Jiangsu Profile
Product List
21091. 1mm-14mm HRC45 CNC Tungsten Carbide Twist Drill Bits with Inner Coolant 
[Jul 04, 2025]
[Jul 04, 2025] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
21092. Premium Cobalt Drill Bit Set for Precision Angled Drilling [Jul 24, 2025]
[Jul 24, 2025] 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.
21093. Premium Cobalt HSS Twist Drill Bit Set for Precision Metalwork [Jul 24, 2025]
[Jul 24, 2025] 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.
21094. Heavy-Duty SDS Max Drill Bits for Construction Professionals [Jul 24, 2025]
[Jul 24, 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.
21095. Premium High-Speed Steel Drill Bits for Accurate Precision Tasks [Jul 24, 2025]
[Jul 24, 2025] DIN338 Jobber Length HSS Twist Drill Bit for Stainless Steel Metal Aluminium PVC Iron Drilling Material HSS4241(HSS4341,M2,M35 are available) Point Angle 118 Degree /135degree Spilt Point Process Roll ...
Company: Danyang Ergaster Tools Co., Ltd.
21096. Premium Heavy-Duty SDS Plus Drill Bits for Hard Stone [Jul 24, 2025]
[Jul 24, 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.
21097. High-Quality Wood and Metal Drill Bits for Creative Crafts [Jul 24, 2025]
[Jul 24, 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.
21098. Heavy-Duty Premium SDS Plus Drill Bits for Tough Materials [Jul 24, 2025]
[Jul 24, 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.
21099. Durable Performance Drill Bits for Industrial Engineering Applications [Jul 24, 2025]
[Jul 24, 2025] 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.
21100. High-Precision Brad Point Drill Bits with Sturdy Hex Shank [Jul 24, 2025]
[Jul 24, 2025] Hex Shank Quick Change Brad Drill Bits for Woodworking Drill Bits Material High Speed Steel Drill Bits Size 5mm Drill Bits Shank Hex Shank Size 1/4" Inch 6.35 mm Drill Bits Surface Bright Finished Drill Bits ...
Company: Danyang Ergaster Tools Co., Ltd.
21101. Premium 6-Piece HSS Brad Point Drill Bit Set for Precision [Jul 24, 2025]
[Jul 24, 2025] 6Pcs HSS Fully Ground Quick Change Hex Shank Stubby Wood Brad Point Drill Bit Set Drill Bits Material High Speed Steel Drill Bits Size 3mm,4mm,5mm,6mm,8mm,10mm Drill Bits Shank Hex Shank Size 1/4" Inch 6.35 ...
Company: Danyang Ergaster Tools Co., Ltd.
21102. High-Performance SDS Plus Wood Drill Bits for Professionals [Jul 24, 2025]
[Jul 24, 2025] SDS Plus Shank Brad Point Woodworking Drill Bit for Woodworking Drill Bits Material High Speed Steel Drill Bits Size 3mm to 32mm Drill Bits Shank SDS Drill Bits Surface Titanium Coated Drill Bits Package in ...
Company: Danyang Ergaster Tools Co., Ltd.
21103. Durable HSS Countersink Bit Set for Precision Drilling [Jul 24, 2025]
[Jul 24, 2025] High Speed Steel countersink bit for aluminum 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.
21104. Tungsten Carbide Corn Teeth End Mill CNC Cutting Tools Milling Cutter [Jul 08, 2025]
[Jul 08, 2025] What is the raw material Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
21105. Hot Recommend Factory Carbide Step Drill Bits for Cast Iron [Jun 27, 2025]
[Jun 27, 2025] Hot Recommend Factory Carbide Step Drill Bits For Cast Iron Products Function: 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for the processing of ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
