Jiangsu Profile
Product List
9721. 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.
9722. High-Performance Metal Step Cone Drill Bit Set for Experts [Nov 05, 2025]
[Nov 05, 2025] Product Description Best Titanium Hss Step Drill Bit for metal,wood,plastic Step Drill Bit Material HSS4241(HSS4341,M2,M35 are available) Step Drill Bit Style Straight Flute(Spiral Flute is available) Step ...
Company: Danyang Ergaster Tools Co., Ltd.
9723. Premium 3-Flute Countersink Bit for Flawless Wood Finishing [Nov 05, 2025]
[Nov 05, 2025] Product Description Material HSS 4241 (M2,M35 is available) Angle 90°(60 °, 82° ,120° are available) Cutting edges 3 (0,1,5,6,7 are available) Surface Bright (Titanium Coated ,TiAIN coated ...
Company: Danyang Ergaster Tools Co., Ltd.
9724. Premium Heavy-Duty Drill Bit Set with Countersink Design [Nov 05, 2025]
[Nov 05, 2025] Product Description Material HSS 4241 (M2,M35 is available) Angle 90°(60 °, 82° ,120° are available) Cutting edges 3 (0,1,5,6,7 are available) Surface Bright (Titanium Coated ,TiAIN coated ...
Company: Danyang Ergaster Tools Co., Ltd.
9725. Versatile High-Speed Steel Cone Drill Bit for Home Improvement [Nov 05, 2025]
[Nov 05, 2025] Product Description Best Black Oxide Hss Step Drill Bit Cone Drill Bit for stainless steel,thick metal,wood Step Drill Bit Material M2(HSS4241,HSS4341,M35 are available) Step Drill Bit Style Spiral ...
Company: Danyang Ergaster Tools Co., Ltd.
9726. Premium HSS DIN 1869 Aircraft Drill Bits for Precision Work [Nov 05, 2025]
[Nov 05, 2025] 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 available) Drill Bit ...
Company: Danyang Ergaster Tools Co., Ltd.
9727. Heavy-Duty Taper Shank Drill Bit for Metal Precision [Nov 05, 2025]
[Nov 05, 2025] 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 Ground (Polished, Milled ...
Company: Danyang Ergaster Tools Co., Ltd.
9728. High-Speed Steel Morse Taper Drill Bit for Precision Projects [Nov 05, 2025]
[Nov 05, 2025] 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 Ground (Polished, Milled ...
Company: Danyang Ergaster Tools Co., Ltd.
9729. High-Performance Steel Drill Bits for Precision Metal Cutting [Nov 05, 2025]
[Nov 05, 2025] DIN1897 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 Point Process Fully Ground ...
Company: Danyang Ergaster Tools Co., Ltd.
9730. Professional Heavy-Duty Auger Drill Bits for Woodworking Experts [Nov 05, 2025]
[Nov 05, 2025] Hex Shank Quick Change Auger Drill Bits for Woodworking Drill Bits Material Carbon Steel Drill Bits Size 3-8mm Drill Bits Shank Hex Shank Size 1/4" Inch 6.35 mm Drill Bits Surface Black -White Drill Bits ...
Company: Danyang Ergaster Tools Co., Ltd.
9731. 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.
9732. 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.
9733. 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.
9734. Auger Drill Bit with High Quality Single Pack for Wood-Working Drilling [Oct 31, 2025]
[Oct 31, 2025] Product Description 5/8-inch x 12-inch Auger Drill Bit 5/8" x 12" Auger Drill Bit with a 3/8" Shank Solid center design for rigidity when boring Coarse screw point provides fast boring in hard and soft ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
9735. Milled Tooth 8-1/2 Inch Tri-Cone Drill Bits IADC 225 of API Bit [Oct 31, 2025]
[Oct 31, 2025] Production Name : Roller cone bit , Tricone bit , TCI Bit, Rotary bit , rock well drilling; Tricone Drill Bit , rock drilling bits; Carbide Insert Drill Bits; tungstern carbid drill bit; API Rock ...
Company: Suzhou Energy Tool Co., Ltd.
