Fractional | Metric


TOOL SELECTOR
CHIP
CLASS
MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  457 
 40  NON-FERROUS - SHORT CHIPS  457 / 458 
 60  CAST IRONS  458 
 80  LOW STRENGTH STEELS  459 / 458 
 100  MEDIUM STRENGTH STEELS  459 
 120  HIGH STRENGTH STEELS  459 
 140  HIGH TEMPERATURE ALLOYS  459

National Aerospace Standards - NAS 897
Type 457 Fractional - For Non-Ferrous Materials
Carbide Tipped
  • Type "C" with flute long carbide
  • Straight polished flutes and straight shank
  • Longer flutes than Type 450 on .5971" tool diameter and larger for straight deep holes
  • Geometry and carbide grade appropriate for material being machined
  • Carbide tips brazed to tough hardened alloy steel body
  • Polished flutes for easy chip flow
  • Precision ground cutting edges
  • Material specific reamer shanks are ground to next smallest shank diameter listed in NAS 897 if tool diameter is within .005" of shank diameter
  Modifications: (Prompt delivery)
  • Modified tool diameter - priced below
  • Closer tool diameter tolerance
  • Cutting diameter reduced for step or pilot
  • End chamfer other than 45º
  • 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
  • Coatings available:
     TITANIUM NITRIDE - TiN 
     TITANIUM CARBONITRIDE - TiCN 
     ZIRCONIUM NITRIDE - ZrN 
     AL TITANIUM NITRIDE - AITiN 
Below is a list of standard Material Specific Chucking Reamers offered by Hannibal Carbide Tool. If you do not see the Material Specific Chucking Reamers you are looking for you can click here for our SPECIAL TOOL QUOTE REQUEST FORM and fax (573-221-1140) or email your request to Hannibal. Within 24 hours we will let you know how we can supply your Material Specific Chucking Reamers. For technical assistance with your Reamers please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Tool Diameter Type 457
EDP NO.
Fractional
Price
Dimensions 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 45706 $61.70  .1805 4  1/  1/  .1770  .2040 $103.00 $82.35 $75.40 $72.15 $68.65 $65.75
   7/32  .2188 45707 61.70  .2075 4  1/          .2041  .2210 103.00 82.35 75.40 72.15 68.65 65.75
  15/64  .2344 4572344 61.70  .2265 4  1/          .2211  .2380 103.00 82.35 75.40 72.15 68.65 65.75
   1/  .2500 45708 61.70  .2405 4  1/          .2381  .2530 103.00 82.35 75.40 72.15 68.65 65.75
   9/32  .2813 45709 63.05  .2485 4  1/          .2531  .2840 104.35 83.75 76.75 73.55 69.95 67.25
   5/16  .3125 45710 63.05  .2792 4  1/          .2841  .3150 104.35 83.75 76.75 73.55 69.95 67.25
  11/32  .3438 45711 65.40  .2792 4  1/          .3151  .3470 106.70 85.90 79.05 75.75 72.30 69.50
   3/  .3750 45712 65.40  .3105 4  3/          .3471  .3780 106.70 85.90 79.05 75.75 72.30 69.50
  13/32  .4063 45713 68.65  .3105 4  3/          .3781  .4090 109.80 89.20 82.30 79.00 75.40 72.65
   7/16  .4375 45714 74.25  .3730 6  3/          .4091  .4410 115.50 94.90 87.90 84.60 81.10 78.25
  15/32  .4688 45715 80.20  .3730 6  3/          .4411  .4720 121.55 100.75 93.95 90.65 87.05 84.30
   1/  .5000 45716 85.90  .4355 6                  .4721  .5030 130.20 108.05 100.65 97.10 93.30 90.35
  17/32  .5313 45717 88.40  .4355 6                  .5031  .5340 132.60 110.45 103.00 99.50 95.75 92.70
   9/16  .5625 45718 88.40  .4355 6                  .5341  .5660 132.60 110.45 103.00 99.50 95.75 92.70
  19/32  .5938 45719 91.75  .4355 6                  .5661  .5970 135.95 113.90 106.40 102.85 99.10 96.10
