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Helical Tapered Pin Reamer HTPR (HTPR7.5)

Helical Tapered Pin Reamer HTPR HTPR7.5

EIKOSHA

EIKOSHA

Spiral reamer for 1/48 and 1/50 tapered hole processing (HSS).
[Features]
· A torsion resistant type for 1/48 and 1/50 taper pins.
· By adopting strong torsion, surface roughness and chip disposal are improved and cutting resistance is reduced.

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Part Number

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HTPR7.5

30
45
60
  1. 1
Part Number
HTPR7.5
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipGroove Length
(mm) 		Tip diameter Large End Diameter Full length L
(mm) 		Bite length T
(mm) 		shank diameter a
(mm) 		Center

MYR 434.50

1 Piece(s) 5 Day(s) or more 1417.510.2217819560° Concave

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  1. 1
 

Basic Information

Shank Type straight shank work material general steel / Cast Iron / Aluminum / Copper / Alloy Steel Coating Y/N NA
Groove Shape Helical Base Blade Y/N NA Both square 1/50
blade shape Right blade left torsion Torsional Angle 40° Diameter tolerance(mm) -0.05～+0.05
Number of flutes(Sheets) 3 Shank diameter tolerance h8 Tool Material Type High-speed steel

Please check the type/dimensions/specifications of the part HTPR7.5 in the Helical Tapered Pin Reamer HTPR series.

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Specification/Dimensions

  • type

    • HTPR

    Clear

  • Groove Length(mm)

    • 28
    • 32
    • 37
    • 48
    • 53
    • 63
    • 75
    • 87
    • 99
    • 119
    • 141
    • 163
    • 194
    • 234
    • 270
    • 310
    • 318

    Clear

  • Tip diameter

    • 1
    • 1.2
    • 1.3
    • 1.4
    • 1.5
    • 1.6
    • 1.7
    • 1.8
    • 1.9
    • 2
    • 2.5
    • 3
    • 3.5
    • 4
    • 4.5
    • 5
    • 5.5
    • 6
    • 6.5
    • 7
    • 7.5
    • 8
    • 8.5
    • 9
    • 9.5
    • 10
    • 11
    • 12
    • 13
    • 14
    • 15
    • 16
    • 17
    • 18
    • 19
    • 20
    • 25
    • 30

    Clear

  • Large End Diameter

    • 1.46
    • 1.74
    • 1.94
    • 2.04
    • 2.14
    • 2.24
    • 2.56
    • 2.66
    • 2.76
    • 2.86
    • 3.46
    • 4.16
    • 4.9
    • 5.4
    • 6.14
    • 6.64
    • 7.38
    • 7.88
    • 8.78
    • 9.28
    • 10.22
    • 10.72
    • 11.66
    • 12.16
    • 12.66
    • 13.16
    • 14.74
    • 15.74
    • 16.74
    • 18.52
    • 19.52
    • 20.52
    • 22.2
    • 23.2
    • 24.2
    • 25.2
    • 30.94
    • 36.06

    Clear

  • Full length L(mm)

    • 45
    • 50
    • 58
    • 70
    • 75
    • 88
    • 102
    • 115
    • 130
    • 152
    • 178
    • 205
    • 240
    • 290
    • 340
    • 390
    • 405

    Clear

  • Bite length T(mm)

    • 0.5
    • 1
    • 1.5

    Clear

Days to Ship

    • All
    • 5 Day(s) or Less
    • 9 Day(s) or Less

    Clear

Specify Alterations

Products like this...

Part Number
HTPR1.4
HTPR1.5
HTPR1.6
HTPR8
HTPR8.5
HTPR9
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipGroove Length
(mm) 		Tip diameter Large End Diameter Full length L
(mm) 		Bite length T
(mm) 		shank diameter a
(mm) 		Center

MYR 319.96

1 Piece(s) 5 Day(s) or more 371.42.0458-3.5560° Convex

MYR 301.81

1 Piece(s) 5 Day(s) or more 371.52.1458-3.5560° Convex

MYR 301.81

1 Piece(s) 5 Day(s) or more 371.62.2458-3.5560° Convex

MYR 463.81

1 Piece(s) 5 Day(s) or more 141810.7217819560° Concave

MYR 544.50

1 Piece(s) 5 Day(s) or more 1638.511.66205111560° Concave

MYR 592.05

1 Piece(s) 5 Day(s) or more 163912.16205111560° Concave

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