Chip with soft hands and about 50% grip pressure
The guest's chipping approach centers on soft hands and lighter grip pressure, which he estimates at about 50%, while still keeping enough grip to feel he has control over the club. Going through the motion of the chip he feels the hands staying soft so that the weight of the clubhead takes over a little. This is described as his feel and preference, not a strict rule.
Channel: SagutoGolf
Watch official source at 6:43