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Drill Bits(work material:Stainless Steel Page3)

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)
Overall Length L(mm)
Groove Length L(mm)
work material
Shank Type
Tool Material Type
With/without Oil Hole
Coating Y/N
Coating Type

    G Short Drill GSS

      G Standard Tapered Shank Drill GTD

        Aqua Drill EX Regular AQDEXR

          Aqua Micro Drill AQMD

            G Long Drill GLSD

              Aqua Drill EX Stub AQDEXS

                AG-SUS Regular Drill AGSUSR

                  Aqua Drill EX Oil Hole 3D AQDEXOH3D

                    Aqua Drill EX Oil Hole 8D AQDEXOH8D

                      Aqua Drill, Stub, Carbide Drill, AQDS

                        Solid Carbide Ultra Small Size UVM Drills (10D Type)_UVM-DRL-10D

                          Solid Carbide Ultra Small Size UVM Drills (5D Type)_UVM-DRL-5D

                            Solid Carbide Ultra Small Size UVM Drills (Starting Drills)_UVM-LDS

                              EX-GOLD Drills Regular with Morse Taper Shank for Stainless & Mild Steels_MT-SUS-GDR

                                NEXUS Drills Stub_NEXUS-GDS

                                  NEXUS Drills Regular_NEXUS-GDR

                                    UTDSX UT, Micro Coating Unimax Short Flute Drill Bit

                                      UTDLX UT, Micro Coating Unimax Long Blade Drill Bit

                                        WDX Drill, for 2D Machining Depth

                                          NSPD Micro Point Drill (Pilot Hole Machining)

                                            NSMD Micro Drills

                                              NSMD-S Micro Drill, Short

                                                MSDH Drill for Small Diameter High-Hardness Processing

                                                  NSMD-M MUGEN Micro Coating Micro Drill

                                                    NSMD-MS MUGEN Micro Coating Micro Drill Short

                                                      NSPD-M MUGEN Micro Coating Micro Point Drill (for Pilot Hole Machining)

                                                        MUGEN-COATING Point Drill (for Pilot Hole Machining) MDR-PD

                                                          GP Drill Short 5D ALT Coating

                                                            GP Drill Bit, Regular 10D, ALT Coating

                                                              TFD Carbide TiCN Coated Drill Bit

                                                                SumiDrill WDX Type / PDL Type / PCT Type Insert WDXT-G

                                                                  SumiDrill WDX Type / PDL Type / PCT Type Insert WDXT-H

                                                                    SEC-Multi Drill, SMDH-M, for 3D

                                                                      SEC-Multi Drill, SMDT-MEL Type

                                                                        WDX Drill, for 3D Machining Depth

                                                                          Super Multi-Drill External Refueling, GS-Model 2D-Type

                                                                            Super Multi-Drill External Refueling, GS-Model 4D-Type

                                                                              Super Multi-Drill Internal Refueling, HGS-Model 8D-Type

                                                                                Super Multi-Drill Internal Refueling, HGS-Model 5D-Type

                                                                                  HSS Multi Drill Short Type HMD-S Model

                                                                                    Super Long Drill

                                                                                      Solid semi-long drill

                                                                                        Micro Drill 3.175 mm Shaft

                                                                                          Micro Drill Short Tip

                                                                                            Small Diameter Spiral Flute, 1 mm Shank

                                                                                            Brand

                                                                                            NACHI(FUJIKOSHI)

                                                                                            NACHI(FUJIKOSHI)

                                                                                            NACHI(FUJIKOSHI)

                                                                                            NACHI(FUJIKOSHI)

                                                                                            NACHI(FUJIKOSHI)

                                                                                            NACHI(FUJIKOSHI)

                                                                                            NACHI(FUJIKOSHI)

                                                                                            NACHI(FUJIKOSHI)

                                                                                            NACHI(FUJIKOSHI)

                                                                                            NACHI(FUJIKOSHI)

                                                                                            OSG

                                                                                            OSG

                                                                                            OSG

                                                                                            OSG

                                                                                            OSG

                                                                                            OSG

                                                                                            UNION TOOL

                                                                                            UNION TOOL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            NS TOOL

                                                                                            NS TOOL

                                                                                            NS TOOL

                                                                                            NS TOOL

                                                                                            NS TOOL

                                                                                            NS TOOL

                                                                                            NS TOOL

                                                                                            NS TOOL

                                                                                            IWATA TOOL

                                                                                            IWATA TOOL

                                                                                            IWATA TOOL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            SUMITOMO ELECTRIC HARDMETAL

