Sutton Drill C120 Tct Countersink Hex-Sh

The C120HB0500 TCT Countersink Hex-Shank Drill Bit is a 5.0 mm diameter, 18 mm countersink depth bit with tungsten-carbide tip and 1/4? hex shank — suitable for drilling pilot holes and countersinking in thicker fibre-cement sheeting or wood.

Key features

• Tungsten Carbide Tipped (TCT) for durability and long life in abrasive or demanding materials.
• Countersink bevels holes for smooth, flush screw installation.
• Depth stop enables setting of countersink depth to suit material thickness, preventing over-driving.
• 1/4? hex shank for compatibility with impact drivers or quick-change centres.

Common uses

Drilling and countersinking screws in thicker fibre-cement sheeting, wood or other building materials where a deeper countersink is required for flush fixings.