7-Piece Countersink Drill Bit With Wrench Set Gold 3, 4, 5, 6, 7, 8, 10millimeter

الميزات الأساسية

• Made of hard alloy with high durability and wear-resistance
• Suitable for wood, fiberboard, particleboard, plywood, plastic and soft metals
• 7Pcs bits with different drilling diameter, 3/4/5/6/7/8/10mm, and attached 1 wrench
• Can be detached and easy to install for using
• This set of countersink drill bits can meet your daily working needs