Valenite Tiger-tec® 5290074 Ground Outer Indexable Drilling Insert, P4840P-3R-E57 WSP45 ANSI, Square, 2.8 mm THK

P484 Drilling Inserts
PDW~9956174 MFG #: P4840P-3R-E57WSP45
Walter (Valentine)
18.90000 / ea
QTY
  • Features
E57 geometry - the universal one
For moderate machining conditions
For cast iron and steel, but also for stainless materials and materials that are difficult-to cut
Outer insert - circumference sintered version with corner radius at periphery
Circumference fully ground version - wiper insert at periphery provides extremely good surface finish quality
0 deg corner chamfer
4 cutting edges
6.5 mm cutting edge length
13 deg rake
11 deg clearance