aug 19, 2025] Product Description What is a HSS twist drill bit used for? HSS drill bits, an acronym for high speed steel drill bits are extremely hardwearing and particularly well designed for drilling into metal surfaces, as they ...
Company: Danyang Ergaster Tools Co., Ltd.
183. High-Speed Steel Titanium Drill Bits for Metal Work [Aug 19, 2025]
[Aug 19, 2025] Product Description DIN338 HSS Twist Drill Bit for Metal Aluminium PVC Iron Drilling Dirll Material HSS4241(HSS4341, M2,M35 are available) Dirll Point Angle 118 Degree /135degree Spilt Point Dirll Process Edge ...
Company: Danyang Ergaster Tools Co., Ltd.
184. HSS 135° Black and Gold Jobber Drill Bit for Precision [Aug 19, 2025]
[Aug 19, 2025] Product Description DIN338 HSS Twist Drill Bit for Metal Aluminium PVC Iron Drilling Dirll Material HSS4241(HSS4341, M2,M35 are available) Dirll Point Angle 118 Degree /135degree Spilt Point Dirll Process Edge ...
Company: Danyang Ergaster Tools Co., Ltd.
185. Premium 4 Flute Step Drill Bits for Stainless Steel Cutting [Aug 19, 2025]
[Aug 19, 2025] Best Hss Titanium Step Drill Bit Step Drill Bit Material M2(HSS4341,HSS4241,M35 are available) Step Drill Bit Style Spiral Flute(Straight Flute is available) Step Drill Bit Shank Hex Shank Size 1/4 Inch (6.35 ...
Company: Danyang Ergaster Tools Co., Ltd.
186. High-Performance M35 HSS Drill Bit for Metal Precision [Aug 19, 2025]
[Aug 19, 2025] Product Description What's double end drill bit? Double-ended drill bits have cutting edges on both ends. They can drill more holes before they need to be resharpened than single-ended drill bits. When the cutting ...
Company: Danyang Ergaster Tools Co., Ltd.
187. Precision Self-Centering Vix Bits for Woodworking Drill Set [Aug 19, 2025]
[Aug 19, 2025] Product Description Material High Speed Steel Drill Bit+Zinc Alloy Drill Size 5/64"-1/4" Drill Shank Hex Shank Size 1/4" Inch 6.35 mm Surface Zinc Package in Double Blister ( PVC Pouch are ...
Company: Danyang Ergaster Tools Co., Ltd.
188. Premium 4 Flute HSS Step Drill Bit for Precision Metal and Wood [Aug 19, 2025]
[Aug 19, 2025] Product Description Best Titanium Hss Step Drill Bit for stainless steel,thick metal,wood Step Drill Bit Material HSS4241(HSS4341,M2,M35 are available) Step Drill Bit Style Spiral Flute(Straight Flute is ...
Company: Danyang Ergaster Tools Co., Ltd.
189. Premium M35 Cobalt Drill Bits for Precision Metalworking Tasks [Aug 19, 2025]
[Aug 19, 2025] Product Description Quick Change 6.35mm Hex Shank Hss Twist Drill Bit Drill Material M2(HSS4241,HSS4341,M35 is available) Drill Point Angle 118 Degree /135 Degree Spilt Point Drill Process Fully Ground ...
Company: Danyang Ergaster Tools Co., Ltd.
190. High-Performance Stainless Steel Drill Bits for Precision Metalworking [Aug 19, 2025]
[Aug 19, 2025] Product Description DIN338 Jobber Length HSS Twist Drill Bit for Stainless Steel Metal Aluminium PVC Iron Drilling Drill Material HSS4241(M35,HSS4341,M2 are available) Drill Point Angle 118 Degree /135degree ...
Company: Danyang Ergaster Tools Co., Ltd.
191. High-Performance Long Spiral Drill Bit for Metal Precision [Aug 19, 2025]
[Aug 19, 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.
192. High-Performance Titanium Coated Drill Bits for Precision Tasks [Aug 19, 2025]
[Aug 19, 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.
193. Premium Extra Long Taper Shank Drill Bit for Professionals [Aug 19, 2025]
[Aug 19, 2025] Product Description Morse Taper Shank Drill Bit, 1Pcs HSS Steel Twist Drilling Metal Bit For Metal Material M2(HSS4241,HSS4341,M35 are Available) Point Angle 118 Degree /135 Degree Spilt Point Process Fully ...
Company: Danyang Ergaster Tools Co., Ltd.
194. Premium High-Speed Steel Step Drill Bit for Metalworking Projects [Aug 19, 2025]
[Aug 19, 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.
195. API Certification Diamond PDC Drill Bit of Rock Drill Bit [Aug 18, 2025]
[Aug 18, 2025] SUZHOU ENERGY TOOL CO., LTD has been meticulously established to cater to the dynamic needs of the Oil and Gas Industry by delivering top-notch Drilling Equipment and Spare Parts. Our expertise shines in Drilling, PDC ...
Company: Suzhou Energy Tool Co., Ltd.
