S.A.E. PORTS — MS16142 · J514F · J1926
CARBIDE TIPPED

STRAIGHT SHANK

TYPE 2781 – FOR STEEL

5° axial rake.
Negative radial rake.
Full form relieved cutting edges without O.D. lands provide true form and size for the tool life.
Can be resharpened with a simple face grind.
Heat treated bodies.
All tolerances within military specs.

USE:

In a single operation, a port contour cutter can produce the form and finish required on internal straight thread o-ring ports.

OPTIONS:

Reamer diameter.
Spotface diameter.
Reamer length.
Shank style.
Port ID groove.
Whistle notch.
Tang.
Shank length.
Metric tool diameter.
Weldon flats.

Below are the critical dimensions of our S.A.E Ports - MS16142 Port Contour Cutters. Please choose the Port Contour Cutters that meets your tooling needs.
TUBE DIMENSIONS TYPE 2781
EDP NO
Price
NO. SIZE THREAD SIZE DIAMETER SEALING SEAT ANGLE LENGTH
REAMER SPOTFACE SHANK SHANK REAMER HEAD OVERALL
2    1/    5/16 – 24  .2720  .6820  .5000 12°          .4730  1/  1/ 278102 $265.45
3    3/16    3/ – 24  .3350  .7600  .5000 12°          .4730  1/  1/ 278103 265.45
4    1/    7/16 – 20  .3890  .8380  .5000 12°          .5520  1/  1/ 278104 265.45
5    5/16    1/ – 20  .4520  .9160  .5000 12°          .5520  1/  1/ 278105 273.80
6    3/    9/16 – 18  .5090  .9790  .5000 12°          .6140  1/  1/ 278106 273.80
8    1/    3/ – 16  .6890 1.1980  .7500 15°          .6930  3/  3/ 278108 299.65
10    5/    7/ – 14  .8060 1.3540  .7500 15°          .7860  5/  5/ 278110 338.90
12    3/  1/16 – 12  .9810 1.6350  .7500 15°  1/  .9110  7/  1/ 278112 365.60
14    7/  3/16 – 12 1.1060 1.7750  .7500 15°  1/  .9110  7/  1/ 278114 371.50
16          5/16 – 12 1.2310 1.9200  .7500 15°  1/  .9110  7/  1/ 278116 399.85
20  1/  5/ – 12 1.5440 2.2800 1.0000 15°  1/  .9110          1/ 278120 440.50
24  1/  7/ – 12 1.7940 2.5700 1.0000 15°  1/  .9110          1/ 278124 541.75
32          1/ – 12 2.4190 3.4900 1.0000 15°  1/  .9110  1/  1/ 278132 707.50
Don't see the S.A.E Ports - MS16142 Port Contour Cutters you need?
If the above dimensions do not meet your specific S.A.E Ports - MS16142 Port Contour Cutters needs we may be able to make modifications to one of the above S.A.E Ports - MS16142 Port Contour Cutters or we can quote a full special to your exact requirements. Simply click here to view and print our special tool quote form. Fill it out and fax (800-867-9312) it back to Rock River Tool. We will let you know how we will provide the S.A.E Ports - MS16142 Port Contour Cutters you requested.
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