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Reamers

Reamers are a cutting tool used on drilled holes to refine them into the required hole-diameter precision and surface roughness while shaping them into true circles. Reamers are selected according to the precision of the hole as needed. They vary in hardness and size from the ones used to cut holes in parts of aircrafts to those used to manufacture musical instruments. Different reamers are selected based on their applications; hand reamers used for manual operation with handles attached to them, chucking reamers mounted to drill presses or NC machine tools for machining, machine reamers with longer cutter section than that of chucking reamers, taper reamers for finishing tapered drilled holes, bridge reamers used for correcting bolt holes, etc., when there is misalignment in them, and more. Their materials include high-speed steel or coated high-speed steel, carbide or coated carbide; reamer types vary according to the material of the parts for machining, machining method (manual or machine tool) and the cutting fluid types.

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Groove Length(mm)
Coating Presence
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Base-Blade Availability
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Large Tip Diameter
Radius R
Corners

    High-Speed Steel Hand Reamer, Straight Right Blade, 0.01mm Unit Designation Model

      Carbide Boring End Mill 

        Straight Reamer with Carbide Bottom Blade 

          Machine Reamer

            Handle Reamer Straight Blade

              SSR Speed Reamer (Straight Shank)

                High-Speed Steel High Helical Reamer, Right Blade with 60° Left Spiral, Straight Shank, 0.1mm Unit Designation Model

                  Taper Pin Reamer (1/50) Straight Blade

                    Carbide µ (Mu) Reamer

                      Cobalt High-Speed Steel Spiral Reamer 

                        Shell Reamer SR (SKH51)

                          Straight Shank Chucking Reamer SCR

                            Adjustable Reamer

                              LMR Long-Bladed Machine Reamer

                                High Helical Reamer HHHR

                                  Carbide Spiral Reamer, High-Precision Tolerance Model

                                    Straight Reamer with Carbide Bottom Blade, 2-Flute/4-Flute, Long Model

                                      1/10" Taper Spiral Taper Reamer for Finishing SPTR-F

                                        Handle Reamer HR

                                          Machine Reamer MR (SKH51)

                                            Straight Reamer with Carbide Bottom Blade, 2-Flute/4-Flute, Regular Model

                                              Carbide Straight Reamer, Long Model

                                                Carbide Straight Reamer, Non-Coated/TS Coat for High-Hardness Steel Machining

                                                  Solid Taper Pin Reamer CSTPR

                                                    F.P. Gold Reamer Straight Blade

                                                      Straight Shank Chucking Reamer

                                                        Taper Reamer

                                                          HRM Hand Reamer (Hundredths Range)

                                                            Reamer with Carbide End Flutes CSER-C

                                                              Carbide Helical Reamer 

                                                                CRM Carbide Straight Reamer

                                                                  Taper Shank Chucking Reamer TCR

                                                                    Taper Pin Reamer for Machines TPRT

                                                                      Carbide Reamer C Series

                                                                        Short Reamer

                                                                          Machine Reamer

                                                                            CSR Carbide Short Reamer (Straight Shank)

                                                                              CSRM Short Carbide Reamer (Straight Shank) (Hundredths Range)

                                                                                Solid Reamer for Blind Holes HR500S 1675

                                                                                  Solid Helical Reamer CSHR

                                                                                    Hand Reamer HR (SKH51)

                                                                                      Straight Reamer with Carbide Bottom Blade, 2-Flute/4-Flute, Regular/Corner Radius Model

                                                                                        Spiral Reamer with Carbide Bottom Blade 

                                                                                          Carbide Precision Straight Reamer 

                                                                                            Coated Solid Reamer CSR-C

                                                                                            Brand

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            EIKOSHA

                                                                                            FPTOOLS

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                                                                                            TAIYO TOOL

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                                                                                            FPTOOLS

                                                                                            FPTOOLS

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                                                                                            EIKOSHA

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                                                                                            OKAZAKI

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                                                                                            TAIYO TOOL

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                                                                                            EIKOSHA

                                                                                            Product Series

                                                                                            High-Speed Steel Hand Reamer, Straight Right Blade, 0.01mm Unit Designation Model

                                                                                            Carbide Boring End Mill 

                                                                                            Straight Reamer with Carbide Bottom Blade 

                                                                                            Machine Reamer

                                                                                            Handle Reamer Straight Blade

                                                                                            SSR Speed Reamer (Straight Shank)

                                                                                            High-Speed Steel High Helical Reamer, Right Blade with 60° Left Spiral, Straight Shank, 0.1mm Unit Designation Model

