- WORKING DEPTH ADJUSTABLE – The working depth of the countersink drill bit is adjustable to meet the needs of different sizes and materials, used to drill holes on wooden boards.
- SCOPE OF APPLICATION – This countersink drill bit is suitable for drilling in most machinable metals, plywood, cork, hardwood, fiberglass plastic, mild steel, etc.
- CARBON STEEL MATERIAL – Made of premium quality carbon steel, this countersink drill bit is strong and sturdy, wear resistance, with a gold oxide surface, 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.
- 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.
