Drill Bit Masonry/concrete 4.0mm Hex Shank 1/card

Features

• 4.0 mm cutting diameter — common size for anchors and small fasteners.
• Hex shank to improve grip and prevent turning within drill chucks.
• Carbide tip engineered for masonry and concrete durability.
• Flute design to facilitate dust removal during drilling.
• Supplied singly (1 bit per card).

Benefits

• Secure grip: hex shank design reduces bit slipping under load.
• Long-lasting tip: carbide resists wear in abrasive masonry surfaces.
• Compact size: ideal for precision masonry work, anchors, or pilot holes.

Extra Information

• Operate in hammer / percussion mode — not for standard rotary-only drilling in masonry.
• Retract the bit periodically to clear debris and maintain cutting speed.
• Apply steady feed — don’t force the bit, allow cutting to progress naturally.

Specifications

Safety

• Wear eye, ear, and dust protection when drilling masonry.
• Ensure the workpiece is securely clamped before drilling begins.
• Feed steadily — do not force the bit.
• Inspect the carbide tip before use and replace if chipped or worn.