Jiangsu Profile
Product List
33646. High-Quality Amber Oxide Titanium Step Drill Bit Collection for Professionals 
[Jan 17, 2026]
[Jan 17, 2026] Product Description What's the step drill bit? A step drill bit, also known as a unibit, is a specialized drill bit designed to create multiple hole sizes with a single tool. It features a conical shape with graduated ...
Company: Danyang Ergaster Tools Co., Ltd.
33647. Premium Cobalt Step Drill Bit for Metal Fabrication Projects [Jan 17, 2026]
[Jan 17, 2026] Step Cone Drill Bit 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 Amber Color (Black ...
Company: Danyang Ergaster Tools Co., Ltd.
33648. Durable High-Performance Twist Drill Bits for Home Improvement [Jan 17, 2026]
[Jan 17, 2026] Quick Change 6.35mm Hex Shank Hss Twist Drill Bit Drilling Material M2(HSS4241,HSS4341,M35 is available) Drilling Point Angle 118 Degree /135 Degree Spilt Point Drilling Process Fully Ground (Roll forged,Rolled & ...
Company: Danyang Ergaster Tools Co., Ltd.
33649. High-Performance Stainless Steel Drill Bits for Precision Tasks [Jan 17, 2026]
[Jan 17, 2026] 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 Fully Ground (Roll ...
Company: Danyang Ergaster Tools Co., Ltd.
33650. High-Performance Stainless Steel Drill Bits for Industrial Use [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
33651. Premium Cobalt Steel Drill Bits with Long-Lasting Amber Coating [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
33652. Premium Cobalt M35 Drill Bit Set for Precision Metalworking [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
33653. Premium High-Speed Steel Twist Drill Bits for Metalworking [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
33654. Premium High-Speed Steel Drill Bits with Amber Coating for Precision Drilling [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
33655. Premium Heavy-Duty Metric Steel Drill Bits Set for Professionals [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
33656. Precision Cobalt HSS Drill Bits for Ultimate Metal Drilling [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
33657. High-Performance Cobalt Steel Drill Bits for Metalworking Professionals [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
33658. Premium Stainless Steel DIN338 Drill Bit Set for Precision Engineering [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
33659. Professional Grade Cobalt Steel Drill Bit Set for Heavy-Duty Use [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
33660. Heavy-Duty 12mm Cobalt Drill Bits for Steel Projects [Jan 17, 2026]
[Jan 17, 2026] 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 Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
