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Spiral Reamers (HSS)(work material:Copper)

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.
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Brand
Product Series
Days to Ship
Tool Diameter(mm)
Groove Length(mm)
work material
Shank Type
Coating Y/N
Groove Shape
Base Blade Y/N
Tip diameter
Large End Diameter
radius R
Both square

    Cobalt High-Speed Steel Spiral Reamer

      Spiral Taper Pin Reamer

        High-Speed Steel High Helical Reamer, Right Blade with 60° Left Spiral, 0.01 mm Unit Designation Model

          Machine Chucking Reamer MCR-TiN

            Drill Reamers DR

              High-Speed Steel Spiral Hand Reamer

                Helical Taper Pin Reamer for Machines HTPRT

                  Spiral Machine Reamer SPMR

                    Reamer with End Blades ERR-TiN

                      TiN Spiral Reamer TiN-SPR

                        Helix Reamer HLX

                          High-Speed Steel Spiral Hand Reamer, Right Blade with 12°Left Spiral, 0.01 mm Unit Designation

                            High-Speed Steel Spiral Machine Reamer, Right Blade with 12°Left Spiral, 0.01 mm Unit Designation

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

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

                                  High-Speed Steel Spiral Machine Reamer

                                    Spiral Long Hand Reamer SPLHR

                                      Straight Shank Spiral Chucking Reamer SPSCR

                                        Spiral Long Machine Reamer SPLMR

                                          Helical Tapered Pin Reamer HTPR

                                            Spool Reamer SUR

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

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

                                                  Short Reamer

                                                    F.P. Gold Reamer Spiral Blade

                                                      High Helical Reamer HHHR

                                                        Spiral Hand Reamer

                                                          SPCR Spiral Chucking Reamer

                                                            SPHR Spiral Flute Hand Reamer

                                                              SPMR Spiral Flute Machine Reamer

                                                                SSR Speed Reamer (Straight Shank)

                                                                  SSRT Speed Reamer (Morse Taper Shank)

                                                                    Drill Reamer (Tapered Shank) DRT

                                                                      High Helical Reamer (Tapered Shank) HHHRT

                                                                        Pin Gate Reamer (End Mill Shank)

                                                                          Long High Helical Reamer

                                                                            Long High Helical Reamer (Tapered Shank) HHHRTL

                                                                              Powder High Speed Spiral Tapered Reamer HSPTR

                                                                                Spool Reamer with Rounding 3-Flute Spiral SP-SUR3-R

                                                                                  RZ Reamer RZ-S

                                                                                    High-Speed-Steel Reamer For Automatic Lathes NCR-C

                                                                                    Brand

                                                                                    MISUMI

                                                                                    EIKOSHA

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                                                                                    OKAZAKI SEIKO

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                                                                                    OKAZAKI SEIKO

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                                                                                    DAIICHITOOL

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                                                                                    Product Series

                                                                                    Cobalt High-Speed Steel Spiral Reamer

                                                                                    Spiral Taper Pin Reamer

                                                                                    High-Speed Steel High Helical Reamer, Right Blade with 60° Left Spiral, 0.01 mm Unit Designation Model

                                                                                    Machine Chucking Reamer MCR-TiN

                                                                                    Drill Reamers DR

                                                                                    High-Speed Steel Spiral Hand Reamer

                                                                                    Helical Taper Pin Reamer for Machines HTPRT

                                                                                    Spiral Machine Reamer SPMR

                                                                                    Reamer with End Blades ERR-TiN

                                                                                    TiN Spiral Reamer TiN-SPR

                                                                                    Helix Reamer HLX

                                                                                    High-Speed Steel Spiral Hand Reamer, Right Blade with 12°Left Spiral, 0.01 mm Unit Designation

                                                                                    High-Speed Steel Spiral Machine Reamer, Right Blade with 12°Left Spiral, 0.01 mm Unit Designation

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

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

                                                                                    High-Speed Steel Spiral Machine Reamer

                                                                                    Spiral Long Hand Reamer SPLHR

                                                                                    Straight Shank Spiral Chucking Reamer SPSCR

                                                                                    Spiral Long Machine Reamer SPLMR

                                                                                    Helical Tapered Pin Reamer HTPR

                                                                                    Spool Reamer SUR

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

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

                                                                                    Short Reamer

                                                                                    F.P. Gold Reamer Spiral Blade

                                                                                    High Helical Reamer HHHR

                                                                                    Spiral Hand Reamer

                                                                                    SPCR Spiral Chucking Reamer

                                                                                    SPHR Spiral Flute Hand Reamer

                                                                                    SPMR Spiral Flute Machine Reamer

                                                                                    SSR Speed Reamer (Straight Shank)

                                                                                    SSRT Speed Reamer (Morse Taper Shank)

