R302 Machine Reamers(VHM)

METRIC DIN
  • Designed with left helix and right cutting flutes with unequal flute design.
  • Downward chip evacuation.
  • Application for reaming different steels below 48HRC, cast iron…and etc.
  • VHM-carbide
  • HM-Carbide-Tipped-new
  • uncoated bright
  • 2-1
  • z-blade-5
  • steel-cast-iron-AL-copper

Steel < 48HRC

P H M K N S

Work Material

P H K N
GR1 GR2 GR3 GR4 GR5 GR9 GR10 GR11
Carbon Steel <24HRC Low-alloyed Steel <30HRC Hi-alloyed Steel 30~38HRC Hardened Steel 38~48HRC Hardened Steel Cast Iron Aluminium Copper

Product Specification

Product Filter
Dc
Lc
L
d
z
Dc Lc L d z
H7 mm mm mm teeth
3 15 100 3 4
3.5 18 112 3.5 4
4 19 119 4 4
4.5 21 126 4.5 4
5 23 132 5 6
6 26 139 6 6
7 31 156 7 6
8 33 165 8 6
9 36 175 9 6