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ISCAR CHATTERFREE ENDMILLS IMPROVE THROUGHPUT
AND FINISH
Manufacturers and die & mold shops can now eliminate chatter problems in many milling operations with ISCAR’s new CHATTERFREE endmills. The cutters’ variable-pitch flute pattern eliminates harmonic vibration, the main source of chatter. This enables faster cutting and finer finish in rough or finish slotting, shoulder milling and cavity milling. In addition, users also report longer edge life due to reduced chatter.
The chatter-free feature is available in both solid carbide endmills and tips in ISCAR’s MULTI-MASTER replaceable-tip line.
Diameter range is 6 to 20 mm (0.250 - 0.750") for the solid carbide endmills, and 8 to 20 mm (0.312 - 0.750") for MULTI-MASTER tips.
These new endmills are ideal for low power machines with ISO40 or BT40 adaptations.
The solid carbide version can handle full slot machining up to 2xD. Depth capability on the replaceable-tip version is more limited
since the active length is shorter.
In full slotting applications on alloy steel, the solid carbide version
easily handles 0.03-0.05 feed rates at 180-220 mm/min surface speed and 2xD depth of cut.
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