(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Please note that E-Invoice will be sent to our customers by email. For more information, please read News. 

Spiral Reamers (HSS)(Shank Type:End Mill Shank)

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 prev ...Readmore

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.  ▲ Close

Days to Ship
  • All
  • 2 Day(s) or Less
  • 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
  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

    Reamer with End Blades ERR-TiN

      Cobalt High-Speed Steel Spiral Reamer

        TiN Spiral Reamer TiN-SPR

          Spool Reamer SUR

            Short Reamer

              F.P. Gold Reamer Spiral Blade

                High Helical Reamer HHHR

                  Spiral Hand Reamer

                    Helix Reamer

                      Pin Gate Reamer (End Mill Shank)

                        Powder High Speed Spiral Tapered Reamer HSPTR

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

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

                            Brand

                            EIKOSHA

                            MISUMI

                            EIKOSHA

                            EIKOSHA

                            FPTOOLS

                            FPTOOLS

                            EIKOSHA

                            EIKOSHA

                            TRUSCO NAKAYAMA

                            EIKOSHA

                            EIKOSHA

                            EIKOSHA

                            EIKOSHA

                            Product Series

                            Reamer with End Blades ERR-TiN

                            Cobalt High-Speed Steel Spiral Reamer

                            TiN Spiral Reamer TiN-SPR

                            Spool Reamer SUR

                            Short Reamer

                            F.P. Gold Reamer Spiral Blade

                            High Helical Reamer HHHR

                            Spiral Hand Reamer

                            Helix Reamer

                            Pin Gate Reamer (End Mill Shank)

                            Powder High Speed Spiral Tapered Reamer HSPTR

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

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

                            Days to Ship 5 Day(s) or more 4 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 9 Day(s) 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 5 Day(s) or more
                            Tool Diameter(mm)2.95 ~ 501 ~ 134.67-1 ~ 12.0951 ~ 14.114.01 ~ 20.052 ~ 32.2 ~ 2.9--4.69 ~ 6.430.97 ~ 12.05
                            Groove Length(mm)16 ~ 3015 ~ 444560 ~ 16012 ~ 3020 ~ 8545 ~ 5530 ~ 180-25 ~ 15040 ~ 5550 ~ 10012 ~ 30
                            work materialgeneral steel[◎] / Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[◎] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Heat-resistant alloy[○] / Alloy Steel[◎]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]general steel[○] / Quenched and tempered steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Graphite[○] / Resin[○] / 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[◎] / Quenched and tempered steel[○] / Stainless 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[○] / Stainless Steel[○] / Cast Iron[○]general steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[◎] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Alloy Steel[◎]general steel[○] / Quenched and tempered steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Graphite[○] / Resin[○] / Alloy Steel[○]general steel[○] / Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Graphite[○] / Resin[○] / Die Steel[○] / Alloy Steel[○]
                            Shank TypeEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill Shank
                            Coating Y/NAvailableNAAvailableNAAvailableAvailableNANANANANANANA
                            Groove ShapeSpiralSpiralSpiralSpiralSpiralSpiralHelicalSpiralSpiralSpiralSpiralSpiralSpiral
                            Base Blade Y/NAvailableNA-NANANANANA-AvailableNA--
                            Tip diameter---2 ~ 10-------1.5-
                            Large End Diameter--4.67 3.04 ~ 37.99-----1.43 ~ 15.312.2 ~ 30.24.69 ~ 6.43-
                            radius R---------0.5 ~ 2.5---
                            Both square--121 ~ 10-----1゚ ~ 5゚1/5T ~ 1/10T-

                            Loading...

                            1. 1

                            Related Categories to Spiral Reamers (HSS)