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NPA 13/2021

Drilling Heads Now Expanded to 6.0 mm


ISCAR is expanding the SUMOCHAM QCP-2M drilling heads range to include small diameters from 6.0 mm.
QCP-2M drilling heads are now available in the range of 6.0 to 25.9 mm diameters in increments of 0.1 mm.

The QCP-2M drilling heads ensure a hole tolerance of IT8-IT9 and can be mounted on any SUMOCHAM standard drill body with the appropriate pocket size.

Double Margin Drilling Heads for DCN Drills for Machining Steel with High Surface Finish Results
• Can provide high surface finish of up to 1.6 Ra hole cylindricity and straightness of up to 0.05 mm
(1) Seat size code

Recommended Machining Conditions
Recommended cutting data
The data refers to IC908

The NPA13-2021's pdf file: View (PDF) or Download (ZIP)
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