Jiangsu Profile
Product List
4666. Versatile Premium Step Drill Bits for Wood and Metal Work 
[Mar 25, 2026]
[Mar 25, 2026] 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.
4667. Premium Titanium Step Drill Bits for Accurate Precision Drilling [Mar 25, 2026]
[Mar 25, 2026] What's the 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 sizes in thin materials like ...
Company: Danyang Ergaster Tools Co., Ltd.
4668. Premium Stainless Steel Drill Bits for Metal Precision Work [Mar 25, 2026]
[Mar 25, 2026] 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.
4669. Ultimate Titanium HSS Drill Bit Set for Versatile Materials [Mar 25, 2026]
[Mar 25, 2026] Product Description DIN338 Jobber Length HSS Twist Drill Bit for Stainless Steel Metal Aluminium PVC Iron Drilling Drill Bit Material HSS4241(M35,HSS4341,M2 is available) Drill Bit Point Angle 118 Degree ...
Company: Danyang Ergaster Tools Co., Ltd.
4670. Durable Cobalt Drill Bits for Superior Metal Fabrication Needs [Mar 25, 2026]
[Mar 25, 2026] Product Description DIN338 Jobber Length HSS Twist Drill Bits for Stainless Steel Metal Aluminium PVC Iron Drilling Material M2 (HSS4241,HSS4341,M35 is available) Point Angle 118 Degree /135degree Spilt ...
Company: Danyang Ergaster Tools Co., Ltd.
4671. Premium High-Speed Steel Drill Bit Set for Metalworking Excellence [Mar 25, 2026]
[Mar 25, 2026] Product Description DIN338 Jobber Length HSS Twist Drill Bit for Stainless Steel Metal Aluminium PVC Iron Drilling Material M35(HSS4241,HSS4341,M2, is available) Point Angle 118 Degree /135degree Spilt ...
Company: Danyang Ergaster Tools Co., Ltd.
4672. High-Performance Cobalt Steel Drill Bits for Heavy-Duty Applications [Mar 25, 2026]
[Mar 25, 2026] 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.
4673. Premium Cobalt Drill Bits Set with Durable Amber Coating [Mar 25, 2026]
[Mar 25, 2026] Product Description HSS Cobalt Drill Bits Are Especially for Drilling in Hard and Abrasive Materials with Higher Red Hardness DIN338 HSS Twist Drill Bit for Metal Aluminium PVC Iron Drilling Dirll ...
Company: Danyang Ergaster Tools Co., Ltd.
4674. Advanced Industrial Drill for Accurate Metal Hole Cutting [Mar 25, 2026]
[Mar 25, 2026] 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.
4675. Premium HSS Morse Taper Shank Drill Bit with Bright Finish [Mar 25, 2026]
[Mar 25, 2026] Product Description what's taper drill bit? A taper drill bit is a type of drill bit that gradually increases in diameter along its length, creating a cone-like shape. These bits are often used for creating pilot ...
Company: Danyang Ergaster Tools Co., Ltd.
4676. Premium 25-Piece HSS-G Drill Bit Set for Precision Work [Mar 25, 2026]
[Mar 25, 2026] Product Description DIN338 Jobber Length HSS-GTwist Drill Bit for Metal Aluminium PVC Iron Drilling Material HSS4341(HSS4241,m35,M2 is available) Point Angle 118 Degree /135degree Spilt Point Process Fully ...
Company: Danyang Ergaster Tools Co., Ltd.
4677. High-Performance Jobber Drill Bits for Accurate Metal Fabrication [Mar 25, 2026]
[Mar 25, 2026] Product Description What's the twist drill bit? A twist drill bit, also known as a twist bit, is a type of drill bit characterized by its spiral flutes, which are used for cutting and removing material as the bit ...
Company: Danyang Ergaster Tools Co., Ltd.
4678. Premium High-Speed Steel Step Drill Bits for Precision Work [Mar 25, 2026]
[Mar 25, 2026] Product Description Best Black Oxide Hss Step Drill Bit for stainless steel,thick metal,wood Step Drill Bit Material M35(HSS4241,HSS4341,M2 are available) Step Drill Bit Style Spiral Flute(Straight Flute is ...
Company: Danyang Ergaster Tools Co., Ltd.
4679. Premium High-Speed Steel Drill Bit Set with Durable Case [Mar 25, 2026]
[Mar 25, 2026] Product Description Step Bit for stainless steel,thick metal,wood Step Drill Bit Material M35(HSS4241,HSS4341,M2 are available) Step Drill Bit Style Spiral Flute(Straight Flute is available) Step Drill Bit ...
Company: Danyang Ergaster Tools Co., Ltd.
4680. High-Performance Ceramic Balls for Ball Mill Applications [Mar 17, 2026]
[Mar 17, 2026] Company Profile SiC ceramic balls Ceramic bearings are often extremely resistant to corrosion and require very little lubrication in systems such as automotive engines and gears. They also typically have very high ...
Company: Changzhou Huari Steel Ball Co., Ltd.
