(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

  • Please be informed that our office is closed during the upcoming Labour Day Holiday in 2024. We would also like to inform you that there may be a potential delay in response/shipment from the supplier due to the Japan Golden Week holiday which falls from 29th April to 6th May 2024. Click here for details.
  • Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

Spiral Reamers (HSS)(work material:Alloy Steel)

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
  • Same day
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 11 Day(s) or Less
  • 14 Day(s) or Less
  1. 1
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

    Machine Chucking Reamer MCR-TiN

      Drill Reamers DR

        High Helical Reamer HHHR

          F.P. Gold Reamer Spiral Blade

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

              Powder High Speed Spiral Tapered Reamer HSPTR

                Spiral Hand Reamer

                  Helix Reamer HLX

                    Short Reamer

                      SPHR Spiral Flute Hand Reamer

                        Reamer with End Blades ERR-TiN

                          Spiral Taper Pin Reamer

                            TiN Spiral Reamer TiN-SPR

                              Spool Reamer SUR

                                High Helical Reamer

                                  Spiral Machine Reamer SPMR

                                    SPCR Spiral Chucking Reamer

                                      RZ Reamer RZ-S

                                        Spiral Long Hand Reamer SPLHR

                                          Straight Shank Spiral Chucking Reamer SPSCR

                                            Spiral Long Machine Reamer SPLMR

                                              Helical Tapered Pin Reamer HTPR

                                                Handle Reamer Spiral Blade

                                                  SPMR Spiral Flute Machine Reamer

                                                    SSR Speed Reamer (Straight Shank)

                                                      SSRT Speed Reamer (Morse Taper Shank)

                                                        High Helical Reamer (Tapered Shank) HHHRT

                                                          Pin Gate Reamer (End Mill Shank)

                                                            Long High Helical Reamer

                                                              Long High Helical Reamer (Tapered Shank) HHHRTL

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

                                                                Brand

                                                                EIKOSHA

                                                                EIKOSHA

                                                                EIKOSHA

                                                                FPTOOLS

                                                                EIKOSHA

                                                                EIKOSHA

                                                                EIKOSHA

                                                                DAIICHITOOL

                                                                FPTOOLS

                                                                OKAZAKI SEIKO

                                                                EIKOSHA

                                                                EIKOSHA

                                                                EIKOSHA

                                                                EIKOSHA

                                                                FPTOOLS

                                                                EIKOSHA

                                                                OKAZAKI SEIKO

                                                                DAIICHITOOL

                                                                EIKOSHA

                                                                EIKOSHA

                                                                EIKOSHA

                                                                EIKOSHA

                                                                FPTOOLS

                                                                OKAZAKI SEIKO

                                                                OKAZAKI SEIKO

                                                                OKAZAKI SEIKO

                                                                EIKOSHA

                                                                EIKOSHA

                                                                EIKOSHA

                                                                EIKOSHA

                                                                EIKOSHA

                                                                Product Series

                                                                Machine Chucking Reamer MCR-TiN

                                                                Drill Reamers DR

                                                                High Helical Reamer HHHR

                                                                F.P. Gold Reamer Spiral Blade

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

                                                                Powder High Speed Spiral Tapered Reamer HSPTR

                                                                Spiral Hand Reamer

                                                                Helix Reamer HLX

                                                                Short Reamer

                                                                SPHR Spiral Flute Hand Reamer

                                                                Reamer with End Blades ERR-TiN

                                                                Spiral Taper Pin Reamer

                                                                TiN Spiral Reamer TiN-SPR

                                                                Spool Reamer SUR

                                                                High Helical Reamer

                                                                Spiral Machine Reamer SPMR

                                                                SPCR Spiral Chucking Reamer

                                                                RZ Reamer RZ-S

                                                                Spiral Long Hand Reamer SPLHR

                                                                Straight Shank Spiral Chucking Reamer SPSCR

                                                                Spiral Long Machine Reamer SPLMR

                                                                Helical Tapered Pin Reamer HTPR

                                                                Handle Reamer Spiral Blade

                                                                SPMR Spiral Flute Machine Reamer

                                                                SSR Speed Reamer (Straight Shank)

                                                                SSRT Speed Reamer (Morse Taper Shank)

                                                                High Helical Reamer (Tapered Shank) HHHRT

                                                                Pin Gate Reamer (End Mill Shank)

                                                                Long High Helical Reamer

                                                                Long High Helical Reamer (Tapered Shank) HHHRTL

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

                                                                Days to Ship 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 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 11 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 8 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
                                                                Tool Diameter(mm)1.95 ~ 203 ~ 132 ~ 20.051 ~ 14.1--1/4 ~ 401 ~ 141 ~ 12.0953 ~ 302.95 ~ 50-3.035 ~ 14.1-6.53 ~ 608 ~ 173 ~ 133 ~ 141/2 ~ 255 ~ 30-1.5 ~ 14.53 ~ 503 ~ 1310 ~ 501" ~ 41767-3 ~ 148 ~ 300.97 ~ 12.05
                                                                Groove Length(mm)11 ~ 6052 ~ 10015 ~ 5520 ~ 8560 ~ 10040 ~ 5530 ~ 18010 ~ 4512 ~ 3040 ~ 15016 ~ 3048 ~ 31840 ~ 8560 ~ 1603535 ~ 19033 ~ 5420 ~ 3080 ~ 20020 ~ 65120 ~ 30028 ~ 31822 ~ 9035 ~ 18030 ~ 5045 ~ 10524 ~ 6025 ~ 15024 ~ 6040 ~ 7512 ~ 30
                                                                work materialAlloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[◎]Alloy Steel[○]Alloy Steel[○]Alloy Steel[◎]Alloy Steel[○]Alloy Steel[◎]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[◎]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]Alloy Steel[○]
                                                                Shank Typestraight shankstraight shankEnd Mill Shank / straight shankEnd Mill ShankTaper shankEnd Mill ShankEnd Mill Shank / straight shankstraight shankEnd Mill Shankstraight shankEnd Mill Shankstraight shankEnd Mill Shank / straight shankEnd Mill Shankstraight shankTaper shankstraight shankstraight shankstraight shankstraight shankTaper shankstraight shankEnd Mill Shank / straight shankMorse Taper Shankstraight shankMorse Taper ShankTaper shankEnd Mill Shankstraight shankTaper shankEnd Mill Shank
                                                                Coating Y/NAvailableNANAAvailableNANANA-AvailableNAAvailableNAAvailableNANANANA-NANANANANANANANANANANANANA
                                                                Groove ShapeSpiralSpiralHelicalSpiralSpiralSpiralSpiralHelicalSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralHelicalSpiralSpiralSpiralSpiralHelicalSpiralHelicalHelicalSpiral
                                                                Base Blade Y/NNANANANANANANA-NANAAvailableNANANANANANA-NANANANANANANANANAAvailableNANA-
                                                                Tip diameter----10.5 ~ 25------1.9 ~ 29.7-2 ~ 10-------1 ~ 30---------
                                                                Large End Diameter----16 ~ 34.512.2 ~ 30.2-----2.86 ~ 36.064.67 3.04 ~ 37.99-------1.46 ~ 36.06-----1.43 ~ 15.3---
                                                                radius R---------------------------0.5 ~ 2.5---
                                                                Both square----1/101/5T ~ 1/10T-----1/50121 ~ 10-------1/50-----1゚ ~ 5゚---

                                                                Loading...

                                                                1. 1

                                                                Related Categories to Spiral Reamers (HSS)