Jiangsu Profile
Product List
9121. Premium 19-Piece Titanium Drill Bit Set for Versatile Wood and Metal Use 
[Nov 05, 2025]
[Nov 05, 2025] Titanium Drill Bits (5 pcs),HSS Metal Drill Bits for Wood, Metal, Steel, Plastic, Aluminum Alloy Drill Material M2(HSS4241,HSS4341,M35 is available) Drill Point Angle 118 Degree /135 Degree Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
9122. Premium High-Speed Steel Twist Drill Bit Set with Titanium Coating [Nov 05, 2025]
[Nov 05, 2025] Titanium Drill Bits (5 pcs),HSS Metal Drill Bits for Wood, Metal, Steel, Plastic, Aluminum Alloy Drill Material HSS4241(HSS4341,M2,M35 is available) Drill Point Angle 118 Degree /135 Degree Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
9123. Premium High-Speed Step Drill Bit Set for Professional Use [Nov 05, 2025]
[Nov 05, 2025] Product Description 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 available) Surface Black Oxide(Bright,Amber ...
Company: Danyang Ergaster Tools Co., Ltd.
9124. Premium Step Drill Bit Set for Precision Stainless Steel Cutting [Nov 05, 2025]
[Nov 05, 2025] Product Description What's the step drill bit? A step drill bit, also known as a unibit, is a conical-shaped drill bit that enables drilling multiple hole sizes with a single tool. It features a series of graduated ...
Company: Danyang Ergaster Tools Co., Ltd.
9125. 3flute HSS Countersink Bit Set [Nov 03, 2025]
[Nov 03, 2025] Product Description High Speed Steel countersink bit for aluminum with 3 flutes Material HSS 4241 (HSS4341,M2,M35 are available) Angle 90°(60 °, 82° ,120° are available) Cutting edges 3 ...
Company: Danyang Ergaster Tools Co., Ltd.
9126. High Speed Steel 1/2inch HSS Countersink Bit [Nov 03, 2025]
[Nov 03, 2025] Product Description High Speed Steel countersink bit for aluminum with 3 flutes Material HSS 4241 (HSS4341,M2,M35 are available) Angle 90°(60 °, 82° ,120° are available) Cutting edges 3 ...
Company: Danyang Ergaster Tools Co., Ltd.
9127. Premium High-Speed Steel Step Drill Bit Set for Precision Drilling [Nov 01, 2025]
[Nov 01, 2025] 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 available) Surface Titanium Coated(Bright,Amber Color are ...
Company: Danyang Ergaster Tools Co., Ltd.
9128. Oil Diamond Drilling Tools 12 1/4 Inch Stabilizer of Drilling Equipment [Oct 31, 2025]
[Oct 31, 2025] The Well stabilizers (also known as centralizers) are core tools in oil drilling projects. They are mainly used to control wellbore trajectory, stabilize drilling tools and improve drilling efficiency. Their functions ...
Company: Suzhou Energy Tool Co., Ltd.
9129. 9-1/2" Diamond PDC Drill Bit of Oil Well Hard Formation Drilling Tool [Oct 28, 2025]
[Oct 28, 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.
9130. Rock Drill Bit 12-1/2" PDC Drill Bit of Diamond Tool [Oct 28, 2025]
[Oct 28, 2025] Description PDC Drill Bit : 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 ...
Company: Suzhou Energy Tool Co., Ltd.
9131. Versatile Durable Wood Auger Adapter for Outdoor Camping [Oct 23, 2025]
[Oct 23, 2025] Hex Shank Quick Change Auger Drill Bits for Woodworking Drill Bits Material Carbon Steel Drill Bits Size 1" Drill Bits Shank Scotch Eyed Drill Bits Surface Black Oxide Drill Bits Package in Double Blister ( ...
Company: Danyang Ergaster Tools Co., Ltd.
9132. HSS Annular Cutter for Metal Drilling [Oct 23, 2025]
[Oct 23, 2025] Product Description What's the annular cutter? An annular cutter, also known as a core drill, is a cutting tool that creates smooth, precise, burr-free holes by removing a hollow cylinder of material rather than the ...
Company: Danyang Ergaster Tools Co., Ltd.
9133. Weld Drill Bit HSS Co Spot Welding Cutter Spot Weld Removal Tool [Oct 20, 2025]
[Oct 20, 2025] Product Description HSS Cobalt Spot Weld Drill Bits Material M35(HSS CO5%) Process Fully Ground Shank Flat Ground Surface on Bottom Half of Bit Size 8mm (6.5mm ,10mm are available) Surface Titanium Coated ...
Company: Danyang Ergaster Tools Co., Ltd.
9134. PDC Drill Bits Hard Rock Diamond Drilling Tool of API Spec [Oct 14, 2025]
[Oct 14, 2025] Product Description 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.
9135. Mining Water Rock Drilling Tricone Drill Bit of Drilling Tool [Oct 10, 2025]
[Oct 10, 2025] 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 specifications and ...
Company: Suzhou Energy Tool Co., Ltd.
