CHUCKING REAMERS — CARBIDE TIPPED

FLUTE LONG CARBIDE — STRAIGHT SHANK

TYPE 2450 — STRAIGHT FLUTE LONG CARBIDE & STRAIGHT SHANK — FRACTIONAL SIZES

Straight shank and straight polished flutes.
Flute long carbide brazed to one piece hardened tool steel bodies.
Cutting diameter tolerance plus .0003" minus .0000".

USE:

For all general reaming — especially designed with flute long carbide for deep hole reaming to precision tolerances and for long production runs.

OPTIONS

Intermediate decimal & metric sizes (priced as indicated in extended table below).
Cutting diameter reduced for small steps or pilot.
Radius end or end chamfer other than 45ยบ.
End cutting.
Rose grind (twice normal back taper).
Short shank or undersized shank diameter.
Flat on shank or tanged shank.
Semi-finished type reamers in stock.
Closer tolerance.
For +.0002" add $1.00 per tool.
For +.0001" add $3.00 per tool.


Below are the critical dimensions of our Flute Long Carbide Reamers. Please choose the Reamers that meets your tooling needs.
Tool
Diameter
Dimensions Type 2450
EDP NO.
Price Finished To Modified Tool Diameter
Shank Diameter No. of Flutes Length Modified Diameter Range Price Each - Based on Quantity Ordered
Frac. Dec. Flute & Carbide Overall Low High 1 2 3 4 5-7 8-14*
   3/16  .1875   11/64 4  1/         245006 $38.00  .1770  .2040 $68.50 $53.20 $48.20 $45.70 $43.05 $41.00
   7/32  .2188   13/64 4  1/         245007 38.00  .2041  .2210 68.50 53.20 48.20 45.70 43.05 41.00
  15/64  .2344    7/32 4  1/         24502344 38.00  .2211  .2380 68.50 53.20 48.20 45.70 43.05 41.00
   1/  .2500   15/64 4  1/         245008 38.00  .2381  .2530 68.50 53.20 48.20 45.70 43.05 41.00
   9/32  .2813   15/64 4  1/         245009 38.85  .2531  .2840 69.30 54.00 48.95 46.50 43.85 41.85
   5/16  .3125    9/32 4  1/         245010 38.85  .2841  .3150 69.30 54.00 48.95 46.50 43.85 41.85
  11/32  .3438    9/32 4  1/         245011 40.25  .3151  .3470 70.70 55.50 50.35 47.95 45.30 43.25
   3/  .3750    5/16 4  3/         245012 40.25  .3471  .3780 70.70 55.50 50.35 47.95 45.30 43.25
  13/32  .4063    5/16 4  3/         245013 42.25  .3781  .4090 72.70 57.50 52.35 49.95 47.30 45.25
   7/16  .4375    3/ 4  3/         245014 45.70  .4091  .4410 76.20 60.90 55.75 53.40 50.75 48.70
  15/32  .4688    3/ 4  3/         245015 49.35  .4411  .4720 79.85 64.60 59.45 57.00 54.45 52.35
   1/  .5000    7/16 6                 245016 52.85  .4721  .5030 85.50 69.20 63.75 61.10 58.35 56.05
  17/32  .5313    7/16 6                 245017 54.40  .5031  .5340 87.05 70.65 65.20 62.55 59.75 57.55
   9/16  .5625    7/16 6                 245018 54.40  .5341  .5660 87.05 70.65 65.20 62.55 59.75 57.55
  19/32  .5938    7/16 6                 245019 56.50  .5661  .5970 89.15 72.75 67.35 64.75 61.90 59.70
   5/  .6250    9/16 6                 245020 56.50  .5971  .6280 89.15 72.75 67.35 64.75 61.90 59.70
  21/32  .6563    9/16 6                 245021 57.50  .6281  .6590 90.15 73.80 68.35 65.75 62.90 60.70
  11/16  .6875    9/16 6                 245022 57.50  .6591  .6910 90.15 73.80 68.35 65.75 62.90 60.70
