High-Performance Solid Carbide Drills

Beyond™ SC Deep-Hole Drills • Multiple Materials • Through Coolant

Features and Benefits

  • HP solid carbide deep-hole drills with through coolant for steel, cast iron, stainless steel, high-temperature alloys, and non-ferrous materials.
  • Application-specific SC drill for drilling holes up to 20 x D up to 4x faster than conventional HSS and gun drills.
  • Broadest diameter range on the market from .0938–.6299″ (2,383–16mm).
  • KMH-point geometry is available as a semi-standard, especially for crankshaft applications.
  • KCPK20™ grade (B27_HPG) is an AlCrN-TiAlN-based coating provides outstanding wear resistance. New ultra-fine-grain carbide ensures process reliability at high feed rates in steel and iron.
  • KN25™ Beyond uncoated grade (B27_HPS) with highly polished surface ensures superior chip evacuation and prevent built-up edge in aluminum and high-temp alloys, even when low-pressure coolant or MQL is applied.
  • KCMS20 grade (B27_SGL) is a monolayer PVD AlTiN coated ultrafine grain carbide with superior surface finish. First choice for deep hole drilling of stainless steel and high-temperature resistant materials. Due to the coatings enhanced high temperature properties this grade can also be applied for MQL applications in steel.

Specifications

B272Z_HPG/HPS/SGL • 20 x D

KCPK20KN25KCMS20
D1 diameter
order numberKCPK20KN25KCMS20mminfractionwire sizeLL3L4 maxL5LSD
5506156 »B272Z02383KMG2,383.09383/3210163560,5303
4028886 »B272Z02383KMS2,383.09383/3210163560,5303
5506157 »B272Z02400KMG2,400.094510163560,5303
4028887 »B272Z02400KMS2,400.094510163560,5303
4028888 »B272Z02439KMS2,439.09604110163560,5303
5506158 »B272Z02489KMG2,489.09804010163560,5303
6351278 »B272Z02500SGL2,500.098410163560,4303
4028890 »B272Z02500KMS2,500.098410163560,5303
5506159 »B272Z02500KMG2,500.098410163560,5303
5506303 »B272Z02779KMG2,779.10947/6410166590,6303
4028896 »B272Z02800KMS2,800.110210166590,6303
6351281 »B272Z03000SGL3,000.118110167600,5303
3867771 »B272Z03000HPS3,000.118110167600,6303
5506305 »B272Z03000HPG3,000.118110167600,6303
6351284 »B272Z03175SGL3,175.12501/812583740,5324
3867772 »B272Z03175HPS3,175.12501/812583740,6324
5506306 »B272Z03175HPG3,175.12501/812583740,6324
5506307 »B272Z03300HPG3,300.129912584750,6324
3867803 »B272Z03300HPS3,300.129912584750,6324
5506308 »B272Z03500HPG3,500.137812586770,6324
3867804 »B272Z03500HPS3,500.137812586770,6324
6351287 »B272Z03500SGL3,500.137812586770,6324
5506309 »B272Z03850HPG3,850.151612588790,7324
5506310 »B272Z03970HPG3,970.15635/3212589790,7324
3867805 »B272Z03970HPS3,970.15635/3212589790,7324
6351290 »B272Z03970SGL3,970.15635/3212589790,7324
5506311 »B272Z04000HPG4,000.157512590800,7324
3867806 »B272Z04000HPS4,000.157512590800,7324
6351303 »B272Z04000SGL4,000.157512590800,7324
5506312 »B272Z04500HPG4,500.1772149108970,8345
3867807 »B272Z04500HPS4,500.1772149108970,8345
6351306 »B272Z04500SGL4,500.1772149108970,8345
