Sandvik Coromant 6151177 CoroDrill® 862 High Performance Micro Drill, 0.0905 in Dia x 3.0708 in L, Solid Carbide, PVD Coated

Circuit Board Drill Bits
1235907 MFG #: 6151177
Sandvik Coromant
188.15000 / ea
QTY
  • Features
Cylindrical shank without clamping features machine side adaptive interface
0 deg body half taper
Axial concentric coolant entry on circle
40 bar coolant
Axial concentric coolant exit on circle
EFW cutting feed
30.3 deg helix flute
20.468 deg orthogonal rake
GC34 grade
29 mm L body
77.6 mm L functional
36 mm L clamping
18.8 mm L usable
0.4 mm L point
33215 r/min
H6 connection diameter tolerance
H9 achievable hole tolerance
K, M, N, P, S material classification
862.1..A1-GM (8xD) tool style
8.173 usable length diameter ratio