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Drill(Coating Type:DLC)

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 (Drilling Diameter) D(mm)
Groove Length (ℓ)(mm)
Work Material
Tool Material Type
Overall Length (L)(mm)
Link Model
Coating Presence
Coating Type
Oil-Hole Presence
  • On Sale Till 07/03/2025

HSS Solid Drill Bits - Straight/End Mill Shank, DLC Drill Bit, DLCHD

    Carbide Solid Drill Bits - DLC Micro Drill Bit, for Aluminum Machining, DLCMD

      Carbide Solid Drill Bits - End Mill Shank, Corrugated Cutting Edge, for Aluminum Machining, DLC Coated

        Carbide Solid Drill Bits - End Mill Shank, Straight Cutting Edge, for Aluminum Machining, DLC Coated

          Carbide Step Drill Bits - Straight Shank, DLC Coated, Stub

            Carbide Solid Drill Bits - DLC Drill Bit, for Aluminum Machining, DLCDR, Regular

              Carbide Solid Drill Bits - End Mill Shank, Spiral Gun Barrel Bit, DLC Coated, Carbide

                Carbide Solid Drill Bits - Straight Shank, DLC Coated, SSND

                  Carbide Solid Drill Bits - End Mill Shank, Solid Pivot Type, KDR-DLC

                  Brand

                  Nachi-Fujikoshi

                  Nachi-Fujikoshi

                  MISUMI

                  MISUMI

                  MISUMI

                  Nachi-Fujikoshi

                  IWATATOOL

                  OKAZAKI

                  KYOWASEIKO

                  Product Series

                  HSS Solid Drill Bits - Straight/End Mill Shank, DLC Drill Bit, DLCHD

                  Carbide Solid Drill Bits - DLC Micro Drill Bit, for Aluminum Machining, DLCMD

                  Carbide Solid Drill Bits - End Mill Shank, Corrugated Cutting Edge, for Aluminum Machining, DLC Coated

                  Carbide Solid Drill Bits - End Mill Shank, Straight Cutting Edge, for Aluminum Machining, DLC Coated

                  Carbide Step Drill Bits - Straight Shank, DLC Coated, Stub

                  Carbide Solid Drill Bits - DLC Drill Bit, for Aluminum Machining, DLCDR, Regular

                  Carbide Solid Drill Bits - End Mill Shank, Spiral Gun Barrel Bit, DLC Coated, Carbide

                  Carbide Solid Drill Bits - Straight Shank, DLC Coated, SSND

                  Carbide Solid Drill Bits - End Mill Shank, Solid Pivot Type, KDR-DLC

                  Days to Ship Same day or more

                  Show Stock Products

                  8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 12 Days or more 8 Days or more
                  Hole Diameter (Drilling Diameter) D(mm)1.2 ~ 201.35 ~ 6.55.52 ~ 11.386.8 ~ 10.34 ~ 9.50.1 ~ 32.5 ~ 130.09 ~ 3
                  Groove Length (ℓ)(mm)16 ~ 1401544 ~ 5341 ~ 7148 ~ 7227 ~ 580.6 ~ 16.815 ~ 600.9 ~ 25
                  Work MaterialAluminum[◎] / Copper[◎]Aluminum[◎] / Copper[○]Aluminum[◎]Cast Iron[○] / Aluminum[◎] / Copper[○]Cast Iron[○] / Aluminum[◎] / Copper[○]Aluminum[◎] / Copper[○]Aluminum[○] / Titanium[○] / Copper[○] / Resin[○]General Steel[◎] / Cast Iron[○] / Aluminum[◎] / Copper[◎]Aluminum[◎] / Copper[◎] / Resin[◎]
                  Tool Material TypeHigh-Speed SteelCarbideCarbideCarbideCarbideCarbideCarbideCarbideCarbide
                  Overall Length (L)(mm)50 ~ 2104790 ~ 11085 ~ 128104 ~ 13659 ~ 1085050 ~ 11838 ~ 50
                  Link ModelEnd Mill Link / Straight LinkEnd Mill LinkEnd Mill LinkEnd Mill LinkStraight LinkEnd Mill Link / Straight LinkEnd Mill LinkEnd Mill Link / Straight LinkEnd Mill Link
                  Coating PresenceIncludedIncludedIncludedIncludedIncludedIncludedIncludedIncludedIncluded
                  Coating TypeDLCDLCDLCDLCDLCDLCDLCDLCDLC
                  Oil-Hole PresenceNoneNoneNoneNoneNoneNoneNoneNoneNone

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