Sandvik Coromant 6040109 CoroDrill® 860 High Performance Screw Machine Drill, 0.1929 in Dia x 2.5984 in L, Solid Carbide, PVD Coated

Short Length Drill Bits
1235904 MFG #: 6040109
Sandvik Coromant
144.64000 / ea
CoroDrill® 860 is a solid carbide drill designed for a fast and problem-free drilling. It maximizes productivity through high metal cutting efficiency and machine utilization. With excellent chip evacuation in long and short chipping materials, CoroDrill 860 provides green light machining at high penetration rates. the CoroDrill 860 product offer consists of three drill geometries - optimized for steel, stainless steel and aluminium. the drill comes in lengths 3 - 8xD as standard. Extended assortment is available as Tailor Made.
  • Features
High penetration rates|Long tool life, controlled wear formation|Low cost per hole|Improved performance reliability|Optimized chip evacuation|Excellent and consistent hole tolerance|Dedicated geometries
0 deg body half taper
Axial concentric coolant entry on circle
20 bar coolant
Axial concentric coolant exit on circle
EFW feed direction
17.06 deg orthogonal rake
25.209 deg helix flute
30 mm L body
65.2 mm L functional
36 mm L clamping
15.5 mm L usable
3 maximum regrinds
0.8 mm L point
3 mm L regrind
16240 r/min
H6 connection diameter tolerance
H8 achievable hole tolerance
P material grade
860.1..A1 (3xD) tool style