   5/  .6250 45720 91.75  .5615 6  1/          .5971  .6280 135.95 113.90 106.40 102.85 99.10 96.10
  21/32  .6563 45721 93.45  .5615 6  1/          .6281  .6590 137.75 115.55 108.10 104.60 100.75 97.85
  11/16  .6875 45722 93.45  .5615 6  1/          .6591  .6910 137.75 115.55 108.10 104.60 100.75 97.85
  23/32  .7188 45723 97.75  .5615 6  1/          .6911  .7220 141.95 119.70 112.50 108.90 105.10 102.05
   3/  .7500 45724 97.75  .6245 6  1/  1/  .7221  .7530 141.95 119.70 112.50 108.90 105.10 102.05
  25/32  .7813 45725 101.20  .6245 6  1/  1/  .7531  .7840 145.25 123.10 115.70 112.10 108.40 105.35
  13/16  .8125 45726 101.20  .6245 6  1/  1/  .7841  .8160 145.25 123.10 115.70 112.10 108.40 105.35
  27/32  .8438 45727 105.20  .6245 6  1/  1/  .8161  .8470 149.30 127.10 119.70 116.30 112.55 109.45
   7/  .8750 45728 109.20  .7495 6  5/ 10          .8471  .8780 154.95 132.00 124.30 120.65 116.65 113.55
  29/32  .9063 45729 127.05  .7495 6  5/ 10          .8781  .9090 172.95 150.00 142.20 138.55 134.60 131.50
  15/16  .9375 45730 127.05  .7495 8  5/ 10          .9091  .9410 172.95 150.00 142.20 138.55 134.60 131.50
  31/32  .9688 45731 133.15  .7495 8  5/ 10          .9411  .9720 179.05 156.10 148.30 144.60 140.70 137.60
        1.0000 45732 133.15  .8745 8  3/ 10  1/  .9721 1.0030 179.05 156.10 148.30 144.60 140.70 137.60
 1/16 1.0625 45734 137.65  .8745 8  3/ 10  1/ 1.0031 1.0660 181.65 159.50 152.30 148.70 144.95 142.00
 1/ 1.1250 45736 149.15  .8745 8  7/ 11         1.0661 1.1280 193.05 171.00 163.60 160.15 156.40 153.35
 3/16 1.1875 45738 155.85  .9995 8  7/ 11         1.1281 1.1905 199.85 177.90 170.50 167.00 163.20 160.20
 1/ 1.2500 45740 168.45  .9995 8         11  1/ 1.1906 1.2530 212.40 190.50 183.00 179.60 175.75 172.80
 5/16 1.3125 45742 173.10  .9995 8         11  1/ 1.2531 1.3155 217.15 195.15 187.70 184.25 180.45 177.45
 3/ 1.3750 45744 184.70  .9995 8  1/ 12         1.3156 1.3780 228.60 206.60 199.25 195.80 191.85 189.05
 7/16 1.4375 45746 200.00  .9995 8  1/ 12         1.3781 1.4405 243.95 221.95 214.55 211.00 207.30 204.30
 1/ 1.5000 45748 205.80 1.2495 8  1/ 12  1/ 1.4406 1.5030 249.75 227.70 220.35 216.85 213.15 210.15
 9/16 1.5625 45750 323.25 1.2495 8  1/ 12  1/ 1.5031 1.5660 367.30 345.35 337.95 334.35 330.60 327.55
 5/ 1.6250 45752 334.30 1.2495 8  1/ 13         1.5661 1.6280 378.40 356.40 349.00 345.50 341.65 338.70
11/16 1.6875 45754 367.10 1.2495 8  1/ 13         1.6281 1.6910 411.15 389.20 381.75 378.25 374.45 371.45
 3/ 1.7500 45756 367.10 1.2495 10  1/ 13  1/ 1.6911 1.7530 411.15 389.20 381.75 378.25 374.45 371.45
13/16 1.8125 45758 375.70 1.4995 10  1/ 13  1/ 1.7531 1.8160 419.70 397.70 390.30 386.80 382.90 380.05
 7/ 1.8750 45760 394.00 1.4995 10  1/ 14         1.8161 1.8780 438.05 416.00 408.55 405.15 401.35 398.35
15/16 1.9375 45762 417.65 1.4995 10  1/ 14         1.8781 1.9410 461.70 439.65 432.30 428.80 425.00 422.05
        2.0000 45764 417.05 1.4995 12  1/ 14         1.9411 2.0030 461.15 439.05 431.80 428.20 424.45 421.45
 1/ 2.1250 45768 774.90 1.4995 12  1/ 14  1/ 2.0031 2.1280 818.95 796.90 789.50 786.10 782.20 779.25
 1/ 2.2500 45772 832.25 1.7495 12  1/ 14  1/ 2.1281 2.2530 876.30 854.25 846.95 843.45 839.60 836.70
 3/ 2.3750 45776 861.20 1.7495 12  1/ 15         2.2531 2.3780 905.20 883.15 875.75 872.35 868.50 865.55
 1/ 2.5000 45780 861.20 1.7495 12  1/ 15         2.3781 2.5030 905.20 883.15 875.75 872.35 868.50 865.55
* Quantities of 15 or more - price of fractional size in same size range