Description Alpha cross hole countersinks are designed to deburr metals and plastics. They have a 90° cone tip with a cross hole for removal of unwanted material. They come in 10mm, 14mm, 21.5mm, 28mm, 35mm & 44mm. Features: Suitable for deburring both metals and plastics Cross hole design for efficient and effective removal of unwanted material Provides a smooth finish every time Can also be used for countersinking in softer materials Alpha cross hole countersinks – quick reference Code Size Specs Qty CSCH-10 10.0mm steel 1 CSCH-14 14.0mm steel 1 CSCH-21 21.5mm steel 1 CSCH-28 28.0mm steel 1 CSCH-35 35.0mm steel 1 CSCH-44 44.0mm steel 1 You can browse our full range of drill bits or more products by Alpha here.
