01,85X04,00-BROCA CENTRAR D. ESPE-
Ref.: 1310
02,50X08,00 mm-DRILL BIT HSS DIN333A CENTER
Product Code: 40025
TECHNICAL DETAILS:
DIN 
COM_VIRTUEMART_335936
- 333
DIN Type
COM_VIRTUEMART_336123
- A
Tool Mat
COM_VIRTUEMART_336055
- HSS
D mm
COM_VIRTUEMART_335920
- 2.50
d mm
COM_VIRTUEMART_335925
- 8.00
L mm
COM_VIRTUEMART_336001
- 50.00
l mm
COM_VIRTUEMART_336002
- 3.10
Point Angle
COM_VIRTUEMART_335884
- 118º
Counterbor Angle
COM_VIRTUEMART_335877
- 60º
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.) 0,055 Cutting Speed (m/min.) 20-25
1.2 Alloyed Steel (<300 HB / <1000 N/mm2) Feed (mm/rev.) 0,045 Cutting Speed (m/min.) 8-12
3.1 Cast Iron (<200 HB / <700 N/mm2) Feed (mm/rev.) 0,090 Cutting Speed (m/min.) 20-24
3.2 Cast Iron (200-300 HB / 700-1000 N/mm2) Feed (mm/rev.) 0,070 Cutting Speed (m/min.) 15-20
5.1 Short Chip Copper-Bronze-Brass (<200 HB / <700 N/mm2) Feed (mm/rev.) 0,070 Cutting Speed (m/min.) 25-30
6.3 Al-Mg Si > 10% Alloy (<180 HB / <600 N/mm2) Feed (mm/rev.) 0,090 Cutting Speed (m/min.) 15-25