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  • Due to current drastic freight increment, we may suspend to receiving orders for long profile product more than 2,600mm length. If you have any inquiries, please contact with CS@misumi.co.in or call to +91-124-468-8800.

Spiral Reamers (HSS)

Spiral reamers (high-speed steel) are a high-speed steel reamer with a helix angle used for finishing holes. This product has better chip evacuation than straight grooved reamers, and is used for drilling through-holes in work material with long cutting chips, and features a helix angle that prevents chatter. In addition, the performance can be improved by reducing the heat that can be cut. Spiral reamers (high-speed steel) have a right helix angle and a left helix angle. Cutting chips are ejected on the right helix angle to the shank side of the reamer, and left helix angle are ejected in the direction the reamer is traveling. A left-handed helix angle has a lower risk of cutting chip entry and can be processed stably, but cannot be used in a shape that does not allow cutting chips to come off to the tip side. Reamers with strong torsion are sometimes referred to as high helical types, and high left helical types are sometimes called broach reamers.
Days to Ship
  • All
  • 11 Day(s) or Less
  • 12 Day(s) or Less
  • 13 Day(s) or Less
  • 15 Day(s) or Less
  • 16 Day(s) or Less
  • 17 Day(s) or Less
  • 25 Day(s) or Less
  • 89 Day(s) or Less
Brand
Product Series
Days to Ship
Tool Diameter(mm)
Shank Type
work material
Groove Length(mm)
Coating Y/N
Groove Shape
Base Blade Y/N
Tip diameter
Large End Diameter
radius R
Both square

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

      Drill Reamer (Tapered Shank) DRT

        SPMR Spiral Flute Machine Reamer

          SSR Speed Reamer (Straight Shank)

            High Helical Reamer (Tapered Shank) HHHRT

              Cobalt High-Speed Steel Spiral Reamer

                High-Speed Steel Spiral Hand Reamer

                  RZ Reamer RZ-S

                    Spool Reamer SUR

                      1/10" Taper Spiral Taper Reamer for Rough Finishing SPTR-RF

                        F.P. Gold Reamer Spiral Blade

                          SSRT Speed Reamer (Morse Taper Shank)

                            Machine Chucking Reamer MCR-TiN

                              Straight Shank Spiral Chucking Reamer SPSCR

                                Handle Reamer Spiral Blade

                                  MT High Helical Reamer

                                    High Helical Reamer HHHR

                                      Spiral Hand Reamer

                                        HSS Reamer Blind Holes/Through Holes Common 496

                                          HSS Reamer Blind Holes/Through Holes Common 497

                                            Reamer with End Blades ERR-TiN

                                              Drill Reamers DR

                                                TiN Spiral Reamer TiN-SPR

                                                  Helix Reamer HLX

                                                    High-Speed Steel Spiral Machine Reamer

                                                      Spiral Long Hand Reamer SPLHR

                                                        Spiral Long Machine Reamer SPLMR

                                                          Helical Tapered Pin Reamer HTPR

                                                            Helical Taper Pin Reamer for Machines HTPRT

                                                              Short Reamer

                                                                High Helical Reamer

                                                                  Long Handle Reamer Spiral Blade

                                                                    Spiral Machine Reamer SPMR

                                                                      Helix Reamer

                                                                        SPCR Spiral Chucking Reamer

                                                                          SPCRM Spiral Chucking Reamer (Hundredths Range)

                                                                            SPHR Spiral Flute Hand Reamer

                                                                              Spiral Taper Pin Reamer

                                                                                Pin Gate Reamer (End Mill Shank)

                                                                                  Long High Helical Reamer

                                                                                    Long High Helical Reamer (Tapered Shank) HHHRTL

                                                                                      Powder High Speed Spiral Tapered Reamer HSPTR

                                                                                        Spiral Blade Shell Reamer SP-SR (SKH51)

                                                                                          Spiral Blade Hand Reamer SP-HR (SKH51)

                                                                                            Spiral Blade Machine Reamer SP-MR (SKH51)

