SUPERMILL-XPR

The same heavy duty geometry as our SUPERMILL-XP and XPB with chip breakers added for roughing cuts that generate longer chips.

Regular length

  • Corner Radius
  • Variable Pitch
  • 4 Flute
  • Full Eccentric Relief
  • 45° Helix

 

Dia. Shank LOC OAL Corner Radius
EDP#
3/16 3/16 9/16 2 .010-.015 XPR187R
1/4 1/4 3/4 2-1/2 .015-.020 XPR250R
5/16 5/16 13/16 2-1/2 .015-.020 XPR312R
3/8 3/8 7/8 2-1/2 .015-.020 XPR375R
7/16 7/16 1 2-3/4 .015-.020 XPR437R
1/2 1/2 1 3 .030-.035 XPR500R
1/2 1/2 1-1/4 3 .030-.035 XPR500MR
1/2 1/2 1-1/2 4 .030-.035 XPR500LR
1/2 1/2 2 4 .030-.035 XPR500XLR
5/8 5/8 1-1/4 3-1/2 .030-.035 XPR625R
3/4 3/4 1-1/2 4 .030-.035 XPR750R
1 1 1-1/2 4 .030-.035 XPR1.0R

*Stock standard coating is Alcrona.

 

Stub length

  • Corner Radius
  • Variable Pitch
  • 4 Flute
  • Full Eccentric Relief
  • 45° Helix

 

Dia. Shank LOC OAL Corner Radius
EDP#
3/16 3/16 3/8 1-1/2 .010-.015 XPR187SR
1/4 1/4 1/2 2 .015-.020 XPR250SR
5/16 5/16 1/2 2 .015-.020 XPR312SR
3/8 3/8 1/2 2 .015-.020 XPR375SR
7/16 7/16 5/8 2-1/2 .015-.020 XPR437SR
1/2 1/2 5/8 2-1/2 .030-.035 XPR500SR
5/8 5/8 3/4 3 .030-.035 XPR625SR
3/4 3/4 1 3 .030-.035 XPR750SR

*Stock standard coating is Alcrona.