Pin Chuck and Replacement Collets in three sizes

• Manufactured from high quality grade steel
• Used for gripping very small drills, mainly on automatic lathes, where the pin chuck does not revolve
• collet ranges
• 0.25-0.75mm (0.01-0.03")
• 0.75-1.5mm (0.03-0.06")
• 1.5-2.5mm (0.06-0.10")