COOLANT FEEDING REAMERS — CARBIDE TIPPED

FLUTE FEED FOR THROUGH HOLES — STRAIGHT FLUTES

TYPE 2426 — COOLANT FEEDING REAMER / THROUGH HOLES

Coolant feed outlets in each flute.
Flute long carbide on .2841" tool diameter and larger.
Tool diameter tolerance +.0003"/-.0000".

USE:

Flute coolant feeding outlets for reaming through holes as chips are flushed forward through the hole being reamed.

OPTIONS

Decimal sizes priced below.
Cut diam. reduced for step or pilot.
End chamfer other than 45ยบ.
End cutting or corner radius.
Short shank or undersize shank diam.
Flat on shank or tanged shank.


Below are the critical dimensions of our Coolant Fed Reamers. Please choose the Reamers that meets your tooling needs.
Tool
Diameter
Dimensions Type 2426
EDP NO.
Price Finished To Modified Tool Diameter
Max. Shank Diam. 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  .1805 4  1/    1/         242606 $103.30  .1770  .2040 $134.40 $118.85 $113.60 $111.10 $108.45 $106.30
  13/64  .2031  .1805 4  1/    1/         24262031 103.30
   7/32  .2188  .2075 4  1/    1/         242607 103.30  .2041  .2210 134.40 118.85 113.60 111.10 108.45 106.30
  15/64  .2344  .2265 4  1/    1/         24262344 103.30  .2211  .2380 134.40 118.85 113.60 111.10 108.45 106.30
   1/  .2500  .2405 4  1/    1/         242608 103.30  .2381  .2530 134.40 118.85 113.60 111.10 108.45 106.30
  17/64  .2656  .2485 4  1/    1/         24262656 105.65
   9/32  .2813  .2485 4  1/    1/         242609 105.65  .2531  .2840 136.75 121.15 115.95 113.45 110.75 108.70
  19/64  .2969  .2792 4  1/  1/         24262969 114.60
   5/16  .3125  .2792 4  1/  1/         242610 114.60  .2841  .3150 145.70 130.10 124.90 122.45 119.80 117.65
  21/64  .3281  .2792 4  1/  1/         24263281 114.60
  11/32  .3438  .2792 4  1/  1/         242611 114.60  .3151  .3470 145.70 130.10 124.90 122.45 119.80 117.65
  23/64  .3594  .3105 4  3/  3/         24263594 114.60
   3/  .3750  .3105 4  3/  3/         242612 114.60  .3471  .3780 145.70 130.10 124.90 122.45 119.80 117.65
  25/64  .3906  .3105 4  3/  3/         24263906 117.45
  13/32  .4063  .3105 4  3/  3/         242613 117.45  .3781  .4090 148.55 133.00 127.80 125.30 122.65 120.50
  27/64  .4219  .3730 6  3/  3/         24264219 120.30
   7/16  .4375  .3730 6  3/  3/         242614 120.30  .4091  .4410 151.40 135.85 130.65 128.15 125.50 123.40
  29/64  .4531  .3730 6  3/  3/         24264531 120.30
  15/32  .4688  .3730 6  3/  3/         242615 120.30  .4411  .4720 151.40 135.85 130.65 128.15 125.50 123.40
  31/64  .4844  .4355 6                         24264844 120.30
   1/  .5000  .4355 6                         242616 120.30  .4721  .5030 151.40 135.85 130.65 128.15 125.50 123.40
  33/64  .5156  .4355 6                         24265156 127.25
  17/32  .5313  .4355 6                         242617 127.25  .5031  .5340 158.35 142.80 137.60 135.10 132.40 130.35
   9/16  .5625  .4355 6                         242618 129.05  .5341  .5660 160.15 144.60 139.35 136.85 134.20 132.10
  19/32  .5938  .4355 6                         242619 130.25  .5661  .5970 161.35 145.75 140.55 138.05 135.40 133.30
   5/  .6250  .5615 6  1/  1/         242620 130.25  .5971  .6280 161.35 145.75 140.55 138.05 135.40 133.30
  21/32  .6563  .5615 6  1/  1/         242621 144.35  .6281  .6590 175.50 159.90 154.65 152.20 149.50 147.45
  11/16  .6875  .5615 6  1/  1/         242622 144.35  .6591  .6910 175.50 159.90 154.65 152.20 149.50 147.45
  23/32  .7188  .5615 6  1/  1/         242623 154.30  .6911  .7220 185.40 169.80 164.60 162.15 159.40 157.35
   3/  .7500  .6245 6  1/  1/  1/ 242624 154.30  .7221  .7530 185.40 169.80 164.60 162.15 159.40 157.35
  25/32  .7813  .6245 6  1/  1/  1/ 242625 154.30  .7531  .7840 185.40 169.80 164.60 162.15 159.40 157.35
  13/16  .8125  .6245 6  1/  1/  1/ 242626 154.30  .7841  .8160 185.40 169.80 164.60 162.15 159.40 157.35
  27/32  .8438  .6245 6  1/  1/  1/ 242627 158.95  .8161  .8470 190.05 174.50 169.25 166.75 164.10 161.95
   7/  .8750  .7495 6  5/  5/ 10         242628 164.95  .8471  .8780 197.25 181.05 175.60 173.05 170.30 168.10
  29/32  .9063  .7495 6  5/  5/ 10         242629 185.20  .8781  .9090 217.45 201.30 195.90 193.35 190.50 188.40
  15/16  .9375  .7495 8  5/  5/ 10         242630 189.50  .9091  .9410 221.75 205.60 200.20 197.60 194.80 192.65
  31/32  .9688  .7495 8  5/  5/ 10         242631 189.50  .9411  .9720 221.75 205.60 200.20 197.60 194.80 192.65
        1.0000  .8745 8  3/  3/ 10  1/ 242632 189.50  .9721 1.0030 221.75 205.60 200.20 197.60 194.80 192.65
 1/16 1.0625  .8745 8  3/  3/ 10  1/ 242634 200.40 1.0031 1.0660 232.70 216.55 211.15 208.55 205.80 203.60
 1/ 1.1250  .8745 8  7/  7/ 11         242636 201.25 1.0661 1.1280 233.55 217.35 211.90 209.35 206.60 204.40
 3/16 1.1875  .9995 8  7/  7/ 11         242638 209.55 1.1281 1.1905 241.85 225.65 220.20 217.70 214.90 212.75
 1/ 1.2500  .9995 8                 11  1/ 242640 212.30 1.1906 1.2530 244.60 228.40 223.05 220.45 217.70 215.50
 5/16 1.3125  .9995 8                 11  1/ 242642 218.40 1.2531 1.3155 250.70 234.50 229.10 226.50 223.75 221.55
 3/ 1.3750  .9995 8  1/  1/ 12         242644 227.25 1.3156 1.3780 259.50 243.30 237.95 235.35 232.60 230.40
 7/16 1.4375  .9995 8  1/  1/ 12         242646 234.35 1.3781 1.4405 266.65 250.45 245.10 242.50 239.70 237.55
 1/ 1.5000 1.2495 8  1/  1/ 12  1/ 242648 242.20 1.4406 1.5030 274.50 258.35 252.90 250.35 247.55 245.40
* Quantities of 15 or more - price of fractional size in same size range
Don't see the Coolant Fed Reamers you need?
If the above dimensions do not meet your specific Coolant Fed Reamers needs we may be able to make modifications to one of the above Coolant Fed 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 Coolant Fed Reamers you requested.
Thank you for using Rock River Tool for your Coolant Fed Reamers needs.