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Drill Bits(Coating Type:For General Steels (AlCrN, etc.))

Drill bits are a type of cutting tool to drill holes in work materials. They are used with machine tools such as drill press, lathe, milling machine and machining center. Drill bit materials include alloy carbide, high speed steel powder, high-speed steel, and some of them have coatings such as silicone-based, TiAlN-based, TiCN-based, TiN-based coatings, or surface treatment such as steam oxide treatment for enhanced oil retention on surface. Additionally, there is also a type of machining called thinning, given to the bit tip to reduce the thrust load applied to it when drilling. There are different shapes of thinning such as X-shape (for machining deep holes), R-shape (for machining stainless-steel-based workpieces) and S-shaped (for machining cast-iron- or non-ferrous-based workpieces); each one of them is used accordingly for different features and applications. In recent years, flat drill bits, which can drill holes without bending even on round surfaces, are attracting attention.

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Brand
Product Series
Days to Ship
Hole diameter (drill diameter) D(mm)
Groove Length L(mm)
work material
Tool Material Type
Overall Length L(mm)
Shank Type
Coating Y/N
Coating Type
With/without Oil Hole

    Micro Drill "NEO PRO" Standard Blade Length

      Micro Drill "NEO PRO" Short Blades

        Micro Drill, for Stainless Steel

          Micro Drill "NEO PRO" Long Blades

            Micro Drill "NEO PRO" Semi-Long Blades

              Aqua Drill EX Oil Hole 3-Flute 5D AQDEXOH3F5D

              Brand

              ATOM

              ATOM

              ATOM

              ATOM

              ATOM

              NACHI(FUJIKOSHI)

              Product Series

              Micro Drill "NEO PRO" Standard Blade Length

              Micro Drill "NEO PRO" Short Blades

              Micro Drill, for Stainless Steel

              Micro Drill "NEO PRO" Long Blades

              Micro Drill "NEO PRO" Semi-Long Blades

              Aqua Drill EX Oil Hole 3-Flute 5D AQDEXOH3F5D

              Days to Ship 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more Quote Quote
              Hole diameter (drill diameter) D(mm)0.26 ~ 2.991.99 ~ 30.20.11 ~ 2.960.8510 ~ 12
              Groove Length L(mm)3 ~ 2510 ~ 1222.5 ~ 401180 ~ 96
              work materialgeneral steel[◎] / Quenched and tempered steel[◎] / high hardness steel[○] / Stainless Steel[○] / Aluminum[○] / Resin[○]general steel[◎] / Quenched and tempered steel[◎] / high hardness steel[○] / Stainless Steel[○] / Aluminum[○] / Resin[○]general steel[○] / Quenched and tempered steel[○] / high hardness steel[○] / Stainless Steel[◎]general steel[◎] / Quenched and tempered steel[◎] / high hardness steel[○] / Stainless Steel[○] / Aluminum[○] / Resin[○]general steel[◎] / Quenched and tempered steel[◎] / high hardness steel[○] / Stainless Steel[○] / Aluminum[○] / Resin[○]general steel[○] / Quenched and tempered steel[○] / high hardness steel[○] / Stainless Steel[○] / Cast Iron[○]
              Tool Material TypeCarbideCarbideCarbideCarbideCarbideCarbide
              Overall Length L(mm)38 ~ 50383838 ~ 6538136 ~ 158
              Shank TypeEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill Shankstraight shank
              Coating Y/NAvailableAvailableAvailableAvailableAvailableAvailable
              Coating TypeFor General Steels (AlCrN, etc.)For General Steels (AlCrN, etc.)For General Steels (AlCrN, etc.)For General Steels (AlCrN, etc.)For General Steels (AlCrN, etc.)For General Steels (AlCrN, etc.)
              With/without Oil HoleNANANANANAAvailable

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