                                                                                    Drill Reamer (Tapered Shank) DRT

                                                                                    High Helical Reamer (Tapered Shank) HHHRT

                                                                                    Pin Gate Reamer (End Mill Shank)

                                                                                    Long High Helical Reamer

                                                                                    Long High Helical Reamer (Tapered Shank) HHHRTL

                                                                                    Powder High Speed Spiral Tapered Reamer HSPTR

                                                                                    Spool Reamer with Rounding 3-Flute Spiral SP-SUR3-R

                                                                                    RZ Reamer RZ-S

                                                                                    High-Speed-Steel Reamer For Automatic Lathes NCR-C

                                                                                    Days to Ship 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more 14 Day(s) 9 Day(s) or more 9 Day(s) or more 14 Day(s) 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 8 Day(s) or more 7 Day(s) or more 4 Day(s) or more
                                                                                    Tool Diameter(mm)1 ~ 13-2.01 ~ 13.991.95 ~ 203 ~ 132 ~ 12-3 ~ 602.95 ~ 503.035 ~ 14.11 ~ 142 ~ 303 ~ 30.022 ~ 144 ~ 308 ~ 163 ~ 141/2 ~ 255 ~ 30----1 ~ 12.0951 ~ 14.12 ~ 20.051/4 ~ 408 ~ 173 ~ 303 ~ 503 ~ 1310 ~ 505 ~ 404 ~ 41767-3 ~ 148 ~ 30-4.69 ~ 6.433 ~ 130.97 ~ 12.05
                                                                                    Groove Length(mm)15 ~ 4448 ~ 31813 ~ 4511 ~ 6052 ~ 10025 ~ 7663 ~ 35135 ~ 19016 ~ 3040 ~ 8510 ~ 4530 ~ 15035 ~ 15013 ~ 4522 ~ 6033 ~ 5280 ~ 20020 ~ 65120 ~ 30028 ~ 31860 ~ 16060 ~ 10060 ~ 10012 ~ 3020 ~ 8515 ~ 5530 ~ 18033 ~ 5440 ~ 15035 ~ 18030 ~ 5045 ~ 10568 ~ 22024 ~ 6025 ~ 15024 ~ 6040 ~ 7540 ~ 5550 ~ 10020 ~ 3012 ~ 30
                                                                                    work materialCopper[○]Copper[○]Copper[○]Copper[◎]Copper[○]Copper[○]Copper[○]Copper[○]Copper[◎]Copper[○/◎]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[◎]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[○]Copper[◎]Copper[○]Copper[◎]Copper[◎]Copper[◎]Copper[○]Copper[○]Copper[○]
                                                                                    Shank TypeEnd Mill Shankstraight shankstraight shankstraight shankstraight shankstraight shankTaper shankTaper shankEnd Mill ShankEnd Mill Shank / straight shankstraight shankstraight shankTaper shankstraight shankTaper shankTaper shankstraight shankstraight shankTaper shankstraight shankEnd Mill ShankTaper shankTaper shankEnd Mill ShankEnd Mill ShankEnd Mill Shank / straight shankEnd Mill Shank / straight shankstraight shankstraight shankMorse Taper Shankstraight shankMorse Taper ShankTaper shankTaper shankEnd Mill Shankstraight shankTaper shankEnd Mill ShankEnd Mill Shankstraight shankEnd Mill Shank
                                                                                    Coating Y/NNANANAAvailableNANANANAAvailableAvailable-NANANANANANANANANANANANAAvailableAvailableNANANANANANANANANANANANANANA-NA
                                                                                    Groove ShapeSpiralSpiralSpiralSpiralSpiralSpiralHelicalSpiralSpiralSpiralHelicalSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralHelicalSpiralSpiralSpiralSpiralSpiralHelicalSpiralSpiralSpiralSpiralSpiralSpiralSpiralHelicalSpiralHelicalHelicalSpiralSpiralSpiralSpiral
                                                                                    Base Blade Y/NNANANANANANANANAAvailableNA-NANANANANANANANANANANANANANANANANANANANANANANAAvailableNANANA---
                                                                                    Tip diameter-1.9 ~ 29.7----3 ~ 50------------1 ~ 302 ~ 1010.25 ~ 24.710.5 ~ 25---------------1.5--
                                                                                    Large End Diameter-2.86 ~ 36.06----4.16 ~ 56.52--4.67---------1.46 ~ 36.06 3.04 ~ 37.9915.75 ~ 34.216 ~ 34.5-----------1.43 ~ 15.3--12.2 ~ 30.24.69 ~ 6.43--
                                                                                    radius R----------------------------------0.5 ~ 2.5------
                                                                                    Both square-1/50----1/50--12---------1/501 ~ 101/101/10-----------1゚ ~ 5゚--1/5T ~ 1/10T--

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                                                                                    Related Categories to Spiral Reamers (HSS)