Haweka Pro Collet Set Specifications Kit Includes Cone 1 - 52.5 - 61.0mm Range Cone 2 - 61.5 - 70.0mm Range Cone 3 - 67.5 - 76.0mm Range Cone 4 - 75.0 - 83.0mm Range Cone 5 - 82.0 - 90.5mm Range Cone 6 - 89.0 - 97.5mm Range Cone 7 - 94.0 - 103.0mm Range Cone 8 - 101.0 - 111.0mm Range Cone 9 - 110.0 - 122.0mm Range Shaft Sizes Available 28 mm, 36 mm, 40 mm Downloads