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General Tools High-Speed Steel 3-Piece Countersink Bit Set (1/2 in., 5/8 in., 3/4 in.)
$13.55
Achieve professional, chatter-free countersunk screw holes with this heavy-duty 3-piece countersink bit set. Constructed from high-speed steel, these self-centering bits are designed for durability and precision across multiple materials including steel, wood, and aluminum.
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Achieve professional, chatter-free countersunk screw holes with this heavy-duty 3-piece countersink bit set. Constructed from high-speed steel, these self-centering bits are designed for durability and precision across multiple materials including steel, wood, and aluminum.
- High-speed steel construction for extreme reliability and durability
- 5-flute rose-pattern design ensures chatter-free countersinking
- Self-centering capability for precise hole placement
- Versatile use in steel, brass, aluminum, plastic, and wood
- Includes three essential sizes: 1/2 in. (12 mm), 5/8 in. (16 mm), and 3/4 in. (19 mm)
- Stepped shank design included on all bits for easy use







