Jiangsu Profile
Product List
196. Premium 4 Flute High-Speed Steel Step Drill Bit for Metal and Wood 
[Sep 08, 2025]
[Sep 08, 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.
197. Reduced Shank Drill Bits for Metal and Fabrication [Sep 06, 2025]
[Sep 06, 2025] Product Description What's the reduce shank drill bit? A reduced shank drill bit has a narrower, reduced diameter shank than its cutting diameter, allowing larger-diameter holes to be drilled with a standard, ...
Company: Danyang Ergaster Tools Co., Ltd.
198. HSS Reduce Shank Drill Bit for Metal [Sep 06, 2025]
[Sep 06, 2025] Product Description What's the reduced shank drill bit? A reduced shank drill bit has a narrower, reduced diameter shank than its cutting diameter, allowing larger-diameter holes to be drilled with a standard, ...
Company: Danyang Ergaster Tools Co., Ltd.
199. Premium Plated Titanium HSS Drill Bit for Grooving Cuts [Sep 05, 2025]
[Sep 05, 2025] Product Description Material HSS4241(HSS4341,M2 are available) Point Angle 135° . Size 3mm-13mm(3mm/0.12", 4mm/0.16", 5mm/0.20", 6mm/0.24", 6.5mm/0.26", 7mm/0.28", 8mm/0.31", 9mm/0.35", 10mm/0.39", ...
Company: Danyang Ergaster Tools Co., Ltd.
200. Premium High-Performance Spiral Drill Bit for Metalworking Precision [Sep 03, 2025]
[Sep 03, 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.
201. High-Speed Steel Step Drill Bit for Precision Holes [Sep 02, 2025]
[Sep 02, 2025] Product Description What's the step drill bit? A step drill bit is a conical tool that features a series of progressively larger diameters, or "steps," along its length, allowing a single bit to drill multiple hole ...
Company: Danyang Ergaster Tools Co., Ltd.
202. Step Drill Bits for Wood and Metal Projects [Sep 02, 2025]
[Sep 02, 2025] Product Description What's the step drill bit? A step drill bit is a conical tool that features a series of progressively larger diameters, or "steps," along its length, allowing a single bit to drill multiple hole ...
Company: Danyang Ergaster Tools Co., Ltd.
203. Premium Sandblasted Flat Drill Bit for Precision Woodworking [Sep 01, 2025]
[Sep 01, 2025] Product Description Hex Shank Quick Change Flat Wood Drill Bit Drill Bits Material Carbon Steel Drill Bits Size 3/16 inch to 1 inch Drill Bits Shank Hex Shank Size 1/4" Inch 6.35 mm Drill Bits ...
Company: Danyang Ergaster Tools Co., Ltd.
204. Premium Flat Spade Drill Bits for Precision Woodworking Projects [Sep 01, 2025]
[Sep 01, 2025] Hex Shank Quick Change Flat Wood Drill Bit Drill Bits Material Carbon Steel Drill Bits Size 3/8 inch to 1 inch Drill Bits Shank Hex Shank Size 1/4" Inch 6.35 mm Drill Bits Surface Sandblasted Drill Bits ...
Company: Danyang Ergaster Tools Co., Ltd.
205. Premium High-Speed Steel DIN338 Drill Bits for Stainless Steel [Sep 01, 2025]
[Sep 01, 2025] Product Description Material HSS4241(HSS4341,M2,M35 is available) Point Angle 118°/135° . Process Fully Ground (Roll forged,Rolled & Polished,Eadge Ground,Milled Ground , Milled are ...
Company: Danyang Ergaster Tools Co., Ltd.
206. Industrial-Grade Heavy-Duty Step Drill Bit for Precision Engineering [Sep 01, 2025]
[Sep 01, 2025] Product Description What's Step Drill Bit? A step drill bit (also called a conical drill or multi-diameter drill) is a specialized cutting tool with graduated, stepped diameters along its fluted body, allowing it to ...
Company: Danyang Ergaster Tools Co., Ltd.
207. High-Performance Aircraft Sheet Metal Drill Bits for Precision [Sep 01, 2025]
[Sep 01, 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.
208. High-Speed Titanium Step Drill Bits for Wood and Metal [Sep 01, 2025]
[Sep 01, 2025] Product Description What's the step drill bit? A step drill bit, also known as a unibit, is a cone-shaped cutting tool with multiple graduated cutting edges that create progressively larger holes with a single bit. ...
Company: Danyang Ergaster Tools Co., Ltd.
209. Avichf Carbide Flat Bottom Drill Bit for Steel Drilling Applications [Sep 01, 2025]
[Sep 01, 2025] PRODUCT DETAILS Product Description and Photos AVICHF Dia0.5 to 20mm Carbide Flat Bottom Drill Bit for CNC Drilling PRODUCT PARAMETER Product Parameters Cutting Diameter (mm) Reach Length (mm) Shank ...
210. Avichf High Precision Carbide Flat Bottom Drill Bit for Metalworking [Sep 01, 2025]
[Sep 01, 2025] PRODUCT DETAILS Product Description and Photos AVICHF 0.5 to 20mm Dia Precision Carbide Flat Bottom Drill Bit for Aluminum PRODUCT PARAMETER Product Parameters Cutting Diameter (mm) Reach Length (mm) Shank ...