  23/32  .7188    9/16 6                 245023 60.15  .6911  .7220 92.80 76.45 71.05 68.40 65.55 63.35
   3/  .7500    5/ 6          1/ 245024 60.15  .7221  .7530 92.80 76.45 71.05 68.40 65.55 63.35
  25/32  .7813    5/ 6          1/ 245025 62.20  .7531  .7840 94.85 78.55 73.10 70.45 67.65 65.45
  13/16  .8125    5/ 6          1/ 245026 62.20  .7841  .8160 94.85 78.55 73.10 70.45 67.65 65.45
  27/32  .8438    5/ 6          1/ 245027 64.75  .8161  .8470 97.40 81.00 75.50 72.90 70.15 67.90
   7/  .8750    3/ 6  1/ 10         245028 67.15  .8471  .8780 101.05 84.10 78.40 75.65 72.75 70.45
  29/32  .9063    3/ 6  1/ 10         245029 78.15  .8781  .9090 112.05 95.10 89.40 86.70 83.80 81.50
  15/16  .9375    3/ 8  1/ 10         245030 78.15  .9091  .9410 112.05 95.10 89.40 86.70 83.80 81.50
  31/32  .9688    3/ 8  1/ 10         245031 81.90  .9411  .9720 115.80 98.80 93.15 90.45 87.55 85.25
        1.0000    7/ 8  1/ 10  1/ 245032 81.90  .9721 1.0030 115.80 98.80 93.15 90.45 87.55 85.25
 1/16 1.0625    7/ 8  1/ 10  1/ 245034 84.75 1.0031 1.0660 117.25 100.95 95.50 92.90 90.15 87.95
 1/ 1.1250    7/ 8  1/ 11         245036 91.70 1.0661 1.1280 124.15 107.95 102.45 99.90 97.05 94.85
 3/16 1.1875         8  1/ 11         245038 95.95 1.1281 1.1905 128.40 112.15 106.75 104.10 101.30 99.15
 1/ 1.2500         8  1/ 11  1/ 245040 112.05 1.1906 1.2530 144.50 128.25 122.80 120.20 117.40 115.20
 5/16 1.3125         8  1/ 11  1/ 245042 112.05 1.2531 1.3155 144.50 128.25 122.80 120.20 117.40 115.20
 3/ 1.3750         8  1/ 12         245044 113.70 1.3156 1.3780 146.15 129.90 124.40 121.85 119.05 116.85
 7/16 1.4375  1/ 8  1/ 12         245046 125.60 1.3781 1.4405 158.10 141.75 136.35 133.75 131.00 128.80
 1/ 1.5000  1/ 8  1/ 12  1/ 245048 150.75 1.4406 1.5030 183.20 166.95 161.55 158.90 156.15 154.00
 9/16 1.5625  1/ 8  1/ 12  1/ 245050 199.00 1.5031 1.5660 231.45 215.20 209.75 207.15 204.40 202.20
 5/ 1.6250  1/ 8  3/ 13         245052 205.80 1.5661 1.6280 238.30 221.95 216.55 214.00 211.20 209.00
11/16 1.6875  1/ 8  3/ 13         245054 225.95 1.6281 1.6910 258.50 242.20 236.80 234.15 231.40 229.20
 3/ 1.7500  1/ 10         13  1/ 245056 225.95 1.6911 1.7530 258.50 242.20 236.80 234.15 231.40 229.20
13/16 1.8125  1/ 10         13  1/ 245058 231.20 1.7531 1.8160 263.75 247.50 242.00 239.45 236.60 234.45
 7/ 1.8750  1/ 10  1/ 14         245060 242.50 1.8161 1.8780 274.95 258.65 253.25 250.65 247.85 245.65
15/16 1.9375  1/ 10  1/ 14         245062 257.10 1.8781 1.9410 289.55 273.25 267.85 265.25 262.50 260.30
        2.0000  1/ 12  1/ 14         245064 257.10 1.9411 2.0030 289.55 273.25 267.85 265.25 262.50 260.30
* Quantities of 15 or more - price of fractional size in same size range
Don't see the Flute Long Carbide Reamers you need?
If the above dimensions do not meet your specific Flute Long Carbide Reamers needs we may be able to make modifications to one of the above Flute Long Carbide 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 Flute Long Carbide Reamers you requested.
Thank you for using Rock River Tool for your Flute Long Carbide Reamers needs.