Countersink Drill Bit Carbon Steel 5 Flute Working Depth Adjustable Countersunk Drill Bit 3/8 X 3/32 X 1/4in

1 x Countersink Drill Bit

• Scope of Application: This countersink drill bit is suitable for drilling in most machinable metals, plywood, cork, hardwood, fiberglass plastic, mild steel, etc.
• 5 Flute Design: With five blade design, this countersink drill bit has better vibration damping effect and better chip removal, providing a smoother drilling experience.
• Carbon Steel Material: Made of carbon steel, this countersink drill bit is strong and sturdy, wear resistance, with a gold oxide surface, corrosion resistance.
• With Storage Box: Comes with a storage box, you can easily carry this countersink drill bit around to help with your work and achieve better preservation.
• Depth Adjustable: The working depth of the countersink drill bit is adjustable to meet the needs of different sizes and materials.