Page 1489 - Ceratizit Catalog
P. 1489
Technical information
F492
Application data - drilling
Built-up edge
Failure criterion Solution
Insufficient cutting speed - Increase cutting speed
Insufficient coolant supply - Increase coolant pressure and
ensure optimal coolant supply
Outer cutting edge wear
Failure criterion Solution
Unstable work piece clamping - Check work piece clamping
Radial run-out error - Correct radial run-out
Insufficient cooling - Increase coolant pressure and
ensure optimal coolant supply
Edge chipping on main cutting edge
Failure criterion Solution
Unstable work piece clamping - Check work piece clamping
Coating - Choose tool with suitable coating
(tougher)
Solid carbide tools / Technical information
Excessive tool wear - Adapt interval of tool change
