No Items in Cart
Sign In
Loading Profile
Polski
COVID-19: Jak reaguje Kennametal
flayout Image
No Reviews
Write the first review

Wysokowydajne wiertła monolityczne z węglika spiekanego

Wiertła do głębokich otworów Beyond™ SC • Obróbka stali i materiałów nieżelaznych • Wewnętrzne doprowadzanie chłodziwa

Features and benefits
  • Wiertła HP z węglika spiekanego do wiercenia głębokich otworów w stalach, żeliwach i materiałach nieżelaznych z wewnętrznym doprowadzaniem chłodziwa.

  • Wiertła SC do określonych zastosowań umożliwiają wiercenie głębokich otworów do 25 x D aż do 4 razy szybciej w porównaniu z konwencjonalnymi wiertłami ze stali szybkotnącej i wiertłami lufowymi.

  • Najszerszy zakres średnic na rynku 2,383–16 mm (0.0938–0.6299″).

  • Geometria wierzchołka KMH jest dostępna jako produkt półstandardowy w zastosowaniach związanych z obróbką wałów korbowych.

  • Gatunek KCPK20™ (B27_HPG) z powłoką na bazie AlCrN-TiAlN zapewnia wyjątkową odporność na zużycie. Nowy, wyjątkowo drobnoziarnisty węglik zapewnia niezawodność procesu przy wysokich wartościach posuwu podczas obróbki stali i żeliwa.

  • Niepowlekany gatunek KN25™ Beyond (B27_HPS) o doskonale wypolerowanej powierzchni zapewnia lepsze odprowadzanie wiórów i zapobiega tworzeniu się narostu na ostrzu podczas obróbki aluminium i stopów żaroodpornych nawet w przypadku stosowania chłodziwa pod niskim ciśnieniem lub smarowania mgłą olejową (MQL).
Product specifications
Product # 5511943
ISO Catalog Number B273Z06350HPG
ANSI Catalog Number B273Z06350HPG
Grade KCPK20
[D1] Drill Diameter Min Metric 6,350
[D1] Drill Diameter Min Inch .2500
[D1] Drill Diameter Min Frac 1/4
[D1]Cut Dia Tool Letter/Num E
[L] Overall Length Metric 232
[L3] Flute Length Metric 182
[L4] Max. Drill Depth Metric 167
[L5] Drill Point Length Metric 1,172
[LS] Shank Length Metric 38,0
[D]Adapter/Shank/Bore Dia mm 7,0
Need help? Contact our customer service team.
Contact us

