4PCS Wood Countersink Drill Bit Set with Depth Stop

KEY FEATURES

WOOD-STOP DEPTH CONTROL: Innovative auto stop mechanism halts the drill bit when the aluminum guide ring contacts the surface. Prevents over-drilling, ensuring perfect depth control and protecting your workpiece from costly damage.

PRECISION ADJUSTABILITY: The laser-etched scale and micro-adjustable grub screw allow precise control of countersink depth. Achieve perfect screw placement every time, ensuring heads sit flush or slightly below for a professional finish.

FOUR-CUTTING-EDGE DESIGN: The four-flute design reduces vibration and increases cutting efficiency. This ensures smoother operation, faster chip ejection, and consistent, clean countersinks with minimal effort and maximum performance on various materials.

DURABLE, LONG-LASTING BUILD: Constructed from high-strength aluminum alloy and premium carbon steel, this drill bit resists wear, corrosion, and heat. Designed for long-term use, maintaining sharpness and precision through hundreds of drilling tasks.

UNIVERSAL COMPATIBILITY & EASE OF USE: Fits standard hand drills, power drills, and bench drills, requiring no complex setup. Perfect for wood, MDF, fiberboard, and plastic, making it ideal for both professionals and DIY enthusiasts.

SPEC

Material: Aluminum Alloy

Color: Gold, Red

Size: As Shown in the Picture

Application: For wood use only. Do not use on walls, rocks, glass, or concrete.

Compatible with: Cordless drills, charging stations, bench drills, and other power tools.

Package Includes: 4 * Wood Countersink Drill Bit

NOTES

The torque of a 12V cordless drill is too low and is not recommended for use.

The center drill should not be adjusted too long, as it may cause misalignment and lead to breakage of the drill bit.