CHUCKING REAMERS — CARBIDE TIPPED

STRAIGHT POLISHED FLUTES & TAPER SHANK

TYPE 2402 — STRAIGHT FLUTES & TAPER SHANK — FRACTIONAL SIZES

Taper shank and straight polished flutes.
Carbide tips brazed to one piece hardened tool steel bodies.
Cutting diameter tolerance plus .0003" minus .0000".

USE:

For general reaming of steel, cast iron, non-ferrous metals, plastics and non-metals.

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).
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 Chucking Reamers. Please choose the Reamers that meets your tooling needs.
Tool
Diameter		 Dimensions Type 2402
EDP NO.		 Price Finished To Modified Tool Diameter
Taper No. of Flutes Length Modified Diameter Range Price Each - Based on Quantity Ordered
Frac. Dec. Flute Overall Low High 1 2 3 4 5-7 8-14*
   1/4   .2500 1 4 1  1/2  6         240208 $45.90  .2381  .2530 $83.00 $64.45 $58.25 $55.30 $52.20 $49.65
   9/32  .2813 1 4 1  1/2  6         240209 46.75  .2531  .2840 83.95 65.30 59.15 56.10 53.00 50.35
   5/16  .3125 1 4 1  1/2  6         240210 46.75  .2841  .3150 83.95 65.30 59.15 56.10 53.00 50.35
  11/32  .3438 1 4 1  1/2  6         240211 48.50  .3151  .3470 85.70 67.05 60.75 57.80 54.70 52.25
   3/8   .3750 1 4 1  3/4  7         240212 44.50  .3471  .3780 78.60 61.55 55.75 53.10 50.15 47.85
  13/32  .4063 1 4 1  3/4  7         240213 50.90  .3781  .4090 88.05 69.40 63.15 60.30 57.05 54.55
   7/16  .4375 1 4 1  3/4  7         240214 54.15  .4091  .4410 91.30 72.70 66.45 63.50 60.35 57.75
  15/32  .4688 1 4 1  3/4  7         240215 55.55  .4411  .4720 92.80 74.15 67.90 64.95 61.75 59.25
   1/2   .5000 1 6 2         8         240216 65.50  .4721  .5030 106.40 85.85 79.05 75.85 72.25 69.55
  17/32  .5313 1 6 2         8         240217 70.75  .5031  .5340 111.65 91.05 84.20 81.05 77.45 74.60
   9/16  .5625 1 6 2         8         240218 70.75  .5341  .5660 111.65 91.05 84.20 81.05 77.45 74.60
  19/32  .5938 1 6 2         8         240219 74.10  .5661  .5970 115.05 94.50 87.65 84.40 80.80 78.15
   5/8   .6250 2 6 2  1/4  9         240220 74.10  .5971  .6280 115.05 94.50 87.65 84.40 80.80 78.15
  21/32  .6563 2 6 2  1/4  9         240221 75.40  .6281  .6590 116.30 95.85 89.00 85.75 82.20 79.40
  11/16  .6875 2 6 2  1/4  9         240222 75.40  .6591  .6910 116.30 95.85 89.00 85.75 82.20 79.40
  23/32  .7188 2 6 2  1/4  9         240223 78.85  .6911  .7220 119.80 99.20 92.35 89.20 85.70 82.85
   3/4   .7500 2 6 2  1/2  9  1/2  240224 78.85  .7221  .7530 119.80 99.20 92.35 89.20 85.70 82.85
  25/32  .7813 2 6 2  1/2  9  1/2  240225 81.30  .7531  .7840 122.20 101.65 94.90 91.65 88.05 85.30
  13/16  .8125 2 6 2  1/2  9  1/2  240226 81.30  .7841  .8160 122.20 101.65 94.90 91.65 88.05 85.30
  27/32  .8438 2 6 2  1/2  9  1/2  240227 84.80  .8161  .8470 125.70 105.15 98.40 95.10 91.65 88.75
   7/8   .8750 2 6 2  5/8  10         240228 88.05  .8471  .8780 130.40 109.25 102.10 98.60 95.05 92.15
  29/32  .9063 2 6 2  5/8  10         240229 103.25  .8781  .9090 145.65 124.35 117.25 113.85 110.25 107.35
  15/16  .9375 3 8 2  5/8  10         240230 103.25  .9091  .9410 145.65 124.35 117.25 113.85 110.25 107.35
  31/32  .9688 3 8 2  5/8  10         240231 107.65  .9411  .9720 150.00 128.70 121.55 118.20 114.60 111.70
1         1.0000 3 8 2  3/4  10  1/2  240232 107.65  .9721 1.0030 150.00 128.70 121.55 118.20 114.60 111.70
1  1/16 1.0625 3 8 2  3/4  10  1/2  240234 147.70 1.0031 1.0660 188.45 168.10 161.30 158.00 154.45 151.70
1  1/8  1.1250 3 8 2  7/8  11         240236 157.40 1.0661 1.1280 198.10 177.60 170.85 167.55 164.15 161.40
1  3/16 1.1875 3 8 2  7/8  11         240238 166.70 1.1281 1.1905 207.50 186.95 180.25 176.85 173.40 170.70
1  1/4  1.2500 4 8 3         11  1/2  240240 185.25 1.1906 1.2530 225.95 205.55 198.75 195.40 192.00 189.20
1  5/16 1.3125 4 8 3         11  1/2  240242 199.75 1.2531 1.3155 240.40 220.05 213.20 209.95 206.45 203.70
1  3/8  1.3750 4 8 3  1/4  12         240244 207.80 1.3156 1.3780 248.50 228.10 221.30 218.05 214.50 211.90
1  7/16 1.4375 4 8 3  1/4  12         240246 212.10 1.3781 1.4405 252.85 232.50 225.55 222.40 218.80 216.10
1  1/2  1.5000 4 8 3  1/2  12  1/2  240248 222.65 1.4406 1.5030 263.40 243.10 236.20 232.95 229.40 226.65
1  9/16 1.5625 4 8 3  1/2  12  1/2  240250 240.35 1.5031 1.5660 281.05 260.70 253.80 250.60 247.10 244.35
1  5/8  1.6250 4 8 3  3/4  13         240252 248.60 1.5661 1.6280 289.40 269.05 262.15 258.90 255.45 252.65
1 11/16 1.6875 4 8 3  3/4  13         240254 279.60 1.6281 1.6910 320.35 299.90 293.20 289.80 286.45 283.70
1  3/4  1.7500 4 10 4         13  1/2  240256 279.60 1.6911 1.7530 320.35 299.90 293.20 289.80 286.45 283.70
1 13/16 1.8125 4 10 4         13  1/2  240258 279.60 1.7531 1.8160 320.35 299.90 293.20 289.80 286.45 283.70
1  7/8  1.8750 4 10 4  1/4  14         240260 293.00 1.8161 1.8780 333.65 313.30 306.45 303.15 299.75 296.95
1 15/16 1.9375 4 10 4  1/4  14         240262 293.00 1.8781 1.9410 333.65 313.30 306.45 303.15 299.75 296.95
2         2.0000 4 12 4  1/4  14         240264 293.00 1.9411 2.0030 333.65 313.30 306.45 303.15 299.75 296.95
* Quantities of 15 or more - price of fractional size in same size range
Don't see the Chucking Reamers you need?
If the above dimensions do not meet your specific Chucking Reamers needs we may be able to make modifications to one of the above Chucking 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 Chucking Reamers you requested.
Thank you for using Rock River Tool for your Chucking Reamers needs.