5506313 »B272Z04623HPG4,623.182014149109980,9345
6351309 »B272Z04763SGL4,763.18753/16149110990,8345
3867808 »B272Z04763HPS4,763.18753/16149110990,9345
5506314 »B272Z04763HPG4,763.18753/16149110990,9345
6351312 »B272Z04800SGL4,800.1890149110990,8345
5506315 »B272Z05000HPG5,000.19691491121000,9345
3867809 »B272Z05000HPS5,000.19691491121000,9345
6351315 »B272Z05000SGL5,000.19691491121000,9345
5506316 »B272Z05200HPG5,200.20471731271141,0366
5506318 »B272Z05260HPG5,260.20711731281151,0366
5506320 »B272Z05410HPG5,410.213031731291161,0366
6351318 »B272Z05500SGL5,500.21651731301170,9366
3867810 »B272Z05500HPS5,500.21651731301171,0366
5506322 »B272Z05500HPG5,500.21651731301171,0366
6351321 »B272Z05558SGL5,558.21881731301170,9366
5506324 »B272Z05558HPG5,558.21887/321731301171,0366
6351324 »B272Z05800SGL5,800.22831731321181,0366
5506326 »B272Z05800HPG5,800.22831731321181,1366
6351327 »B272Z06000SGL6,000.23621731341201,0366
3867811 »B272Z06000HPS6,000.23621731341201,1366
5506328 »B272Z06000HPG6,000.23621731341201,1366
5506329 »B272Z06200HPG6,200.24411971491341,1387
3867812 »B272Z06200HPS6,200.24411971491341,1387
6351330 »B272Z06350SGL6,350.25001/4E1971511361,1387
3867813 »B272Z06350HPS6,350.25001/4E1971511361,2387
5506330 »B272Z06350HPG6,350.25001/4E1971511361,2387
5400814 »B272Z06400HPS6,400.25201971511361,2387
6351333 »B272Z06500SGL6,500.25591971521371,1387
3867814 »B272Z06500HPS6,500.25591971521371,2387
5506331 »B272Z06500HPG6,500.25591971521371,2387
5506332 »B272Z06528HPG6,528.2570F1971521371,2387
6351337 »B272Z06746SGL6,746.265617/641971541381,1387
3867815 »B272Z06746HPS6,746.265617/641971541381,2387
5506333 »B272Z06746HPG6,746.265617/641971541381,2387
5506334 »B272Z06800HPG6,800.26771971541381,3387
5506335 »B272Z06909HPG6,909.2720I1971551391,3387
6351340 »B272Z07000SGL7,000.27561971561401,2387
3867816 »B272Z07000HPS7,000.27561971561401,3387
5506336 »B272Z07000HPG7,000.27561971561401,3387
6351343 »B272Z07145SGL7,145.28139/322211711541,2408
3867817 »B272Z07145HPS7,145.28139/322211711541,3408
5506337 »B272Z07145HPG7,145.28139/322211711541,3408
5506338 »B272Z07200HPG7,200.28352211711541,3408
6351346 »B272Z07500SGL7,500.29532211741571,3408
3867818 »B272Z07500HPS7,500.29532211741571,4408
5506339 »B272Z07500HPG7,500.29532211741571,4408
5506340 »B272Z07541HPG7,541.296919/642211741571,4408
6351349 »B272Z07938SGL7,938.31255/162211771591,4408
5506341 »B272Z07938HPG7,938.31255/162211771591,5408
6351351 »B272Z08000SGL8,000.31502211781601,4408
3867819 »B272Z08000HPS8,000.31502211781601,5408
5506342 »B272Z08000HPG8,000.31502211781601,5408
5506343 »B272Z08334HPG8,334.328121/642451941751,5429
5506344 »B272Z08433HPG8,433.3320Q2451951761,6429
6351354 »B272Z08500SGL8,500.33462451961771,4429
3867820 »B272Z08500HPS8,500.33462451961771,6429
5506345 »B272Z08500HPG8,500.33462451961771,6429
6351357 »B272Z08733SGL8,733.34382451981781,5429
3867821 »B272Z08733HPS8,733.343811/322451981781,6429
5506346 »B272Z08733HPG8,733.343811/322451981781,6429
