1581248,00x605 mm-BROCA HSS DIN1870N CONICA EXTRA-LARGA-
mat HSS
DIN 1870 N
caract broca angulo punta 118
caract broca afilado univ 1
cotas broca conica
aplic taladrado +10d
PDF Cat.
tabla materiales ind
formula brocas

Ref.: 1140

9,50x275 mm-DRILL BIT HSS DIN1870N TAPER EXTRA-LONG

Product Code: 15458
TECHNICAL DETAILS:
DIN Tooltip
COM_VIRTUEMART_335936
  • 1870
DIN Type Tooltip
COM_VIRTUEMART_336123
  • N
Tool Mat Tooltip
COM_VIRTUEMART_336055
  • HSS
D mm Tooltip
COM_VIRTUEMART_335920
  • 9.50
L mm Tooltip
COM_VIRTUEMART_336001
  • 275
l mm Tooltip
COM_VIRTUEMART_336002
  • 175
CM Tooltip
COM_VIRTUEMART_335906
  • 1
Point Angle Tooltip
COM_VIRTUEMART_335884
  • 118º
Shank
COM_VIRTUEMART_336020
  • Taper
Uds Pack Tooltip
COM_VIRTUEMART_336156
  • 1
APPLICATION Tooltip
Group
COM_VIRTUEMART_335978
  • Steel
  • Copper-Bronze-Brass
  • Cast Iron
Mat Tooltip
COM_VIRTUEMART_336022
  • Long Chip Copper-Bronze-Brass (<200 HB / <700 N/mm2)
  • Short Chip Copper-Bronze-Brass (<200 HB / <700 N/mm2)
  • Cast Iron (200-300 HB / 700-1000 N/mm2)
  • Alloyed Steel (<300 HB / <1000 N/mm2)
  • Cast Iron (<200 HB / <700 N/mm2)
  • Construction / Carbon Steel (<250 HB / <850 N/mm2)

1.1 Construction / Carbon Steel  (<250 HB/<850 N/mm2)               Feed (mm/rev.) 0,150    Cutting Speed (m/min.) 25-30 
1.2 Alloyed Steel  (<300 HB / <1000 N/mm2)                          Feed (mm/rev.) 0,120    Cutting Speed (m/min.) 15-20 
3.1 Cast Iron  (<200 HB / <700 N/mm2)                               Feed (mm/rev.) 0,210    Cutting Speed (m/min.) 30-35 
3.2 Cast Iron  (200-300 HB / 700-1000 N/mm2)                        Feed (mm/rev.) 0,170    Cutting Speed (m/min.) 25-30 
5.1 Short Chip Copper-Bronze-Brass  (<200 HB / <700 N/mm2)          Feed (mm/rev.) 0,170    Cutting Speed (m/min.) 30-40 
5.2 Long Chip Copper-Bronze-Brass   (<200 HB / <700 N/mm2)          Feed (mm/rev.) 0,210    Cutting Speed (m/min.) 30-40 

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