                                                                                            Taper Pin Reamer (1/50) Straight Blade

                                                                                            Carbide µ (Mu) Reamer

                                                                                            Cobalt High-Speed Steel Spiral Reamer 

                                                                                            Shell Reamer SR (SKH51)

                                                                                            Straight Shank Chucking Reamer SCR

                                                                                            Adjustable Reamer

                                                                                            LMR Long-Bladed Machine Reamer

                                                                                            High Helical Reamer HHHR

                                                                                            Carbide Spiral Reamer, High-Precision Tolerance Model

                                                                                            Straight Reamer with Carbide Bottom Blade, 2-Flute/4-Flute, Long Model

                                                                                            1/10" Taper Spiral Taper Reamer for Finishing SPTR-F

                                                                                            Handle Reamer HR

                                                                                            Machine Reamer MR (SKH51)

                                                                                            Straight Reamer with Carbide Bottom Blade, 2-Flute/4-Flute, Regular Model

                                                                                            Carbide Straight Reamer, Long Model

                                                                                            Carbide Straight Reamer, Non-Coated/TS Coat for High-Hardness Steel Machining

                                                                                            Solid Taper Pin Reamer CSTPR

                                                                                            F.P. Gold Reamer Straight Blade

                                                                                            Straight Shank Chucking Reamer

                                                                                            Taper Reamer

                                                                                            HRM Hand Reamer (Hundredths Range)

                                                                                            Reamer with Carbide End Flutes CSER-C

                                                                                            Carbide Helical Reamer 

                                                                                            CRM Carbide Straight Reamer

                                                                                            Taper Shank Chucking Reamer TCR

                                                                                            Taper Pin Reamer for Machines TPRT

                                                                                            Carbide Reamer C Series

                                                                                            Short Reamer

                                                                                            Machine Reamer

                                                                                            CSR Carbide Short Reamer (Straight Shank)

                                                                                            CSRM Short Carbide Reamer (Straight Shank) (Hundredths Range)

                                                                                            Solid Reamer for Blind Holes HR500S 1675

                                                                                            Solid Helical Reamer CSHR

                                                                                            Hand Reamer HR (SKH51)

                                                                                            Straight Reamer with Carbide Bottom Blade, 2-Flute/4-Flute, Regular/Corner Radius Model

                                                                                            Spiral Reamer with Carbide Bottom Blade 

                                                                                            Carbide Precision Straight Reamer 

                                                                                            Coated Solid Reamer CSR-C

                                                                                            Days to Ship Same Day

                                                                                            Stock Items Included

                                                                                            4 Days 4 Days 4 Days 4 Days 4 Days 5 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 5 Days 4 Days 4 Days 4 Days 5 Days 5 Days Same Day

