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  1/2  6         245006 $47.65  .1770  .2040 $85.85 $66.70 $60.45 $57.30 $54.00 $51.40
   7/32  .2188   13/64 4 1  1/2  6         245007 47.65  .2041  .2210 85.85 66.70 60.45 57.30 54.00 51.40
  15/64  .2344    7/32 4 1  1/2  6         24502344 47.65  .2211  .2380 85.85 66.70 60.45 57.30 54.00 51.40
   1/4   .2500   15/64 4 1  1/2  6         245008 47.65  .2381  .2530 85.85 66.70 60.45 57.30 54.00 51.40
   9/32  .2813   15/64 4 1  1/2  6         245009 48.75  .2531  .2840 86.90 67.75 61.35 58.30 54.95 52.45
   5/16  .3125    9/32 4 1  1/2  6         245010 48.75  .2841  .3150 86.90 67.75 61.35 58.30 54.95 52.45
  11/32  .3438    9/32 4 1  1/2  6         245011 50.40  .3151  .3470 88.65 69.60 63.05 60.10 56.80 54.20
   3/8   .3750    5/16 4 1  3/4  7         245012 50.40  .3471  .3780 88.65 69.60 63.05 60.10 56.80 54.20
  13/32  .4063    5/16 4 1  3/4  7         245013 53.00  .3781  .4090 91.10 72.10 65.65 62.65 59.30 56.70
   7/16  .4375    3/8  4 1  3/4  7         245014 57.30  .4091  .4410 95.50 76.30 69.90 66.95 63.60 61.05
  15/32  .4688    3/8  4 1  3/4  7         245015 61.85  .4411  .4720 100.10 81.05 74.50 71.45 68.20 65.65
   1/2   .5000    7/16 6 2         8         245016 66.25  .4721  .5030 107.20 86.70 79.95 76.60 73.15 70.25
  17/32  .5313    7/16 6 2         8         245017 68.15  .5031  .5340 109.10 88.60 81.75 78.40 74.90 72.15
   9/16  .5625    7/16 6 2         8         245018 68.15  .5341  .5660 109.10 88.60 81.75 78.40 74.90 72.15
  19/32  .5938    7/16 6 2         8         245019 70.85  .5661  .5970 111.75 91.15 84.40 81.20 77.60 74.85
   5/8   .6250    9/16 6 2         9         245020 70.85  .5971  .6280 111.75 91.15 84.40 81.20 77.60 74.85
  21/32  .6563    9/16 6 2         9         245021 72.10  .6281  .6590 113.00 92.55 85.70 82.45 78.85 76.10
  11/16  .6875    9/16 6 2         9         245022 72.10  .6591  .6910 113.00 92.55 85.70 82.45 78.85 76.10
  23/32  .7188    9/16 6 2         9         245023 75.40  .6911  .7220 116.30 95.85 89.00 85.75 82.20 79.40
   3/4   .7500    5/8  6 2         9  1/2  245024 75.40  .7221  .7530 116.30 95.85 89.00 85.75 82.20 79.40
  25/32  .7813    5/8  6 2         9  1/2  245025 78.00  .7531  .7840 118.90 98.45 91.65 88.35 84.80 82.05
  13/16  .8125    5/8  6 2         9  1/2  245026 78.00  .7841  .8160 118.90 98.45 91.65 88.35 84.80 82.05
  27/32  .8438    5/8  6 2         9  1/2  245027 81.20  .8161  .8470 122.10 101.50 94.65 91.40 87.95 85.10
   7/8   .8750    3/4  6 2  1/4  10         245028 84.20  .8471  .8780 126.65 105.45 98.30 94.85 91.15 88.35
  29/32  .9063    3/4  6 2  1/4  10         245029 98.00  .8781  .9090 140.45 119.20 112.05 108.70 105.05 102.15
  15/16  .9375    3/4  8 2  1/4  10         245030 98.00  .9091  .9410 140.45 119.20 112.05 108.70 105.05 102.15
  31/32  .9688    3/4  8 2  1/4  10         245031 102.65  .9411  .9720 145.15 123.90 116.80 113.40 109.70 106.85
1         1.0000    7/8  8 2  1/4  10  1/2  245032 102.65  .9721 1.0030 145.15 123.90 116.80 113.40 109.70 106.85
1  1/16 1.0625    7/8  8 2  1/4  10  1/2  245034 106.25 1.0031 1.0660 147.00 126.55 119.75 116.45 113.00 110.25
1  1/8  1.1250    7/8  8 2  1/4  11         245036 115.00 1.0661 1.1280 155.65 135.35 128.45 125.20 121.65 118.90
1  3/16 1.1875 1         8 2  1/4  11         245038 120.30 1.1281 1.1905 160.95 140.60 133.80 130.50 127.00 124.30
1  1/4  1.2500 1         8 2  1/2  11  1/2  245040 140.45 1.1906 1.2530 181.10 160.80 153.90 150.65 147.15 144.40
1  5/16 1.3125 1         8 2  1/2  11  1/2  245042 140.45 1.2531 1.3155 181.10 160.80 153.90 150.65 147.15 144.40
1  3/8  1.3750 1         8 2  1/2  12         245044 142.50 1.3156 1.3780 183.20 162.85 155.95 152.75 149.25 146.45
1  7/16 1.4375 1  1/4  8 2  1/2  12         245046 157.45 1.3781 1.4405 198.20 177.65 170.95 167.70 164.20 161.45
1  1/2  1.5000 1  1/4  8 2  1/2  12  1/2  245048 189.00 1.4406 1.5030 229.70 209.25 202.50 199.25 195.75 193.05
1  9/16 1.5625 1  1/4  8 2  1/2  12  1/2  245050 249.50 1.5031 1.5660 290.20 269.75 262.95 259.70 256.25 253.50
1  5/8  1.6250 1  1/4  8 2  3/4  13         245052 258.00 1.5661 1.6280 298.70 278.20 271.45 268.30 264.70 262.00
1 11/16 1.6875 1  1/4  8 2  3/4  13         245054 283.20 1.6281 1.6910 324.00 303.65 296.85 293.50 290.05 287.35
1  3/4  1.7500 1  1/4  10 3         13  1/2  245056 283.20 1.6911 1.7530 324.00 303.65 296.85 293.50 290.05 287.35
1 13/16 1.8125 1  1/2  10 3         13  1/2  245058 289.80 1.7531 1.8160 330.65 310.25 303.30 300.15 296.60 293.90
1  7/8  1.8750 1  1/2  10 3  1/4  14         245060 303.95 1.8161 1.8780 344.65 324.25 317.50 314.20 310.65 307.95
1 15/16 1.9375 1  1/2  10 3  1/4  14         245062 322.30 1.8781 1.9410 362.95 342.50 335.75 332.50 329.05 326.25
2         2.0000 1  1/2  12 3  1/4  14         245064 322.30 1.9411 2.0030 362.95 342.50 335.75 332.50 329.05 326.25
* 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.