MLCS Screw Slot Router Bits Set includes a countersink and counterbore router bits.

Features:

• Route versatile screw slots for securing large panels or tabletops.
• Two-flute, carbide-tipped with anti-kickback design for safety.
• Hole allows for expansion and contraction due to changing temperature and humidity, preventing the wood from splitting and the screw from failing.
• Fits #8 screws.

Specifications:

Counterbore:

• Large Diameter: 1/2".
• Carbide Height: 15/16".
• Shank Size: 1/2".

Countersink:

• Large Diameter: 7/16".
• Carbide Height: 13/16".
• Shank Size: 1/2".