                                                                                            Stock Items Included

                                                                                            4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 4 Days 5 Days 4 Days 4 Days 5 Days 4 Days 5 Days 4 Days
                                                                                            Tool Diameter(mm)0.5 ~ 30.052 ~ 103 ~ 10.012.95 ~ 1000.3 ~ 203 ~ 142 ~ 140.5 ~ 160.3 ~ 12.11 ~ 131-5/8 ~ 1501 ~ 326.35~7.15 ~ 46.00~56.005 ~ 502 ~ 20.051 ~ 130.3 ~ 5.995-0.5 ~ 601-5/8 ~ 800.3 ~ 5.9950.3 ~ 5.991 ~ 10-1 ~ 14.11 ~ 20-1.01 ~ 10.091 ~ 12.0553 ~ 100.3 ~ 13.053 ~ 70-2.91 ~ 12.11 ~ 12.13 ~ 401 ~ 120.97 ~ 12.052.97 ~ 12.031 ~ 101-5/8 ~ 510.4 ~ 15.9953 ~ 10.010.5 ~ 5.90.8 ~ 12.05
                                                                                            Link ModelStraight LinkEnd Mill LinkEnd Mill LinkTapered LinkEnd Mill Link / Straight LinkStraight LinkStraight LinkEnd Mill LinkEnd Mill LinkEnd Mill LinkStraight LinkStraight Link-Morse Tapered LinkEnd Mill Link / Straight LinkEnd Mill LinkEnd Mill LinkTapered LinkEnd Mill Link / Straight LinkMorse Tapered LinkEnd Mill LinkEnd Mill LinkEnd Mill LinkStraight LinkEnd Mill LinkStraight Link-Straight LinkEnd Mill LinkEnd Mill LinkEnd Mill Link / Straight LinkTapered LinkTapered LinkEnd Mill LinkEnd Mill LinkTapered LinkStraight LinkStraight Link-Straight LinkStraight LinkEnd Mill LinkEnd Mill LinkEnd Mill LinkEnd Mill Link
                                                                                            Work MaterialGeneral Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○] / Heat-Treated Steel[○] / High-Hardness Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○]General Steel[○] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Die Steel[○] / Alloy Steel[○]General Steel[○] / Heat-Treated Steel[○] / Aluminum[○] / Copper[○] / Resin[○] / Die Steel[○] / Alloy Steel[○]General Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]General Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○] / Cast Iron[○] / Resin[○] / Die Steel[○] / Alloy Steel[○]General Steel[◎] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[◎] / Aluminum[○] / Copper[○] / Resin[○] / Die Steel[◎] / Alloy Steel[◎]General Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]-General Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]General Steel[○] / Alloy Steel[○]General Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Heat-Resistant Alloy[○] / Alloy Steel[○]General Steel[◎] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]General Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Die Steel[○] / Alloy Steel[○]-General Steel[○] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○/◎] / Heat-Treated Steel[○/◎] / High-Hardness Steel[◎] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[◎] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Alloy Steel[◎]General Steel[○] / Heat-Treated Steel[○] / Stainless Steel[◎] / Cast Iron[○] / Aluminum[○] / Copper[○] / Resin[○] / Die Steel[○] / Alloy Steel[○]General Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Resin[○] / Die Steel[○] / Alloy Steel[○]General Steel[○]General Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]General Steel[◎] / Heat-Treated Steel[◎] / Stainless Steel[○] / Cast Iron[◎] / Aluminum[○] / Copper[○] / Die Steel[◎] / Heat-Resistant Alloy[○] / Alloy Steel[◎]General Steel[◎] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○] / Heat-Treated Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]General Steel[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]General Steel[◎] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[◎] / Aluminum[○] / Copper[○] / Resin[○] / Die Steel[◎] / Alloy Steel[◎]General Steel[◎] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Die Steel[○] / Alloy Steel[◎]General Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Die Steel[○] / Alloy Steel[○]General Steel[◎] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[◎] / Aluminum[○] / Copper[○] / Die Steel[◎] / Alloy Steel[◎]General Steel[◎] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[◎] / Aluminum[○] / Copper[○] / Die Steel[◎] / Alloy Steel[◎]-General Steel[◎] / Cast Iron[◎] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Alloy Steel[◎]-General Steel[○] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[○] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]General Steel[◎] / Heat-Treated Steel[◎] / Stainless Steel[○] / Cast Iron[◎] / Aluminum[◎] / Copper[◎] / Die Steel[◎] / Heat-Resistant Alloy[○] / Alloy Steel[◎]
                                                                                            Groove Length(mm)12 ~ 15012 ~ 5227 ~ 4035 ~ 2207 ~ 11030 ~ 5513 ~ 4513 ~ 2304 ~ 4515 ~ 4440 ~ 10015 ~ 7535 ~ 128150 ~ 40015 ~ 5510 ~ 440.5 ~ 3460 ~ 10012 ~ 19035 ~ 2200.5 ~ 480.5 ~ 3412 ~ 4028 ~ 19420 ~ 8520 ~ 60-20 ~ 705 ~ 3025 ~ 40-30 ~ 12563 ~ 35120 ~ 2512 ~ 30-12 ~ 4512 ~ 4512 ~ 1920 ~ 4085 ~ 1800.5 ~ 4820 ~ 303 ~ 1012 ~ 45
                                                                                            Coating PresenceNoneIncludedNoneNoneNoneNoneNoneNoneNoneNoneNoneNone-NoneNoneNoneNoneNoneNoneNoneNoneNoneIncluded ~ NoneNoneIncludedNoneNoneNoneIncludedNoneNoneNoneNoneNoneIncludedNoneNoneNoneIncludedNoneNoneNoneNoneNoneIncluded
                                                                                            Groove ShapeStraightStraightStraightStraightStraightSpiralSpiralStraightStraightSpiralStraightStraight-StraightHelicalSpiralStraightSpiralStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightSpiralSpiralStraightStraightStraightStraightSpiralStraightStraightStraight-HelicalStraightStraightSpiralStraightStraight
                                                                                            Base-Blade AvailabilityNoneNoneIncludedNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneIncludedNoneNoneNoneIncludedNoneNoneNoneNoneNoneNoneNoneIncludedNoneNoneNoneNoneNoneNoneNoneNoneNone-NoneNoneIncludedIncludedNoneNone
                                                                                            Tip Diameter-------0.44 ~ 15.8---------10.5 ~ 25-----1 ~ 13--------3 ~ 50------------
                                                                                            Large Tip Diameter-------0.7 ~ 20.4---------16 ~ 34.5-----1.46 ~ 16.74--------4.16 ~ 56.52------------
                                                                                            Radius R---------------------------------------------
                                                                                            Corners-----------------1/10--------------1/50------------

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