ProView – The Petzl Laser Speed Light Ice Screw
The speed of screw placement is defined by the cutting edge or ‘drill’ bit that starts and bores the hole. Here Petzl has stuck with steel. The approximately 1cm long steel tip is optimized in both tooth angle (making it more aggressive) and increased tooth length, resulting in a super catchy initial bite. They have also incorporated a reservoir at the base of each cutting tooth that aids both ice clearance in the hole and eases future sharpening. All together it’s a pretty potent tip and ‘catches’ ice as fast and furious as anything I have had the pleasure to twist into ice.