6351360 »B272Z09000SGL9,000.35432452001801,5429
3867822 »B272Z09000HPS9,000.35432452001801,7429
5506347 »B272Z09000HPG9,000.35432452001801,7429
5506348 »B272Z09100HPG9,100.35832692151941,74410
5506349 »B272Z09500HPG9,500.37402692181971,84410
6351363 »B272Z09525SGL9,525.37503/82692181971,64410
3867823 »B272Z09525HPS9,525.37503/82692181971,84410
5506350 »B272Z09525HPG9,525.37503/82692181971,84410
5506351 »B272Z09750HPG9,750.38392692201981,84410
3867824 »B272Z09750HPS9,750.38392692201981,84410
6351366 »B272Z10000SGL10,000.39372692222001,74410
3867825 »B272Z10000HPS10,000.39372692222001,84410
5506352 »B272Z10000HPG10,000.39372692222001,84410
5506353 »B272Z10200HPG10,200.40162932372141,94611
3891690 »B272Z10200HPS10,200.40162932372141,94611
6351369 »B272Z10320SGL10,320.406313/322932382151,84611
6351372 »B272Z10500SGL10,500.41342932402171,84611
3891691 »B272Z10500HPS10,500.41342932402171,94611
5506354 »B272Z10500HPG10,500.41342932402171,94611
6351376 »B272Z10716SGL10,716.42192932422191,84611
5506355 »B272Z10716HPG10,716.421927/642932422192,04611
3891692 »B272Z10720HPS10,720.42202932422192,04611
6351378 »B272Z11000SGL11,000.43312932442201,94611
3877688 »B272Z11000HPS11,000.43312932442202,04611
5506356 »B272Z11000HPG11,000.43312932442202,04611
6351381 »B272Z11113SGL11,113.43757/163172592341,94812
6351385 »B272Z11500SGL11,500.45283172622372,04812
3891693 »B272Z11500HPS11,500.45283172622372,14812
5506357 »B272Z11500HPG11,500.45283172622372,14812
5506358 »B272Z11800HPG11,800.46463172642382,24812
6351388 »B272Z12000SGL12,000.47243172662402,04812
3891695 »B272Z12000HPS12,000.47243172662402,24812
5506359 »B272Z12000HPG12,000.47243172662402,24812
6351391 »B272Z12500SGL12,500.49213412842572,15013
3891696 »B272Z12500HPS12,500.49213412842572,35013
5506360 »B272Z12500HPG12,500.49213412842572,35013
6351394 »B272Z12700SGL12,700.50001/23412852582,25013
3891697 »B272Z12700HPS12,700.50001/23412852582,35013
5506361 »B272Z12700HPG12,700.50001/23412852582,35013
6351397 »B272Z13000SGL13,000.51183412882602,25013
3891698 »B272Z13000HPS13,000.51183412882602,45013
5506362 »B272Z13000HPG13,000.51183412882602,45013
5506363 »B272Z13100HPG13,100.51573653022732,45214
5506364 »B272Z13500HPG13,500.53153653062772,55214
3891741 »B272Z13500HPS13,500.53153653062772,55214
6351399 »B272Z14000SGL14,000.55123653102802,45214
3891742 »B272Z14000HPS14,000.55123653102802,65214
5506365 »B272Z14000HPG14,000.55123653102802,65214
6351412 »B272Z14500SGL14,500.57093893282972,55415
3891744 »B272Z14500HPS14,500.57093893282972,75415
5506367 »B272Z14500HPG14,500.57093893282972,75415
6351415 »B272Z15000SGL15,000.59063893323002,65415
3891745 »B272Z15000HPS15,000.59063893323002,85415
5506368 »B272Z15000HPG15,000.59063893323002,85415
6351418 »B272Z15500SGL15,500.61024133503172,65616
5506369 »B272Z15500HPG15,500.61024133503172,95616
6351431 »B272Z16000SGL16,000.62994133543202,75616
3891349 »B272Z16000HPS16,000.62994133543203,05616
5506371 »B272Z16000HPG16,000.62994133543203,05616

Product Usage /