                                                                                            ATOM

                                                                                            ATOM

                                                                                            ATOM

                                                                                            ATOM

                                                                                            ATOM

                                                                                            Product Series

                                                                                            G Short Drill GSS

                                                                                            G Standard Tapered Shank Drill GTD

                                                                                            Aqua Drill EX Regular AQDEXR

                                                                                            Aqua Micro Drill AQMD

                                                                                            G Long Drill GLSD

                                                                                            Aqua Drill EX Stub AQDEXS

                                                                                            AG-SUS Regular Drill AGSUSR

                                                                                            Aqua Drill EX Oil Hole 3D AQDEXOH3D

                                                                                            Aqua Drill EX Oil Hole 8D AQDEXOH8D

                                                                                            Aqua Drill, Stub, Carbide Drill, AQDS

                                                                                            Solid Carbide Ultra Small Size UVM Drills (10D Type)_UVM-DRL-10D

                                                                                            Solid Carbide Ultra Small Size UVM Drills (5D Type)_UVM-DRL-5D

                                                                                            Solid Carbide Ultra Small Size UVM Drills (Starting Drills)_UVM-LDS

                                                                                            EX-GOLD Drills Regular with Morse Taper Shank for Stainless & Mild Steels_MT-SUS-GDR

                                                                                            NEXUS Drills Stub_NEXUS-GDS

                                                                                            NEXUS Drills Regular_NEXUS-GDR

                                                                                            UTDSX UT, Micro Coating Unimax Short Flute Drill Bit

                                                                                            UTDLX UT, Micro Coating Unimax Long Blade Drill Bit

                                                                                            WDX Drill, for 2D Machining Depth

                                                                                            NSPD Micro Point Drill (Pilot Hole Machining)

                                                                                            NSMD Micro Drills

                                                                                            NSMD-S Micro Drill, Short

                                                                                            MSDH Drill for Small Diameter High-Hardness Processing

                                                                                            NSMD-M MUGEN Micro Coating Micro Drill

                                                                                            NSMD-MS MUGEN Micro Coating Micro Drill Short

                                                                                            NSPD-M MUGEN Micro Coating Micro Point Drill (for Pilot Hole Machining)

