7469823,50 mm-BROCA HSS Co DIN345N CONICA-
mat HSSE 5%CO
DIN 345 N
caract broca angulo punta 118
cotas broca conica
aplic taladrado -5d
PDF Cat.
tabla materiales ind
formula brocas

Ref.: 9116

25,50 mm-DRILL BIT HSSE DIN345N TAPER

Product Code: 74702
TECHNICAL DETAILS:
DIN Tooltip
COM_VIRTUEMART_335936
  • 345
DIN Type Tooltip
COM_VIRTUEMART_336123
  • N
Tool Mat Tooltip
COM_VIRTUEMART_336055
  • HSSE 5% Co
D mm Tooltip
COM_VIRTUEMART_335920
  • 25.50
L mm Tooltip
COM_VIRTUEMART_336001
  • 286
l mm Tooltip
COM_VIRTUEMART_336002
  • 165
CM Tooltip
COM_VIRTUEMART_335906
  • 3
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
  • Copper-Bronze-Brass
  • Thermo-Resistant Alloys
  • Cast Iron
  • Stainless
  • Steel
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)
  • Titanium Alloys
  • Cast Iron (200-300 HB / 700-1000 N/mm2)
  • Cast Iron (<200 HB / <700 N/mm2)
  • Ferritic / Martensitic Stainless (<320 HB / <850 N/mm2)
  • Austenitic Stainless (<250 HB / <850 N/mm2)
  • Alloyed Steel (<300 HB / <1000 N/mm2)

1.2 Alloyed Steel  (<300 HB / <1000 N/mm2)                          Feed (mm/rev.) 0,260    Cutting Speed (m/min.) 20-25 
2.1 Austenitic Stainless  (<250 HB / <850 N/mm2)                    Feed (mm/rev.) 0,250    Cutting Speed (m/min.) 6-12 
2.2 Ferritic/Martensitic Stainless  (320HB/<850 N/mm2)              Feed (mm/rev.) 0,250    Cutting Speed (m/min.) 8-12 
3.1 Cast Iron  (<200 HB / <700 N/mm2)                               Feed (mm/rev.) 0,510    Cutting Speed (m/min.) 30-35 
3.2 Cast Iron  (200-300 HB / 700-1000 N/mm2)                        Feed (mm/rev.) 0,410    Cutting Speed (m/min.) 40-60 
4 Titanium Alloys                                                   Feed (mm/rev.) 0,510    Cutting Speed (m/min.) 10-15 
5.1 Short Chip Copper-Bronze-Brass  (<200 HB / <700 N/mm2)          Feed (mm/rev.) 0,410    Cutting Speed (m/min.) 30-40 
5.2 Long Chip Copper-Bronze-Brass   (<200 HB / <700 N/mm2)          Feed (mm/rev.) 0,510    Cutting Speed (m/min.) 30-40 

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