Fractional | Metric


TOOL SELECTOR
CHIP
CLASS
MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  414 
 40  NON-FERROUS - SHORT CHIPS  414 / 424 
 60  CAST IRONS  424 
 80  LOW STRENGTH STEELS  434 / 424 
 100  MEDIUM STRENGTH STEELS  434 
 120  HIGH STRENGTH STEELS  434 
 140  HIGH TEMPERATURE ALLOYS  434

Type 434 Fractional - Center Fed For Blind Holes - For Steels & High Temp Alloys
Carbide Tipped
  • Center coolant outlet
  • Polished flutes; flute long carbide on .2841" tool diameter and larger
  • 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
  • Metric tool diameter
  • 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 
Use:
  • Center coolant outlet for reaming blind holes as chips are flushed back towards the shank
  • Improves hole finish and permits higher feeds & speeds with longer tool life
Below is a list of standard Coolant Fed Reamers offered by Hannibal Carbide Tool. If you do not see the Coolant Fed 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 Coolant Fed Reamers. For technical assistance with your Reamers please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Tool Diameter Type 434
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 43406 $141.50  .1805 4  1/    1/          .1770  .2040 $185.75 $163.55 $156.10 $152.60 $148.80 $145.85
  13/64  .2031 4342031 141.50  .1805 4  1/    1/        
   7/32  .2188 43407 141.50  .2075 4  1/    1/          .2041  .2210 185.75 163.55 156.10 152.60 148.80 145.85
  15/64  .2344 4342344 141.50  .2265 4  1/    1/          .2211  .2380 185.75 163.55 156.10 152.60 148.80 145.85
   1/  .2500 43408 141.50  .2405 4  1/    1/          .2381  .2530 185.75 163.55 156.10 152.60 148.80 145.85
  17/64  .2656 4342656 150.15  .2485 4  1/    1/        
   9/32  .2813 43409 150.15  .2485 4  1/    1/          .2531  .2840 194.40 172.25 164.80 161.25 157.45 154.55
  19/64  .2969 4342969 158.65  .2792 4  1/  1/        
   5/16  .3125 43410 158.65  .2792 4  1/  1/          .2841  .3150 202.90 180.65 173.25 169.55 165.95 162.90
  21/64  .3281 4343281 159.85  .2792 4  1/  1/        
  11/32  .3438 43411 159.85  .2792 4  1/  1/          .3151  .3470 204.05 181.85 174.55 170.90 167.20 164.25
  23/64  .3594 4343594 161.45  .3105 4  3/  3/        
   3/  .3750 43412 161.45  .3105 4  3/  3/          .3471  .3780 205.75 183.55 176.15 172.55 168.75 165.85
  25/64  .3906 4343906 162.00  .3105 4  3/  3/        
  13/32  .4063 43413 162.00  .3105 4  3/  3/          .3781  .4090 206.15 184.15 176.70 173.10 169.35 166.25
  27/64  .4219 4344219 163.60  .3730 6  3/  3/        
   7/16  .4375 43414 163.60  .3730 6  3/  3/          .4091  .4410 207.85 185.75 178.20 174.80 170.90 168.00
  29/64  .4531 4344531 165.00  .3730 6  3/  3/        
  15/32  .4688 43415 165.00  .3730 6  3/  3/          .4411  .4720 209.30 187.15 179.70 176.20 172.35 169.40
  31/64  .4844 4344844 166.90  .4355 6                        
   1/  .5000 43416 166.90  .4355 6                          .4721  .5030 211.20 189.10 181.70 178.10 174.35 171.30
  33/64  .5156 4345156 170.70  .4355 6                        
  17/32  .5313 43417 170.70  .4355 6                          .5031  .5340 214.80 192.75 185.35 181.80 178.05 174.95
   9/16  .5625 43418 173.10  .4355 6                          .5341  .5660 217.35 195.15 187.75 184.30 180.45 177.45
