Deli Multifunctional Serrated Twist Drill 3-in-1 Saw Drill Groove Punch Slotting Serrated Woodworking Drill Bits 6mm 3pcs

Sharp 135° fully ground cutting edges for precise positioning and smooth chip removal

Titanium coating for high hardness and excellent wear resistance

Durable and long-lasting with iron-tooth steel for high hardness and extended service life

Universal round shank for secure clamping and wide compatibility

Efficient chip removal for smooth operation

Fast hole drilling and efficient sawing/drilling/cutting

Suitable for use with cordless drills of 36V or above, or corded drills with power ≥350W

Recommended cutting thickness ≤3mm

For sawing wood, follow the process of tilting the drill bit to thin the material, then use vertical drilling to cut off the thinned part

Drill holes at the thinned positions

Repeat thinning and cutting to easily saw wood

The serrated twist drill is designed for quick hole opening and multifunctional use

The tool features a combination of saw teeth and twist drill for versatile applications

The drill rotates clockwise for drilling and counterclockwise for sawing

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