B273Z_HPG • 25 x D

Filter By:
Product # ISO Catalog Number ANSI Catalog Number Grade [D1] Drill Diameter Min Metric [D1] Drill Diameter Min Inch [D1] Drill Diameter Min Frac [D1]Cut Dia Tool Letter/Num [L] Overall Length Metric [L3] Flute Length Metric [L4] Max. Drill Depth Metric [L5] Drill Point Length Metric [LS] Shank Length Metric [D]Adapter/Shank/Bore Dia mm
5511788 B273Z02383KMG B273Z02383KMG KCPK20 2,383 .0938 3/32 116 74 67 0,475 30,0 3,0
5511789 B273Z02500KMG B273Z02500KMG KCPK20 2,500 .0984 116 76 69 0,500 30,0 3,0
5511930 B273Z02600KMG B273Z02600KMG KCPK20 2,600 .1024 116 77 70 0,521 30,0 3,0
5511933 B273Z03000HPG B273Z03000HPG KCPK20 3 .1181 116 82 75 0,554 30,0 3,0
5511934 B273Z03175HPG B273Z03175HPG KCPK20 3,175 .1250 1/8 145 99 90 0,586 32,0 4,0
5511935 B273Z03500HPG B273Z03500HPG KCPK20 3,500 .1378 145 103 94 0,646 32,0 4,0
5511936 B273Z04000HPG B273Z04000HPG KCPK20 4 .1575 145 110 100 0,738 32,0 4,0
5511938 B273Z05000HPG B273Z05000HPG KCPK20 5 .1969 174 137 125 0,923 34,0 5,0
5511939 B273Z05100HPG B273Z05100HPG KCPK20 5,100 .2008 203 152 139 0,941 36,0 6,0
5511940 B273Z05500HPG B273Z05500HPG KCPK20 5,500 .2165 203 157 144 1,015 36,0 6,0
5511942 B273Z06000HPG B273Z06000HPG KCPK20 6 .2362 203 164 150 1,108 36,0 6,0
5511943 B273Z06350HPG B273Z06350HPG KCPK20 6,350 .2500 1/4 E 232 182 167 1,172 38,0 7,0
5511944 B273Z06500HPG B273Z06500HPG KCPK20 6,500 .2559 232 184 169 1,200 38,0 7,0
5511945 B273Z06746HPG B273Z06746HPG KCPK20 6,746 .2656 17/64 232 187 171 1,245 38,0 7,0
5511946 B273Z07000HPG B273Z07000HPG KCPK20 7 .2756 232 191 175 1,292 38,0 7,0
5511947 B273Z07500HPG B273Z07500HPG KCPK20 7,500 .2953 261 211 194 1,384 40,0 8,0
5511948 B273Z08000HPG B273Z08000HPG KCPK20 8 .3150 261 218 200 1,477 40,0 8,0
5511949 B273Z08500HPG B273Z08500HPG KCPK20 8,500 .3346 290 238 219 1,569 42,0 9,0
5511950 B273Z08733HPG B273Z08733HPG KCPK20 8,733 .3438 11/32 290 241 221 1,612 42,0 9,0
5511951 B273Z09000HPG B273Z09000HPG KCPK20 9 .3543 290 245 225 1,661 42,0 9,0
5511952 B273Z10000HPG B273Z10000HPG KCPK20 10 .3937 319 272 250 1,846 44,0 10,0
5511953 B273Z10200HPG B273Z10200HPG KCPK20 10,20 .4016 348 288 265 1,883 46,0 11,0
5511954 B273Z10500HPG B273Z10500HPG KCPK20 10,50 .4134 348 292 269 1,938 46,0 11,0
5511955 B273Z11000HPG B273Z11000HPG KCPK20 11 .4331 348 299 275 2,030 46,0 11,0
5511956 B273Z11500HPG B273Z11500HPG KCPK20 11,50 .4528 377 319 294 2,123 48,0 12,0
5511957 B273Z12000HPG B273Z12000HPG KCPK20 12 .4724 377 326 300 2,215 48,0 12,0
5511958 B273Z12500HPG B273Z12500HPG KCPK20 12,50 .4921 406 346 319 2,307 50,0 13,0
5511959 B273Z12700HPG B273Z12700HPG KCPK20 12,70 .5000 1/2 406 349 322 2,344 50,0 13,0
5511960 B273Z13000HPG B273Z13000HPG KCPK20 13 .5118 406 353 325 2,400 50,0 13,0
5511961 B273Z13500HPG B273Z13500HPG KCPK20 13,50 .5315 435 373 344 2,492 52,0 14,0
5511962 B273Z14000HPG B273Z14000HPG KCPK20 14 .5512 435 380 350 2,584 52,0 14,0
5511964 B273Z14500HPG B273Z14500HPG KCPK20 14,50 .5709 464 400 369 2,676 54,0 15,0
5511965 B273Z15000HPG B273Z15000HPG KCPK20 15 .5906 464 407 375 2,769 54,0 15,0
6348983 B273Z16000HPG B273Z16000HPG KCPK15 16 .6299 493 434 400 2,953 56,0 16,0

Product Usage

P
M
K
N
H
S
C
KCPK15 KCPK20

Uses and application

  • Drilling
  • Shank - Cylindrical Plain ≤h6
  • Helix Angle: 30°
  • DIN number 6535
  • Drilling - Through Coolant
  • Through Coolant: MQL (Minimum Quantity Lubricant): Drilling
  • Tool Dimensions: 2flute/4margin/coolant
  • Drilling: Inclined Exit
  • Drilling: Cross-Hole Drilling
  • Drilling: Stacked Plates

Grades

  • KCPK15

    Composition: Multilayered PVD TiN-TiAlN coated fine-grain carbide with superior surface finish.

    Application: First choice for alloyed and high-alloyed steel and cast iron. A state-of-the-art surface condition enables superior chip evacuation and offers highest level of wear resistance at enhanced material removal rates.

  • KCPK20

    Composition: Multilayered PVD AlCrN-based coated ultra-fine-grain carbide with superior surface finish.

    Application: First choice for deep-hole drilling applications in steel and cast iron. Due to the uniquely developed coating combined with the state-of-the-art surface condition, this grade offers extraordinary wear resistance and superior chip evacuation.