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Helical Tapered Pin Reamer HTPR (HTPR1.3)

Helical Tapered Pin Reamer HTPR HTPR1.3

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

Configured Part Number is shown.

HTPR1.3

Configured Specifications

Shank Typestraight shankwork materialgeneral steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Alloy Steel[○]
Groove Length(mm)37Coating Y/NNA
Groove ShapeHelicalBase Blade Y/NNA
Tip diameter1.3Large End Diameter1.94
Both square1/50blade shapeRight blade left torsion
Torsional Angle40°Diameter tolerance(mm)-0.05~+0.05
Show More
Number of flutes(Sheets)3Full length L(mm)58
Bite length T(mm)-shank diameter3.5
Shank diameter toleranceh8Tool Material TypeHigh-speed steel
a(mm)5Center60° Convex
Show Less
Part Number
HTPR1.3
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

SGD 87.98

1 Piece(s) 4 Day(s) or more 371.31.9458-3.5560° Convex
Part Number
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
  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 HTPR1.3 in the Helical Tapered Pin Reamer HTPR series.

Similar Part Numbers

Part Number
HTPR1
HTPR1.2
HTPR1.4
HTPR1.5
HTPR1.6
HTPR1.7
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

SGD 87.97

1 Piece(s) 8 Day(s) or more 2811.4645-2560° Convex

SGD 93.68

1 Piece(s) 8 Day(s) or more 321.21.7450-2.5560° Convex

SGD 87.98

1 Piece(s) 4 Day(s) or more 371.42.0458-3.5560° Convex

SGD 82.80

1 Piece(s) 4 Day(s) or more 371.52.1458-3.5560° Convex

SGD 82.80

1 Piece(s) 4 Day(s) or more 371.62.2458-3.5560° Convex

SGD 81.03

1 Piece(s) 8 Day(s) or more 481.72.5670-3.5560° Convex
Part Number
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

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