Page 106 - HOLE MAKING CATALOG p001-148

INDEXABLE DRILLS USER GUIDE

Applications for DCM 3.5D

For better stability in rough applications
and interrupted cuts

UNICHAMDRILL CHAMDRILL
Moderate Helix High Helix

UNICHAMDRILL CHAMDRILL

Replaces solid When using Shorter projection
carbide drils SUMOUNICHAM, compared to
without changing the drill’s CHAMDRILL
any holding projection can when required
components be adjusted
Can be used on multi-spindle
applications for close spacing
between adjacent drills

104 ISCAR