Specifications:

• Use for: Electric Drill
• Type 5: Drill Accessories Tools
• Type 4: Brass Collet Chuck
• Type 2: Rotary Tools
• Type 1: Power Tools Accessories
• Shank Dia: 4.9x18mm for motor
• Pack: 10pcs/lot
• Name: Brass Collet Chuck
• Model Number: BK-1342
• DIY Supplies: Metalworking
• Clamp dia: 0.5-3.2mm
• Brand Name: GOXAWEE