Jiangsu Profile
Product List
631. Heavy-Duty SDS Max Rotary Hammer Drill Bits for Professionals 
[Jan 17, 2026]
[Jan 17, 2026] SDS Plus shank Electric Hammer Drill Bits for Concrete and Masonry Material Tungsten Carbide Tip and 40Cr Steel Flute Double Flute Tip "-" Tip Diameter 4mm-30mm Surface Sandblasted Length 4*110mm - 40*1200mm ...
Company: Danyang Ergaster Tools Co., Ltd.
632. Premium 13mm Flat Wood Drill Bit for Accurate Woodworking [Jan 17, 2026]
[Jan 17, 2026] Hex Shank Quick Change Flat Wood Drill Bit Drill Bits Material Carbon Steel Drill Bits Size 13mm Drill Bits Shank Hex Shank Size 1/4" Inch 6.35 mm Drill Bits Surface Sandblasted Drill Bits Package in PVC Pouch ...
Company: Danyang Ergaster Tools Co., Ltd.
633. Premium 22mm Flat Wood Drill Bit for Accurate Woodworking [Jan 17, 2026]
[Jan 17, 2026] Hex Shank Quick Change Flat Wood Drill Bit Drill Bits Material Carbon Steel Drill Bits Size 22mm Drill Bits Shank Hex Shank Size 1/4" Inch 6.35 mm Drill Bits Surface Sandblasted Drill Bits Package in PVC Pouch ...
Company: Danyang Ergaster Tools Co., Ltd.
634. High-Performance Titanium Step Drill Bit for Metal Projects [Jan 17, 2026]
[Jan 17, 2026] Best Hss Titanium Step Drill Bit Step Drill Bit Material M2(HSS4341,HSS4241,M35 are available) Step Drill Bit Style Spiral Flute(Straight Flute is available) Step Drill Bit Shank Hex Shank Size 1/4 Inch (6.35 ...
Company: Danyang Ergaster Tools Co., Ltd.
635. Durable Carbide Drill Bits with Innovative Triangle Shank Design [Jan 17, 2026]
[Jan 17, 2026] Multipurpose Thread Triangular Drill Bit for Ceramic Tile Marble Glass Drill Bits Material Tungsten Carbide Tip and 40Cr Steel Process Milled (Roll forged is available) R Flute R Flute (R Flute, L Flute, S4 ...
Company: Danyang Ergaster Tools Co., Ltd.
636. Premium Hex Shank Countersink Drill Bits for Precision Woodwork [Jan 17, 2026]
[Jan 17, 2026] Countersinker Drill Bits for Wood, Hex Shank 5 Flute Countersink Material HSS 4241(Carbon Steel,M2,M35 is available) Angle 90° Cutting edges 5 (0,1,3,5,6,7 are available) Surface TIN Coated(Sandblasted ...
Company: Danyang Ergaster Tools Co., Ltd.
637. High-Quality DIN8374 Two-Step Drill Bit for Metal Precision [Jan 17, 2026]
[Jan 17, 2026] Hex Shank 90 Degree HSS Subland Two Step Twist Drill Bit for Metal Drilling Material HSS 4241( HSS 4341, 9341, M2, M35 are Available) Process Fully Ground Standard DIN8376(DIN8374 ,DIN8375 are Available) Size M3 ...
Company: Danyang Ergaster Tools Co., Ltd.
638. Premium Titanium Coated Step Drill Bits for Accurate Drilling [Jan 17, 2026]
[Jan 17, 2026] 3PCS Spiral Flute HSS Titanium Coated Step Drill Bit CBM Ground in metal box for Metal Drilling Tools Step Drill Bit Material HSS4241 (HSS4341,M2,M35 are available) Step Drill Bit Style Spiral Flute(Straight Flute ...
Company: Danyang Ergaster Tools Co., Ltd.
639. High-Performance Step Drill Bit for Stainless Steel Projects [Jan 17, 2026]
[Jan 17, 2026] Step Bit for Stainless Steel Step Drill Bit Material M2 (HSS4341,HSS4241,M35 are available) Step Drill Bit Style Straight Flute( Spiral Flute is available) Step Drill Bit Shank 3-Way Clamping (Hex Shank Size 1/4 ...
Company: Danyang Ergaster Tools Co., Ltd.
640. Premium Heavy-Duty Hex Shank Drill Bits for Precision Woodworking [Jan 17, 2026]
[Jan 17, 2026] Countersink Material Carbon Steel(HSS is available) Drill Material HSS 4241(4341,6542,M35 are available) Type Countersink drill bit Drill Process Edge Ground Flutes 2(1,3 are available) Shank Hex Shank Size ...
Company: Danyang Ergaster Tools Co., Ltd.
641. High-Precision Blue Twist Drill Bits with Ergaster Hex Shank [Jan 17, 2026]
[Jan 17, 2026] HSSE Twist Drill Bits Centre Point in Accordance with DIN 1412 E1 Material M35(HSS E) Process Fully Ground Shank Hex Shank Size 1/4" Inch 6.35 mm(Cylindrical Shank is available) Standard DIN338 Surface Blue ...
Company: Danyang Ergaster Tools Co., Ltd.
642. Premium High-Speed Steel Spot Weld Drill Bit for Precision Metalwork [Jan 17, 2026]
[Jan 17, 2026] HSS Cobalt Spot Weld Drill Bits Material M35(HSS CO) Process Fully Ground Shank Cylindrical Shank(Hex Shank Size 1/4" Inch 6.35 mm is available) Standard DIN338 Surface Bright Finished,Titanium Coated (Black ...
Company: Danyang Ergaster Tools Co., Ltd.
643. Precision High-Speed Steel Countersink Drill Bits for Perfect Finishes [Jan 17, 2026]
[Jan 17, 2026] HSS Countersink drill bit for hard wood Countersink Material HSS (Carbon Steel is Available) Drill Material 6542 (HSS 4241,4341,M35 are Available) Type Countersink drill bit Drill Process Full Ground(Edge ...
Company: Danyang Ergaster Tools Co., Ltd.
644. Premium Countersink Drill Bits for Accurate Woodworking Projects [Jan 17, 2026]
[Jan 17, 2026] Countersink Material Carbon Steel (HSS is available) Drill Material HSS 4241(M2,4341,M35 are available) Type Countersink drill bit Drill Process Edge Ground Flutes 3 Shank Hex Shank Type Right Hand ...
Company: Danyang Ergaster Tools Co., Ltd.
645. Durable Countersink Drill Bits for Professional Woodworking and Metal [Jan 17, 2026]
[Jan 17, 2026] 6pcs High Speed Steel countersink bit set for aluminum,metal ,wood with 3 flutes Material HSS 4241 (M2,M35 is available) Angle 90°(60 °, 82° ,120° are available) Cutting edges 3 (0,1,5,6,7 are ...
Company: Danyang Ergaster Tools Co., Ltd.
