[Size]: Grinding 1/16 to 1-1/8″ shank end mills.
[Material]: 65Mn Black oxide finish.
[Using]: Use 5C collets To Assure Concentricity. Shell mills can be easily held with straight shank arbors.
[Exterior]: Grinds 2-3-4-6-8 and 12 fluted end mills and shell mills face only Clearance and relief angles built into base.
[Features]: Fast and easy setups. Solid 2-1/2×4-1/2″ base ground for sure contact with magnet.