Description: Name: Drill Bits SetPin Vise Material: Alloy Pin Vise Length: 3.74" (95mm) Colour: Black Chuck clamping range 0.2 - 3.4 mm Twist drill bit material: high speed steel Drill size 0.5mm, 0.6mm, 1mm, 1.2mm, 1.5mm, 1.8mm, 2mm, 2.3mm, 3mm Features 1. Sharp Head Design: The sharp head design provides a center point, high handedness, faster and less effort. 2. The Drill Pin Vice has a 3-jaw steel collet with a collet capacity of 0.2 - 3.4 mm (1/ 64 - 9/ 64 in).Packing list: 1 x hand Drill Bits 25 x twist Drill Bits Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. Manual measuring,please allow 1~3mm error,thank you.