Type 813 Fractional
Tools - Reamers - Solid Carbide Reamers - Material Specific Solid Carbide Reamers with Right Spiral Flutes

Chip ClassMaterial MachinedTool Type
20NON-FERROUS - LONG CHIPS813
40NON-FERROUS - SHORT CHIPS813
60CAST IRONS812
80LOW STRENGTH STEELS812
100MEDIUM STRENGTH STEELS812
120HIGH STRENGTH STEELS812
140HIGH TEMPERATURE ALLOYS812

Description

  • Solid carbide head and straight shank
  • Tool diameter tolerance
    thru .2500": plus .0002", minus .0000"
    over .2500": plus .0003", minus .0000"
  • Shank diameter tolerance: plus .0000", minus .0010"
  • Tool geometry appropriate for material being machined

Modifications

  • Modified tool diameter - priced below
  • Metric tool diameter
  • Closer tool diameter tolerance
  • Cutting diameter reduced for step or pilot
  • End chamfer other than 45º
  • End cutting or corner radius
  • Increased / decreased circular margin
  • Increased / decreased tool diameter back taper
  • Shortened shank or reduced shank diameter
  • Flat(s) or tang on shank
Coatings available:
  • TITANIUM NITRIDE - TiN
  • TITANIUM CARBONITRIDE - TiCN
  • ZIRCONIUM NITRIDE - ZrN
  • AL TITANIUM NITRIDE - AITiN
Tool Diameter RangeFlute LengthMax Shank DiameterNumber Of FlutesOverall LengthEDP
0.3781 - 0.40901 3/80.375563 3/481326
0.4091 - 0.44101 3/80.406763 3/481328
0.4411 - 0.47201 1/20.43806481330
0.4721 - 0.51501 1/20.46936481332
0.2211 - 0.253010.21936381316
0.2531 - 0.28401 1/80.250563 1/481318
0.2841 - 0.31501 1/80.281763 1/481320
0.3151 - 0.34701 1/40.313063 1/281322
0.3471 - 0.37801 1/40.344363 1/281324
0.1281 - 0.14353/40.125542 1/281309
0.1436 - 0.15903/40.141142 1/281310
0.1591 - 0.17507/80.156742 3/481311
0.1751 - 0.19107/80.172442 3/481312
0.1911 - 0.221010.18806381314
0.0971 - 0.11205/80.094342 1/481307
0.1121 - 0.12805/80.109942 1/481308
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