Extended Length


TOOL SELECTOR
CHIP
CLASS
MATERIAL MACHINED TOOL TYPE
20 NON-FERROUS - LONG CHIPS 482EL / 427EL
40 NON-FERROUS - SHORT CHIPS 482EL / 427EL
60 CAST IRONS 483EL / 428EL
80 LOW STRENGTH STEELS 484EL / 429EL
100 MEDIUM STRENGTH STEELS 484EL / 429EL
120 HIGH STRENGTH STEELS 484EL / 429EL
140 HIGH TEMPERATURE ALLOYS 484EL / 429EL

Type 427 Extended Length - For Non-Ferrous Materials
  • Coolant outlets in each flute
  • All Extended length reamers provided with controlled shank
  • Must specify overall length when ordering (centers supplied only at maximum overall length)
  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 
Below is a list of standard Extended Length - Coolant Fed Reamers offered by Hannibal Carbide Tool. If you do not see the Extended Length - 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 Extended Length - Coolant Fed Reamers. For technical assistance with your Reamers please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Tool Diameter Range Type 427
EDP NO.
Dimensions Finished To Modified Tool Diameter
Max. Shank Diam. No. of Flutes Length Price Each - Based on Quantity Ordered
Flute Overall Range 1 2 3 4 5-7 8-14**
*  .2211 –  .2530 42708EL  .2193 4  1/  1/32 – 12 $387.75 $355.05 $344.15 $338.90 $333.25 $328.90
*  .2531 –  .2840 42709EL  .2505 4  1/  1/32 – 12 406.55 373.85 362.90 357.70 352.05 347.65
 .2841 –  .3150 42710EL  .2792 4  1/  1/32 – 12 300.60 267.90 257.00 251.75 246.10 241.75
 .3151 –  .3470 42711EL  .2792 4  1/  1/32 – 12 300.60 267.90 257.00 251.75 246.10 241.75
 .3471 –  .3780 42712EL  .3105 4  3/  1/32 – 14 306.60 273.85 262.85 257.70 252.10 247.70
 .3781 –  .4090 42713EL  .3105 4  3/  1/32 – 14 306.60 273.85 262.85 257.70 252.10 247.70
 .4091 –  .4410 42714EL  .3730 6  3/  1/32 – 14 307.85 275.15 264.20 259.00 253.35 248.95
 .4411 –  .4720 42715EL  .3730 6  3/  1/32 – 14 307.85 275.15 264.20 259.00 253.35 248.95
 .4721 –  .5030 42716EL  .4355 6          1/32 – 16 334.90 302.20 291.20 286.00 280.40 276.05
 .5031 –  .5340 42717EL  .4355 6          1/32 – 16 334.90 302.20 291.20 286.00 280.40 276.05
 .5341 –  .5660 42718EL  .4355 6          1/32 – 16 337.25 304.50 293.60 288.40 282.75 278.35
 .5661 –  .5970 42719EL  .4355 6          1/32 – 16 337.25 304.50 293.60 288.40 282.75 278.35
 .5971 –  .6280 42720EL  .5615 6  1/  1/32 – 18 343.95 311.20 300.25 295.05 289.45 285.00
 .6281 –  .6590 42721EL  .5615 6  1/  1/32 – 18 343.95 311.20 300.25 295.05 289.45 285.00
 .6591 –  .6910 42722EL  .5615 6  1/  1/32 – 18 347.65 314.95 304.00 298.80 293.15 288.75
 .6911 –  .7220 42723EL  .5615 6  1/  1/32 – 18 347.65 314.95 304.00 298.80 293.15 288.75
 .7221 –  .7530 42724EL  .6245 6  1/ 17/32 – 18 361.95 329.25 318.25 313.10 307.45 303.10
 .7531 –  .7840 42725EL  .6245 6  1/ 17/32 – 18 382.15 351.00 340.60 335.60 330.25 326.10
 .7841 –  .8160 42726EL  .6245 6  1/ 17/32 – 18 395.00 363.85 353.45 348.45 343.10 338.95
 .8161 –  .8470 42727EL  .6245 6  1/ 17/32 – 18 398.35 367.20 356.80 351.80 346.45 342.30
 .8471 –  .8780 42728EL  .7495 6  5/ 10  1/32 – 18 399.55 368.40 358.00 353.00 347.65 343.50
 .8781 –  .9090 42729EL  .7495 6  5/ 10  1/32 – 18 414.35 383.20 372.80 367.80 362.45 358.30
 .9091 –  .9410 42730EL  .7495 8  5/ 10  1/32 – 18 426.50 395.35 384.95 379.95 374.60 370.45
 .9411 –  .9720 42731EL  .7495 8  5/ 10  1/32 – 18 428.60 397.45 387.05 382.05 376.70 372.55
 .9721 – 1.0030 42732EL  .8745 8  3/ 10 17/32 – 18 445.75 414.60 404.20 399.20 393.85 389.70
* Solid Carbide
** Quantities of 15 or more — Contact Hannibal Specials Dept.