RIGHT SPIRAL FLUTES & STRAIGHT STEEL SHANK

TYPE 2810 – FINISHED FRACTIONAL SIZES

Solid carbide head.
Straight steel shank on .1911" tool diameter and larger (smaller sizes have a straight solid carbide shank).
Tool diameter tolerance thru .2500": plus .0002", minus .0000".
Tool diameter tolerance over .2500": plus .0003", minus .0000".
Shank diameter tolerance plus .0000", minus .0010".

NOTE:

For best results in reaming tough steel alloys and cast steels, we recommend Type 2480 Carbide Tipped Reamer. This reamer utilizes a special steel cutting grade carbide with excellent cutting and wear characteristics.

OPTIONS:

Decimal sizes priced below.
Metric tool diameter.
Cutter diameter reduced for step or pilot.
End chamfer other than 45°.
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.

Below are the critical dimensions of our Solid Carbide Head Reamers. Please choose the Reamers that meets your tooling needs.
TOOL DIAMETER MAX SHANK DIAM. NUMBER OF FLUTES LENGTH TYPE 2810
EDP NO
PRICE SPECIAL DECIMAL SIZE RANGE PRICE EACH - FINISHED TO DECIMAL SIZE
FRAC. DECIMAL FLUTE OVERALL 1 PC. 2 PC. 3 PC. 4 PC. 5-7 8-14**
*   1/  .1250  .1099 4    7/  1/ 281008 $35.20  .1121 –  .1280 $66.80 $51.00 $45.60 $43.10 $40.40 $38.30
*   9/64  .1406  .1255 4    7/  1/ 281009 40.20  .1281 –  .1435 71.80 55.95 50.65 48.15 45.45 43.35
*   5/32  .1563  .1411 4                 281010 41.50  .1436 –  .1590 73.05 57.15 51.90 49.40 46.65 44.55
*  11/64  .1719  .1567 4                 281011 46.70  .1591 –  .1750 78.35 62.50 57.15 54.65 52.00 49.90
*   3/16  .1875  .1724 4  1/  1/ 281012 47.70  .1751 –  .1910 79.20 63.45 58.15 55.65 52.95 50.80
  13/64  .2031  .1880 6  1/         281013 50.80
   7/32  .2188  .1880 6  1/         281014 50.80  .1911 –  .2210 82.35 66.55 61.30 58.80 56.00 53.90
  15/64  .2344  .2193 6  1/         281015 54.15
   1/  .2500  .2193 6  1/         281016 54.15  .2211 –  .2530 85.65 69.80 64.60 62.05 59.30 57.15
  17/64  .2656  .2505 6  1/         281017 58.15
   9/32  .2813  .2505 6  1/         281018 58.15  .2531 –  .2840 89.70 73.90 68.60 66.10 63.35 61.30
  19/64  .2969  .2817 6  5/         281019 60.60
   5/16  .3125  .2817 6  5/         281020 60.60  .2841 –  .3150 92.10 76.30 71.05 68.50 65.80 63.65
  21/64  .3281  .3130 6  5/         281021 64.70
  11/32  .3438  .3130 6  5/         281022 64.70  .3151 –  .3470 96.25 80.45 75.15 72.60 69.90 67.85
  23/64  .3594  .3443 6  3/         281023 69.65
   3/  .3750  .3443 6  3/         281024 69.65  .3471 –  .3780 101.15 85.35 80.10 77.60 74.85 72.70
  25/64  .3906  .3755 6  3/         281025 79.60
  13/32  .4063  .3755 6  3/         281026 79.60  .3781 –  .4090 111.15 95.35 90.05 87.50 84.85 82.70
  27/64  .4219  .4067 6  3/         281027 84.50
   7/16  .4375  .4067 6  3/         281028 84.50  .4091 –  .4410 116.00 100.20 94.95 92.45 89.70 87.55
  29/64  .4531  .4380 6  3/         281029 89.65
  15/32  .4688  .4380 6  3/         281030 89.65  .4411 –  .4720 121.15 105.40 100.10 97.60 94.90 92.75
  31/64  .4844  .4693 6  3/         281031 96.20
   1/  .5000  .4693 6  3/         281032 96.20  .4721 –  .5030 127.70 111.95 106.65 104.10 101.45 99.30
  33/64  .5156  .5005 6  7/         281033 124.00
  17/32  .5313  .5005 6  7/         281034 124.00  .5031 –  .5340 155.60 139.75 134.45 131.95 129.25 127.15
  35/64  .5469  .5005 6  7/         281035 146.50
   9/16  .5625  .5005 6  7/         281036 146.50  .5341 –  .5660 178.05 162.20 156.90 154.40 151.70 149.55
  37/64  .5781  .5630 6  7/         281037 166.20
  19/32  .5938  .5630 6  7/         281038 166.20  .5661 –  .5970 197.70 181.95 176.65 174.15 171.40 169.30
  39/64  .6094  .5630 6  7/         281039 168.10
   5/  .6250  .5630 6  7/         281040 168.10  .5971 –  .6280 199.70 183.90 178.55 176.05 173.35 171.25
  21/32  .6563  .6255 6          1/ 281042 243.40  .6281 –  .6590 280.00 261.65 255.55 252.60 249.80 246.95
  11/16  .6875  .6255 6          1/ 281044 243.40  .6591 –  .6910 280.00 261.65 255.55 252.60 249.80 246.95
  23/32  .7188  .6880 6          1/ 281046 273.85  .6911 –  .7220 310.45 292.05 285.95 283.05 280.25 277.35
   3/  .7500  .6880 6          1/ 281048 273.85  .7221 –  .7530 310.45 292.05 285.95 283.05 280.25 277.35
  25/32  .7813  .7505 8         10         281050 303.95  .7531 –  .7840 340.55 322.20 316.10 313.15 310.35 307.50
  13/16  .8125  .7817 8         10         281052 331.65  .7841 –  .8160 368.25 349.90 343.80 340.85 338.05 335.20
  27/32  .8438  .8130 8         10         281054 349.75  .8161 –  .8470 386.35 368.00 361.90 359.00 356.20 353.30
   7/  .8750  .8440 8         10         281056 342.45  .8471 –  .8780 379.05 360.70 354.60 351.65 348.85 346.00
  29/32  .9063  .8755 8         10         281058 400.70  .8781 –  .9090 437.30 418.95 412.85 409.90 407.10 404.25
  15/16  .9375  .9067 8         10         281060 421.20  .9091 –  .9410 457.80 439.45 433.35 430.40 427.60 424.75
  31/32  .9688  .9380 8         10         281062 441.20  .9411 –  .9720 477.80 459.45 453.35 450.40 447.60 444.75
        1.0000  .9693 8         10         281064 457.85  .9721 – 1.0030 494.45 476.10 470.00 467.10 464.25 461.40
* Solid carbide head and shank (.1121" - .1910" tool diameters)
** Quantities of 15 or more: price of fractional size in same size range.
Don't see the Solid Carbide Head Reamers you need?
If the above dimensions do not meet your specific Solid Carbide Head Reamers needs we may be able to make modifications to one of the above Solid Carbide Head Reamers 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 Solid Carbide Head Reamers you requested.
Thank you for using Rock River Tool for your Solid Carbide Head Reamers needs.