                                                                                            Brand

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            OKAZAKI SEIKO

                                                                                            OKAZAKI SEIKO

                                                                                            EIKOSHA

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MiSUMi C-VALUE

                                                                                            DAIICHITOOL

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            FPTOOLS

                                                                                            OKAZAKI SEIKO

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            FPTOOLS

                                                                                            FPTOOLS

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            GUHRING

                                                                                            GUHRING

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            DAIICHITOOL

                                                                                            MISUMI

                                                                                            MiSUMi C-VALUE

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            FPTOOLS

                                                                                            FPTOOLS

                                                                                            FPTOOLS

                                                                                            EIKOSHA

                                                                                            TRUSCO NAKAYAMA

                                                                                            OKAZAKI SEIKO

                                                                                            OKAZAKI SEIKO

                                                                                            OKAZAKI SEIKO

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            EIKOSHA

                                                                                            TAIYO-TOOL

                                                                                            TAIYO-TOOL

                                                                                            TAIYO-TOOL

                                                                                            Product Series

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

                                                                                            Drill Reamer (Tapered Shank) DRT

                                                                                            SPMR Spiral Flute Machine Reamer

                                                                                            SSR Speed Reamer (Straight Shank)

                                                                                            High Helical Reamer (Tapered Shank) HHHRT

                                                                                            Cobalt High-Speed Steel Spiral Reamer

                                                                                            High-Speed Steel Spiral Hand Reamer

                                                                                            RZ Reamer RZ-S

                                                                                            Spool Reamer SUR

                                                                                            1/10" Taper Spiral Taper Reamer for Rough Finishing SPTR-RF

                                                                                            F.P. Gold Reamer Spiral Blade

                                                                                            SSRT Speed Reamer (Morse Taper Shank)

                                                                                            Machine Chucking Reamer MCR-TiN

                                                                                            Straight Shank Spiral Chucking Reamer SPSCR

                                                                                            Handle Reamer Spiral Blade

                                                                                            MT High Helical Reamer

                                                                                            High Helical Reamer HHHR

                                                                                            Spiral Hand Reamer

                                                                                            HSS Reamer Blind Holes/Through Holes Common 496

                                                                                            HSS Reamer Blind Holes/Through Holes Common 497

                                                                                            Reamer with End Blades ERR-TiN

                                                                                            Drill Reamers DR

                                                                                            TiN Spiral Reamer TiN-SPR

                                                                                            Helix Reamer HLX

                                                                                            High-Speed Steel Spiral Machine Reamer

                                                                                            Spiral Long Hand Reamer SPLHR

                                                                                            Spiral Long Machine Reamer SPLMR

                                                                                            Helical Tapered Pin Reamer HTPR

                                                                                            Helical Taper Pin Reamer for Machines HTPRT

                                                                                            Short Reamer

                                                                                            High Helical Reamer

                                                                                            Long Handle Reamer Spiral Blade

                                                                                            Spiral Machine Reamer SPMR

                                                                                            Helix Reamer

                                                                                            SPCR Spiral Chucking Reamer

                                                                                            SPCRM Spiral Chucking Reamer (Hundredths Range)

                                                                                            SPHR Spiral Flute Hand Reamer

                                                                                            Spiral Taper Pin Reamer

                                                                                            Pin Gate Reamer (End Mill Shank)

                                                                                            Long High Helical Reamer

                                                                                            Long High Helical Reamer (Tapered Shank) HHHRTL

                                                                                            Powder High Speed Spiral Tapered Reamer HSPTR

                                                                                            Spiral Blade Shell Reamer SP-SR (SKH51)

                                                                                            Spiral Blade Hand Reamer SP-HR (SKH51)

                                                                                            Spiral Blade Machine Reamer SP-MR (SKH51)