                                                                                            MUGEN-COATING Point Drill (for Pilot Hole Machining) MDR-PD

                                                                                            GP Drill Short 5D ALT Coating

                                                                                            GP Drill Bit, Regular 10D, ALT Coating

                                                                                            TFD Carbide TiCN Coated Drill Bit

                                                                                            SumiDrill WDX Type / PDL Type / PCT Type Insert WDXT-G

                                                                                            SumiDrill WDX Type / PDL Type / PCT Type Insert WDXT-H

                                                                                            SEC-Multi Drill, SMDH-M, for 3D

                                                                                            SEC-Multi Drill, SMDT-MEL Type

                                                                                            WDX Drill, for 3D Machining Depth

                                                                                            Super Multi-Drill External Refueling, GS-Model 2D-Type

                                                                                            Super Multi-Drill External Refueling, GS-Model 4D-Type

                                                                                            Super Multi-Drill Internal Refueling, HGS-Model 8D-Type

                                                                                            Super Multi-Drill Internal Refueling, HGS-Model 5D-Type

                                                                                            HSS Multi Drill Short Type HMD-S Model

                                                                                            Super Long Drill

                                                                                            Solid semi-long drill

                                                                                            Micro Drill 3.175 mm Shaft

                                                                                            Micro Drill Short Tip

                                                                                            Small Diameter Spiral Flute, 1 mm Shank

                                                                                            Days to Ship 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 5 Day(s) or more 5 Day(s) or more 10 Day(s) 10 Day(s) 10 Day(s) 10 Day(s) 10 Day(s) 10 Day(s) 10 Day(s) 11 Day(s) 9 Day(s) or more 9 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 2 Day(s) or more
                                                                                            Hole diameter (drill diameter) D(mm)1 ~ 207 ~ 322.1 ~ 160.2 ~ 1.998.5 ~ 10.52 ~ 161 ~ 203 ~ 163 ~ 164 ~ 12.50.02 ~ 0.080.02 ~ 0.080.056 ~ 501.1 ~ 10.54.5 ~ 110.3 ~ 20.3 ~ 313 ~ 680.01 ~ 0.10.01 ~ 0.10.01 ~ 0.050.1 ~ 10.01 ~ 0.10.01 ~ 0.050.01 ~ 0.10.1 ~ 10.3 ~ 30.3 ~ 30.3 ~ 3--12.5 or more, less than 13.0 ~ Over 39.5, and 41.0 or less19.5 ~ 2213 ~ 1433 ~ 12.63 ~ 102.871 ~ 130.3 ~ 130.3 ~ 130.04 ~ 1.50.1 ~ 30.05 ~ 0.99
                                                                                            Overall Length L(mm)33 ~ 168148 ~ 29849 ~ 16038 ~ 4725045 ~ 11250 ~ 21068 ~ 14681 ~ 24254 ~ 110383838137 ~ 34539 ~ 10091 ~ 1513838 ~ 8088 ~ 246404040454040403840 ~ 6040 ~ 6050--105 ~ 230-101 ~ 31445 ~ 10049 ~ 1058110938 ~ 10875 ~ 25040 ~ 149383830
                                                                                            Groove Length L(mm)8 ~ 9467 ~ 17717 ~ 962.5 ~ 151208 ~ 5512 ~ 14017 ~ 8033 ~ 17622 ~ 510.22 ~ 0.880.12 ~ 0.480.07557 ~ 2007 ~ 4347 ~ 941.5 ~ 104.5 ~ 4529 ~ 1440.015 ~ 0.20.1 ~ 10.06 ~ 0.30.2 ~ 20.1 ~ 10.06 ~ 0.30.015 ~ 0.20.2 ~ 21.9 ~ 18.53.7 ~ 36.51.8 ~ 16.8--44 ~ 135-42 ~ 21213 ~ 4919 ~ 6033566 ~ 5115 ~ 1208 ~ 700.4 ~ 100.6 ~ 120.5 ~ 9.5
                                                                                            work materialStainless Steel[○]Stainless Steel[○]Stainless Steel[○]Stainless Steel[◎]Stainless Steel[○]Stainless Steel[○]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[○]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[○]Stainless Steel[○]Stainless Steel[◎]Stainless Steel[○]Stainless Steel[○]Stainless Steel[○]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[○]Stainless Steel[○]Stainless Steel[○]Stainless Steel[○]Stainless Steel[○]Stainless Steel[○]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[○]Stainless Steel[○]Stainless Steel[◎]Stainless Steel[◎]Stainless Steel[○]Stainless Steel[○]Stainless Steel[○]Stainless Steel[○]Stainless Steel[○]Stainless Steel[○]
                                                                                            Shank Typestraight shank-End Mill Shank / straight shankEnd Mill Shankstraight shankEnd Mill Shank / straight shankEnd Mill Shank / straight shankEnd Mill Shank / straight shankEnd Mill Shank / straight shankEnd Mill Shank / straight shankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill Shank-End Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill Shank-----End Mill Shank / straight shankEnd Mill Shank / straight shankEnd Mill Shankstraight shankEnd Mill Shankstraight shankstraight shankEnd Mill ShankEnd Mill ShankEnd Mill Shank
                                                                                            Tool Material TypeCobalt HSSHigh-speed steelCarbideCarbideCobalt HSSCarbideHigh-speed steelCarbideCarbideCarbideCarbideCarbideCarbideHigh Vanadium HSSHigh Vanadium HSSHigh Vanadium HSSCarbideCarbide-CarbideCarbideCarbideCarbideCarbideCarbideCarbideCarbideCarbideCarbideCarbide-----CarbideCarbideCarbideCarbidePowder high-speed steelCarbideCarbideCarbideCarbideCarbide
                                                                                            With/without Oil HoleNA-NANANA-NAAvailableAvailableNANANANANANANANANAAvailableNANANANANANANA-NANANA--AvailableAvailableAvailableNANAAvailableAvailableNANANANANANA
                                                                                            Coating Y/NAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableNAAvailableNAAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailable--AvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableNANANANANA
                                                                                            Coating TypeTiNTiNOtherOtherTiNOtherOtherOtherOtherOtherOtherOtherOtherTiNOtherOtherTiCNOtherTiAlN-TiAlN-TiAlNTiAlNTiAlNTiAlNTiAlNTiAlNTiAlNTiCN--For High Hardness (Silicon Group)For High Hardness (Silicon Group)TiAlNFor High Hardness (Silicon Group)For High Hardness (Silicon Group)For High Hardness (Silicon Group)For High Hardness (Silicon Group)TiAlNNon-CoatedNon-CoatedNon-CoatedNon-CoatedNon-Coated

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