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Spiral Reamers (HSS)(work material:Aluminum)

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

    Spiral Taper Pin Reamer

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

        Cobalt High-Speed Steel Spiral Reamer

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

            Short Reamer

              High Helical Reamer HHHR

                SSR Speed Reamer (Straight Shank)

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

                    Spiral Machine Reamer SPMR

                      Reamer with End Blades ERR-TiN

                        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

                              High-Speed Steel Spiral Hand Reamer

                                Machine Chucking Reamer MCR-TiN

                                  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 Finishing SPTR-F

                                              F.P. Gold Reamer Spiral Blade

                                                Spiral Hand Reamer

                                                  SPCR Spiral Chucking Reamer

                                                    SPHR Spiral Flute Hand Reamer

                                                      SPMR Spiral Flute Machine Reamer

                                                        SSRT Speed Reamer (Morse Taper Shank)

                                                          Tough cut skill reamer (straight shank)

                                                            Tough cut skill reamer (morse taper shank)

                                                              Lead for Blind Hole, Tough Cut Skill (with Oil Wheel)

                                                                Tough Cut Skill Reamer for Bottom Hollow Applications (Straight Shank)

                                                                  Tough Cut Skill Reamer for Bottom Hollow Applications (Morse Taper Shank)

                                                                    Drill Reamers DR

                                                                      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

                                                                                TiN Spiral Reamer TiN-SPR

                                                                                  RZ Reamer RZ-S

                                                                                    Helix Reamer HLX

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

                                                                                      Brand

                                                                                      EIKOSHA

                                                                                      MISUMI

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                                                                                      OKAZAKI SEIKO

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                                                                                      FPTOOLS

                                                                                      EIKOSHA

                                                                                      OKAZAKI SEIKO

                                                                                      OKAZAKI SEIKO

                                                                                      OKAZAKI SEIKO

                                                                                      OKAZAKI SEIKO

                                                                                      NIKKENKOSAKU

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                                                                                      DAIICHITOOL

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                                                                                      EIKOSHA

                                                                                      Product Series

                                                                                      Spiral Taper Pin Reamer

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

                                                                                      Cobalt High-Speed Steel Spiral Reamer

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

                                                                                      Short Reamer

                                                                                      High Helical Reamer HHHR

                                                                                      SSR Speed Reamer (Straight Shank)

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

                                                                                      Spiral Machine Reamer SPMR

                                                                                      Reamer with End Blades ERR-TiN

                                                                                      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

                                                                                      High-Speed Steel Spiral Hand Reamer

                                                                                      Machine Chucking Reamer MCR-TiN

                                                                                      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 Finishing SPTR-F

                                                                                      F.P. Gold Reamer Spiral Blade

                                                                                      Spiral Hand Reamer

                                                                                      SPCR Spiral Chucking Reamer

                                                                                      SPHR Spiral Flute Hand Reamer

                                                                                      SPMR Spiral Flute Machine Reamer

                                                                                      SSRT Speed Reamer (Morse Taper Shank)

                                                                                      Tough cut skill reamer (straight shank)

                                                                                      Tough cut skill reamer (morse taper shank)

                                                                                      Lead for Blind Hole, Tough Cut Skill (with Oil Wheel)

                                                                                      Tough Cut Skill Reamer for Bottom Hollow Applications (Straight Shank)

                                                                                      Tough Cut Skill Reamer for Bottom Hollow Applications (Morse Taper Shank)

                                                                                      Drill Reamers DR

                                                                                      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

                                                                                      TiN Spiral Reamer TiN-SPR

                                                                                      RZ Reamer RZ-S

                                                                                      Helix Reamer HLX

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

                                                                                      Days to Ship 5 Day(s) or more 6 Day(s) or more 4 Day(s) or more 6 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 6 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more 2 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 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 9 Day(s) 9 Day(s) 9 Day(s) 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 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 5 Day(s) or more 5 Day(s) or more 7 Day(s) or more 5 Day(s) or more 5 Day(s) or more
                                                                                      Tool Diameter(mm)-2.01 ~ 13.991 ~ 133 ~ 30.021 ~ 12.0952.1 ~ 16.053 ~ 132 ~ 303 ~ 602.95 ~ 502 ~ 144 ~ 308 ~ 162 ~ 122.5 ~ 93 ~ 141/2 ~ 255 ~ 30---1 ~ 14.11/4 ~ 20.28 ~ 173 ~ 303 ~ 49.510 ~ 502.97 ~ 203 ~ 606 ~ 142.97 ~ 204 ~ 603 ~ 1310-3 ~ 108 ~ 30-13.0153 ~ 131 ~ 140.97 ~ 12.05
                                                                                      Groove Length(mm)48 ~ 31813 ~ 4515 ~ 4435 ~ 15012 ~ 3015 ~ 4530 ~ 5030 ~ 15035 ~ 19016 ~ 3013 ~ 4522 ~ 6033 ~ 5225 ~ 7615 ~ 3680 ~ 20020 ~ 65120 ~ 30028 ~ 31860 ~ 16060 ~ 10020 ~ 8530 ~ 12033 ~ 5440 ~ 15035 ~ 18045 ~ 105-----52 ~ 1004025 ~ 15024 ~ 6040 ~ 7540 ~ 5540 ~ 8020 ~ 3010 ~ 4512 ~ 30
                                                                                      work materialAluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[◎]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[◎]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[◎]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[○]Aluminum[◎]Aluminum[○]Aluminum[◎]Aluminum[◎]Aluminum[◎]Aluminum[◎]Aluminum[○]Aluminum[○]Aluminum[○]
                                                                                      Shank Typestraight shankstraight shankEnd Mill ShankTaper shankEnd Mill ShankEnd Mill Shank / straight shankstraight shankstraight shankTaper shankEnd Mill Shankstraight shankTaper shankTaper shankstraight shankstraight shankstraight shankstraight shankTaper shankstraight shankEnd Mill ShankTaper shankEnd Mill ShankEnd Mill Shank / straight shankstraight shankstraight shankMorse Taper ShankMorse Taper Shank-----straight shankTaper shankEnd Mill Shankstraight shankTaper shankEnd Mill Shankstraight shankstraight shankstraight shankEnd Mill Shank
                                                                                      Coating Y/NNANANANAAvailableNANANANAAvailableNANANANAAvailableNANANANANANAAvailableNANANANANANANANANANANANANANANANAAvailable--NA
                                                                                      Groove ShapeSpiralSpiralSpiralSpiralSpiralHelicalSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiralHelicalSpiralSpiralSpiralSpiralSpiralSpiralSpiralSpiral-----SpiralHelicalSpiralHelicalHelicalSpiralSpiralSpiralHelicalSpiral
                                                                                      Base Blade Y/NNANANANANANANANANAAvailableNANANANANANANANANANANANANANANANANA-----NANAAvailableNANANANA---
                                                                                      Tip diameter1.9 ~ 29.7-----------------1 ~ 302 ~ 1010.5 ~ 25---------------------
                                                                                      Large End Diameter2.86 ~ 36.06-----------------1.46 ~ 36.06 3.04 ~ 37.9916 ~ 34.5-------------1.43 ~ 15.3--12.2 ~ 30.2----
                                                                                      radius R----------------------------------0.5 ~ 2.5-------
                                                                                      Both square1/50-----------------1/501 ~ 101/10-------------1゚ ~ 5゚--1/5T ~ 1/10T----

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