                                                                                            Days to Ship 11 Day(s) or more 11 Day(s) or more 13 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 13 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 13 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 15 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 13 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 15 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 13 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more
                                                                                            Tool Diameter(mm)-5 ~ 403 ~ 563 ~ 141" ~ 417671 ~ 132 ~ 122.2 ~ 13--1 ~ 8110 ~ 501.95 ~ 201/2 ~ 40.41 ~ 810.73 ~ 40.42 ~ 40.41/4 ~ 40.40.95 ~ 38.12.2 ~ 38.12.2 ~ 503 ~ 133.035 ~ 14.11 ~ 38.18 ~ 163 ~ 145 ~ 30--1 ~ 810.73 ~ 38.11 ~ 202.713 ~ 602 ~ 202 ~ 201.95 ~ 12.053 ~ 30--3 ~ 148 ~ 30-50 ~ 621-1/4 ~ 502.827 ~ 65
                                                                                            Shank TypeTaper shankTaper shankMorse Taper Shankstraight shankTaper shankEnd Mill Shankstraight shankstraight shankEnd Mill ShankTaper shankEnd Mill ShankMorse Taper Shankstraight shankstraight shankEnd Mill Shank / straight shankTaper shankEnd Mill Shank / straight shankEnd Mill Shank / straight shank--End Mill Shankstraight shankEnd Mill Shank / straight shankstraight shankTaper shankstraight shankTaper shankstraight shankTaper shankEnd Mill Shankstraight shankEnd Mill Shank / straight shankTaper shankEnd Mill Shank / straight shankstraight shankstraight shankstraight shankstraight shankEnd Mill Shankstraight shankTaper shankEnd Mill Shankstraight shankstraight shankMorse Taper Shank
                                                                                            work materialgeneral steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[◎] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Alloy Steel[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Die Steel[○] / Alloy Steel[○]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[◎] / Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Resin[○] / Die Steel[○] / Alloy Steel[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[◎] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Alloy Steel[○]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Quenched and tempered steel[○] / Aluminum[○] / Copper[○] / Resin[○] / Die Steel[○] / Alloy Steel[○]general steel[◎] / Cast Iron[◎] / Aluminum[○] / Copper[○] / Resin[○] / Die Steel[○] / Alloy Steel[◎]Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Heat-resistant alloy[○] / Alloy Steel[○]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Die Steel[○] / Alloy Steel[○]--general steel[◎] / Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[◎] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Heat-resistant alloy[○] / Alloy Steel[◎]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○/◎] / Quenched and tempered steel[○] / Cast Iron[○] / Aluminum[○/◎] / Copper[○/◎] / Graphite[○] / 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[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[◎] / Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Die Steel[○] / Alloy Steel[◎]general steel[◎] / Cast Iron[◎] / Resin[○] / Die Steel[○] / Alloy Steel[◎]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Resin[○] / Die Steel[○] / Alloy Steel[○]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Die Steel[○] / Alloy Steel[○]general steel[○] / Stainless Steel[○] / Cast Iron[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[◎] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Alloy Steel[○]general steel[◎] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Alloy Steel[○]general steel[◎] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Alloy Steel[◎]---
                                                                                            Groove Length(mm)60 ~ 10068 ~ 22035 ~ 18030 ~ 5524 ~ 6015 ~ 4425 ~ 7620 ~ 3060 ~ 16060 ~ 10020 ~ 8545 ~ 10511 ~ 6020 ~ 6520 ~ 11020 ~ 6515 ~ 5530 ~ 1805.5 ~ 4420 ~ 2816 ~ 3052 ~ 10040 ~ 8510 ~ 4533 ~ 5280 ~ 200120 ~ 30028 ~ 31863 ~ 35112 ~ 3010 ~ 5040 ~ 25035 ~ 190-11 ~ 6011 ~ 4440 ~ 15048 ~ 31825 ~ 15024 ~ 6040 ~ 7540 ~ 5570 ~ 7585 ~ 18085 ~ 185
                                                                                            Coating Y/NNANANANANANANA-NANAAvailableNAAvailableNANANANANANANAAvailableNAAvailable-NANANANANAAvailableNANANANANANANANANANANANANANANA
                                                                                            Groove ShapeSpiralSpiralSpiralSpiralHelicalSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralHelicalSpiral--SpiralSpiralSpiralHelicalSpiralSpiralSpiralHelicalHelicalSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralHelicalHelicalSpiralSpiralSpiralSpiral
                                                                                            Base Blade Y/NNANANANANANANA-NANANANANANANANANANA--AvailableNANA-NANANANANANANANANANANANANANAAvailableNANANANANANA
                                                                                            Tip diameter10.5 ~ 25-------2 ~ 1010.25 ~ 24.7-----------------1 ~ 303 ~ 50--------1.9 ~ 29.7-------
                                                                                            Large End Diameter16 ~ 34.5------- 3.04 ~ 37.9915.75 ~ 34.2------------4.67----1.46 ~ 36.064.16 ~ 56.52--------2.86 ~ 36.061.43 ~ 15.3--12.2 ~ 30.2---
                                                                                            radius R--------------------------------------0.5 ~ 2.5------
                                                                                            Both square1/10-------1 ~ 101/10------------12----1/501/50--------1/501゚ ~ 5゚--1/5T ~ 1/10T---

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