12,50X31,50 mm-BROCA HSS DIN333R CENTRAR -
Ref.: 1320
03,15X10,00 mm-DRILL BIT HSS DIN333R CENTER
Product Code: 40121
TECHNICAL DETAILS:
DIN 
COM_VIRTUEMART_335936
- 333
DIN Type
COM_VIRTUEMART_336123
- R
D mm
COM_VIRTUEMART_335920
- 3.15
d mm
COM_VIRTUEMART_335925
- 10.00
L mm
COM_VIRTUEMART_336001
- 56.00
l mm
COM_VIRTUEMART_336002
- 9.50
Point Angle
COM_VIRTUEMART_335884
- 118º
R
COM_VIRTUEMART_336099
- 10.00
Uds Pack
COM_VIRTUEMART_336156
- 1
APPLICATION
Group
COM_VIRTUEMART_335978
- Aluminium-Magnesium
- Copper-Bronze-Brass
- Cast Iron
- Steel
Mat
COM_VIRTUEMART_336022
- Alloys Al-Mg Si > 10% (<180 HB / <600 N/mm2)
- Short Chip Copper-Bronze-Brass (<200 HB / <700 N/mm2)
- Cast Iron (200-300 HB / 700-1000 N/mm2)
- Cast Iron (<200 HB / <700 N/mm2)
- Alloyed Steel (<300 HB / <1000 N/mm2)
- Construction / Carbon Steel (<250 HB / <850 N/mm2)
1.1 Construction / Carbon Steel (<250 HB/<850 N/mm2) Feed (mm/rev.) 0,070 Cutting Speed (m/min.) 20-25
1.2 Alloyed Steel (<300 HB / <1000 N/mm2) Feed (mm/rev.) 0,050 Cutting Speed (m/min.) 8-12
3.1 Cast Iron (<200 HB / <700 N/mm2) Feed (mm/rev.) 0,100 Cutting Speed (m/min.) 20-24
3.2 Cast Iron (200-300 HB / 700-1000 N/mm2) Feed (mm/rev.) 0,080 Cutting Speed (m/min.) 15-20
5.1 Short Chip Copper-Bronze-Brass (<200 HB / <700 N/mm2) Feed (mm/rev.) 0,080 Cutting Speed (m/min.) 25-30
6.3 Al-Mg Si > 10% Alloy (<180 HB / <600 N/mm2) Feed (mm/rev.) 0,100 Cutting Speed (m/min.) 15-25