Jiangsu Profile
Product List
16471. Heavy-Duty High-Speed Steel Drill Bit Set for Professionals 
[Oct 23, 2025]
[Oct 23, 2025] Countersink Bit 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 1(2,3 are ...
Company: Danyang Ergaster Tools Co., Ltd.
16472. Durable 1/4 Inch Wood Hole Cutter for Precision Drilling [Oct 23, 2025]
[Oct 23, 2025] 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 Drill Bit Shank 3-Way ...
Company: Danyang Ergaster Tools Co., Ltd.
16473. Premium Carbide Drill Bit Set for Precision Engineering Projects [Oct 23, 2025]
[Oct 23, 2025] Multipurpose Thread Hex Shank 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.
16474. Premium Step Drill Bit for Stainless Steel Fabrication Projects [Oct 23, 2025]
[Oct 23, 2025] 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.
16475. High-Precision Tapered Drill Bits for Perfect Countersink Results [Oct 23, 2025]
[Oct 23, 2025] Tapered Adjustable Countersink Bit with Best Depth Stop Countersink Material Carbon Steel(HSS is available) Drill Material Tools steel (HSS 4241,4341,6542,M35 are Available) Type Countersink Drill Bit Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
16476. Industrial-Grade SDS-Plus Drill Bits for Tough Concrete Tasks [Oct 23, 2025]
[Oct 23, 2025] SDS Plus shank Electric Hammer Drill Bits for Concrete and Masonry Material Tungsten Carbide Tip and 40Cr Steel Flute Double Flute Tip "+" Crossed Tip Diameter 4mm-30mm Surface Sandblasted Length 4*110mm - ...
Company: Danyang Ergaster Tools Co., Ltd.
16477. Durable Concrete Drill Bit for Expert-Level Construction Projects [Oct 23, 2025]
[Oct 23, 2025] 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.
16478. Premium Speedbor Max Drill Bits for Effortless Wood Boring [Oct 23, 2025]
[Oct 23, 2025] Hex Shank Quick Change Auger Drill Bits for Woodworking Drill Bits Material Carbon Steel Drill Bits Size 6-40mm 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.
16479. High-Precision Step Cone Drill Bit for Metal Fabrication [Oct 23, 2025]
[Oct 23, 2025] 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.
16480. Premium Titanium Coated Triangle Shank Step Drill Bit for Precision Drilling [Oct 23, 2025]
[Oct 23, 2025] Best Titanium Hss Step Drill Bit for stainless steel,thick metal,wood Step Drill Bit Material M2 (HSS4341,HSS4241,M35 are available) Step Drill Bit Style Straight Flute (Spiral Flute is available) Step Drill Bit ...
Company: Danyang Ergaster Tools Co., Ltd.
16481. Premium Ceramic Drill Bit Set for Precision Tile and Glass [Oct 23, 2025]
[Oct 23, 2025] 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 ( L Flute, S4 Flute, ...
Company: Danyang Ergaster Tools Co., Ltd.
16482. Precision Engineered Step-up Drill Bit for Enhanced Efficiency [Oct 23, 2025]
[Oct 23, 2025] Step Up 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 Titanium Coated(Bright,Amber Color ...
Company: Danyang Ergaster Tools Co., Ltd.
16483. Premium Tapered Countersink Drill Bit for Woodworking Perfection [Oct 23, 2025]
[Oct 23, 2025] HSS Countersink drill bit for hard wood Countersink Material Carbon Steel ( HSS 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.
16484. High-Performance Cobalt Step Drill Bits for Precision Hole Drilling [Oct 23, 2025]
[Oct 23, 2025] 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 available) Step Drill Bit ...
Company: Danyang Ergaster Tools Co., Ltd.
16485. Handerk High Precision 2/4/6flute Ball Nose End Mill for Steel Material Processing [Oct 16, 2025]
[Oct 16, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
