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Spiral Reamers (HSS)(Groove Shape:Spiral)

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

    F.P. Gold Reamer Spiral Blade

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

        Drill Reamers DR

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

            Machine Chucking Reamer MCR-TiN

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

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

                  Spiral Hand Reamer

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

                      SPCR Spiral Chucking Reamer

                        SPHR Spiral Flute Hand Reamer

                          TiN Spiral Reamer TiN-SPR

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

                              High Helical Reamer

                                Spiral Machine Reamer SPMR

                                  High-Speed Steel Spiral Hand Reamer

                                    Helix Reamer

                                      Spiral Taper Pin Reamer

                                        Spiral Long Hand Reamer SPLHR

                                          Straight Shank Spiral Chucking Reamer SPSCR

                                            Spiral Long Machine Reamer SPLMR

                                              Spool Reamer SUR

                                                Short Reamer

                                                  Handle Reamer Spiral Blade

                                                    SPMR Spiral Flute Machine Reamer

                                                      SSR Speed Reamer (Straight Shank)

                                                        SSRT Speed Reamer (Morse Taper Shank)

                                                          Reamer with End Blades ERR-TiN

                                                            Pin Gate Reamer (End Mill Shank)

                                                              Powder High Speed Spiral Tapered Reamer HSPTR

                                                                Spiral Blade Long Machine Reamer SP-LMR (SKH51)

                                                                  RZ Reamer RZ-S

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

                                                                    Brand

                                                                    FPTOOLS

                                                                    MISUMI

                                                                    EIKOSHA

                                                                    MISUMI

                                                                    EIKOSHA

                                                                    MISUMI

                                                                    EIKOSHA

                                                                    EIKOSHA

                                                                    MISUMI

                                                                    OKAZAKI SEIKO

                                                                    OKAZAKI SEIKO

                                                                    EIKOSHA

                                                                    MISUMI

                                                                    FPTOOLS

                                                                    EIKOSHA

                                                                    MISUMI

                                                                    TRUSCO NAKAYAMA

                                                                    EIKOSHA

                                                                    EIKOSHA

                                                                    EIKOSHA

                                                                    EIKOSHA

                                                                    EIKOSHA

                                                                    FPTOOLS

                                                                    FPTOOLS

                                                                    OKAZAKI SEIKO

                                                                    OKAZAKI SEIKO

                                                                    OKAZAKI SEIKO

                                                                    EIKOSHA

                                                                    EIKOSHA

                                                                    EIKOSHA

                                                                    TAIYO-TOOL

                                                                    DAIICHITOOL

                                                                    EIKOSHA

                                                                    Product Series

                                                                    F.P. Gold Reamer Spiral Blade

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

                                                                    Drill Reamers DR

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

                                                                    Machine Chucking Reamer MCR-TiN

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

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

                                                                    Spiral Hand Reamer

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

                                                                    SPCR Spiral Chucking Reamer

                                                                    SPHR Spiral Flute Hand Reamer

                                                                    TiN Spiral Reamer TiN-SPR

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

                                                                    High Helical Reamer

                                                                    Spiral Machine Reamer SPMR

                                                                    High-Speed Steel Spiral Hand Reamer

                                                                    Helix Reamer

                                                                    Spiral Taper Pin Reamer

                                                                    Spiral Long Hand Reamer SPLHR

                                                                    Straight Shank Spiral Chucking Reamer SPSCR

                                                                    Spiral Long Machine Reamer SPLMR

                                                                    Spool Reamer SUR

                                                                    Short Reamer

                                                                    Handle Reamer Spiral Blade

                                                                    SPMR Spiral Flute Machine Reamer

                                                                    SSR Speed Reamer (Straight Shank)

                                                                    SSRT Speed Reamer (Morse Taper Shank)

                                                                    Reamer with End Blades ERR-TiN

                                                                    Pin Gate Reamer (End Mill Shank)

                                                                    Powder High Speed Spiral Tapered Reamer HSPTR

                                                                    Spiral Blade Long Machine Reamer SP-LMR (SKH51)

                                                                    RZ Reamer RZ-S

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

                                                                    Days to Ship 4 Day(s) or more 6 Day(s) or more 4 Day(s) or more 6 Day(s) or more 4 Day(s) or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 11 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 Same day 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 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 6 Day(s) or more 4 Day(s) or more
                                                                    Tool Diameter(mm)1 ~ 14.12.01 ~ 13.993 ~ 132 ~ 301.95 ~ 202 ~ 14-1/4 ~ 403 ~ 30.028 ~ 173 ~ 303.035 ~ 14.14 ~ 306.53 ~ 603 ~ 62.2 ~ 20-3 ~ 141/2 ~ 255 ~ 30-1 ~ 12.09514.53 ~ 503 ~ 1310 ~ 502.95 ~ 50--1/2 ~ 353 ~ 130.97 ~ 12.05
                                                                    Groove Length(mm)20 ~ 8513 ~ 4552 ~ 10030 ~ 15011 ~ 6013 ~ 4560 ~ 10030 ~ 18035 ~ 15033 ~ 5440 ~ 15040 ~ 8522 ~ 603535 ~ 19031 ~ 47-48 ~ 31880 ~ 20020 ~ 65120 ~ 30060 ~ 16012 ~ 309035 ~ 18030 ~ 5045 ~ 10516 ~ 3025 ~ 15040 ~ 55120 ~ 40020 ~ 3012 ~ 30
                                                                    work materialgeneral steel[◎] / Quenched and tempered 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[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]general steel[◎] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Alloy Steel[○]general 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[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]general steel[○] / Stainless 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[○]general steel[◎] / Cast Iron[◎] / Resin[○] / Die Steel[○] / 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[○]general steel[○] / 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[○] / 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[○] / 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[○] / Alloy Steel[○]general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / 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[◎] / Cast Iron[○] / Aluminum[◎] / Copper[◎] / Die Steel[○] / Alloy Steel[◎]-general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Die Steel[○] / Alloy Steel[○]general steel[○] / Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Graphite[○] / Resin[○] / Die Steel[○] / Alloy Steel[○]
                                                                    Shank TypeEnd Mill Shankstraight shankstraight shankstraight shankstraight shankstraight shankTaper shankEnd Mill Shank / straight shankTaper shankstraight shankstraight shankEnd Mill Shank / straight shankTaper shankstraight shankTaper shankstraight shankEnd Mill Shank / straight shankstraight shankstraight shankstraight shankTaper shankEnd Mill ShankEnd Mill Shankstraight shankMorse Taper Shankstraight shankMorse Taper ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankMorse Taper Shankstraight shankEnd Mill Shank
                                                                    Coating Y/NAvailableNANANAAvailableNANANANANANAAvailableNANANANANANANANANANAAvailableNANANANAAvailableNANANA-NA
                                                                    Groove ShapeSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiral
                                                                    Base Blade Y/NNANANANANANANANANANANANANANANANANANANANANANANANANANANAAvailableAvailableNANA--
                                                                    Tip diameter------10.5 ~ 25----------1.9 ~ 29.7---2 ~ 10-----------
                                                                    Large End Diameter------16 ~ 34.5----4.67-----2.86 ~ 36.06--- 3.04 ~ 37.99------1.43 ~ 15.312.2 ~ 30.2---
                                                                    radius R----------------------------0.5 ~ 2.5----
                                                                    Both square------1/10----12-----1/50---1 ~ 10------1゚ ~ 5゚1/5T ~ 1/10T---

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                                                                    Related Categories to Spiral Reamers (HSS)