  19/32  .5938 43419 176.75  .4355 6                          .5661  .5970 220.95 198.75 191.45 187.90 184.15 181.10
   5/  .6250 43420 180.10  .5615 6  1/  1/          .5971  .6280 224.30 202.10 194.80 191.10 187.45 184.40
  21/32  .6563 43421 199.35  .5615 6  1/  1/          .6281  .6590 243.55 221.40 213.95 210.55 206.65 203.70
  11/16  .6875 43422 203.40  .5615 6  1/  1/          .6591  .6910 247.60 225.55 218.00 214.60 210.75 207.75
  23/32  .7188 43423 212.15  .5615 6  1/  1/          .6911  .7220 256.35 234.30 226.90 223.35 219.55 216.50
   3/  .7500 43424 212.15  .6245 6  1/  1/  1/  .7221  .7530 256.35 234.30 226.90 223.35 219.55 216.50
  25/32  .7813 43425 218.50  .6245 6  1/  1/  1/  .7531  .7840 262.65 240.45 233.15 229.65 225.75 222.75
  13/16  .8125 43426 218.50  .6245 6  1/  1/  1/  .7841  .8160 262.65 240.45 233.15 229.65 225.75 222.75
  27/32  .8438 43427 225.95  .6245 6  1/  1/  1/  .8161  .8470 270.10 248.10 240.50 237.05 233.30 230.20
   7/  .8750 43428 234.50  .7495 6  5/  5/ 10          .8471  .8780 280.35 257.30 249.65 245.95 242.10 238.95
  29/32  .9063 43429 260.35  .7495 6  5/  5/ 10          .8781  .9090 306.25 283.25 275.50 271.95 267.90 264.90
  15/16  .9375 43430 260.35  .7495 8  5/  5/ 10          .9091  .9410 306.25 283.25 275.50 271.95 267.90 264.90
  31/32  .9688 43431 261.35  .7495 8  5/  5/ 10          .9411  .9720 307.25 284.30 276.70 272.95 268.90 265.90
        1.0000 43432 261.35  .8745 8  3/  3/ 10  1/  .9721 1.0030 307.25 284.30 276.70 272.95 268.90 265.90
 1/16 1.0625 43434 268.80  .8745 8  3/  3/ 10  1/ 1.0031 1.0660 314.70 291.70 284.00 280.35 276.30 273.30
 1/ 1.1250 43436 278.15  .8745 8  7/  7/ 11         1.0661 1.1280 324.00 301.05 293.20 289.60 285.65 282.55
 3/16 1.1875 43438 297.90  .9995 8  7/  7/ 11         1.1281 1.1905 343.80 320.75 313.00 309.45 305.55 302.45
 1/ 1.2500 43440 301.75  .9995 8                 11  1/ 1.1906 1.2530 347.75 324.70 317.00 313.40 309.45 306.40
 5/16 1.3125 43442 310.45  .9995 8                 11  1/ 1.2531 1.3155 356.40 333.35 325.65 321.90 318.05 315.00
 3/ 1.3750 43444 323.05  .9995 8  1/  1/ 12         1.3156 1.3780 368.95 345.85 338.25 334.60 330.65 327.45
 7/16 1.4375 43446 333.05  .9995 8  1/  1/ 12         1.3781 1.4405 379.10 356.00 348.40 344.75 340.75 337.70
 1/ 1.5000 43448 344.25 1.2495 8  1/  1/ 12  1/ 1.4406 1.5030 390.20 367.20 359.55 355.85 351.90 348.80
 9/16 1.5625 43450 366.55 1.2495 8  1/  1/ 12  1/ 1.5031 1.5660 410.30 388.40 381.10 377.60 373.75 370.95
 5/ 1.6250 43452 401.35 1.2495 8  1/  1/ 13         1.5661 1.6280 444.95 423.15 415.85 412.25 408.50 405.65
11/16 1.6875 43454 409.75 1.2495 8  1/  1/ 13         1.6281 1.6910 453.55 431.75 424.40 420.80 417.05 414.15
 3/ 1.7500 43456 448.80 1.2495 10  1/  1/ 13  1/ 1.6911 1.7530 492.55 470.65 463.30 459.85 456.05 453.15
13/16 1.8125 43458 467.10 1.4995 10  1/  1/ 13  1/ 1.7531 1.8160 510.90 489.00 481.70 478.15 474.35 471.55
 7/ 1.8750 43460 493.15 1.4995 10  1/  1/ 14         1.8161 1.8780 536.90 514.95 507.70 504.20 500.40 497.45
15/16 1.9375 43462 522.85 1.4995 10  1/  1/ 14         1.8781 1.9410 566.55 544.70 537.35 533.90 530.10 527.15
        2.0000 43464 542.90 1.4995 12  1/  1/ 14         1.9411 2.0030 586.70 564.90 557.50 554.00 550.20 547.30
* Quantities of 15 or more - price of fractional size in same size range