Sandvik Coromant 6253507 CoroDrill® 860 High Performance Screw Machine Drill, 1/2 in Dia x 7.4803 in L, Solid Carbide, Uncoated

Long Length Drill Bits
1240058 MFG #: 6253507
Sandvik Coromant
711.15000 / ea
QTY
  • Features
H10F manufacturer grade
0 deg body half taper
Axial concentric coolant entry on circle
20 bar coolant
Axial concentric coolant exit on circle
EFW feed direction
9.154 deg orthogonal rake
13.673 deg helix flute
145 mm L body
188.3 mm L functional
45 mm L clamping
103.3 mm L usable
3 maximum regrinds
1.7 mm L point
3 mm L regrind
12031 r/min
H6 connection diameter tolerance
H7 achievable hole tolerance
N material grade
860.1..A1-NM (8xD) tool style