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VARIABLE LENGTH TYPE 3444 - STRAIGHT SHANK - RIGHT SPIRAL FLUTE LONG CARBIDE - FOR STEEL
Flute long carbide tips brazed to one piece hardened alloy steel bodies. Right spiral polished flutes. When ordering, specify desired length within overall length range. Eliminates need to special order reamers, saving time and money. These reamers have a controlled shank.
Right spiral flutes have a greater chip clearing ability for use with ductile materials, highly abrasive materials or blind holes. Finishes are much better as spiral flutes tend to bridge interruptions such as keyways, slots or intersecting holes. NAS 897 chucking reamers manufactured to national aerospace standards 897 C with flute long carbide. Tool geometry and carbide grade appropriate for material being machined.
Below is Lexington Cutter's selection of Variable Length Reamers. We offer a wide variety of carbide tipped and solid carbide cutting tools. Over 95% are in stock either finished or semi finished for fast delivery.
Shanks are ground to the next smallest shank diameter listed in NAS 897 if tool diameter is within .005" of shank diameter.
DECIMAL
SIZE
RANGE
SHANK
DIAMETER
NO.
OF
FLUTES
FLUTE
LENGTH
EDP
NO.
OVERALL
LENGTH
RANGE
PRICE EACH - FINISHED TO DECIMAL SIZE
1 PC. 2 PC. 3 PC. 4 PC. 5-7 8-14
 .2211 –  .2530  .2193 4  1/ 344408EL  1/32 – 12 $432.80 $387.05 $371.70 $364.50 $356.65 $350.40
 .2531 –  .2840  .2505 4  1/ 344409EL  1/32 – 12 455.40 409.55 394.25 386.95 379.10 372.95
 .2841 –  .3150  .2792 4  1/ 344410EL  1/32 – 12 323.20 277.40 262.10 254.75 246.90 240.75
 .3151 –  .3470  .2792 4  1/ 344411EL  1/32 – 12 323.20 277.40 262.10 254.75 246.90 240.75
 .3471 –  .3780  .3105 4  3/ 344412EL  1/32 – 14 333.75 288.00 272.60 265.30 257.45 251.35
 .3781 –  .4090  .3105 4  3/ 344413EL  1/32 – 14 333.75 288.00 272.60 265.30 257.45 251.35
 .4091 –  .4410  .3730 6  3/ 344414EL  1/32 – 14 344.35 298.55 283.20 275.85 267.95 261.85
 .4411 –  .4720  .3730 6  3/ 344415EL  1/32 – 14 344.35 298.55 283.20 275.85 267.95 261.85
 .4721 –  .5030  .4355 6         344416EL  1/32 – 16 351.45 305.60 290.35 282.95 275.15 268.95
 .5031 –  .5340  .4355 6         344417EL  1/32 – 16 351.45 305.60 290.35 282.95 275.15 268.95
 .5341 –  .5660  .4355 6         344418EL  1/32 – 16 358.05 312.15 296.85 289.50 281.75 275.45
 .5661 –  .5970  .4355 6         344419EL  1/32 – 16 358.05 312.15 296.85 289.50 281.75 275.45
 .5971 –  .6280  .5615 6  1/ 344420EL  1/32 – 18 365.60 319.75 304.35 297.15 289.30 283.15
 .6281 –  .6590  .5615 6  1/ 344421EL  1/32 – 18 365.60 319.75 304.35 297.15 289.30 283.15
 .6591 –  .6910  .5615 6  1/ 344422EL  1/32 – 18 366.50 320.75 305.40 298.20 290.35 284.15
 .6911 –  .7220  .5615 6  1/ 344423EL  1/32 – 18 366.50 320.75 305.40 298.20 290.35 284.15
 .7221 –  .7530  .6245 6  1/ 344424EL 17/32 – 18 393.55 347.75 332.35 325.00 317.25 311.10
 .7531 –  .7840  .6245 6  1/ 344425EL 17/32 – 18 453.60 410.00 395.35 388.50 381.00 375.15
 .7841 –  .8160  .6245 6  1/ 344426EL 17/32 – 18 466.70 423.10 408.45 401.60 394.10 388.20
 .8161 –  .8470  .6245 6  1/ 344427EL 17/32 – 18 471.40 427.75 413.15 406.30 398.80 392.90
 .8471 –  .8780  .7495 6  5/ 344428EL 10  1/32 – 18 473.20 429.60 414.95 408.10 400.60 394.75
 .8781 –  .9090  .7495 6  5/ 344429EL 10  1/32 – 18 489.00 445.40 430.80 423.90 416.45 410.55
 .9091 –  .9410  .7495 8  5/ 344430EL 10  1/32 – 18 505.45 461.85 447.25 440.35 432.90 427.00
 .9411 –  .9720  .7495 8  5/ 344431EL 10  1/32 – 18 508.50 464.85 450.25 443.40 435.90 430.00
 .9721 – 1.0030  .8745 8  3/ 344432EL 10 17/32 – 18 527.05 483.40 468.80 461.95 454.45 448.55

Do you need special Variable Length Reamers?

If you can't find the specific Variable Length Reamers you are looking for we can manufacture it for you as a special. Simply fill out our Special Tool Quote Form and fax it back to us at 941-739-2827. You can also send us a message with your requirements through our Contact Us page. We will provide you with price and delivery for your special Variable Length Reamers.

Thank you for using Lexington Cutter for your Variable Length Reamers.