タイトルまたは説明

Wood spade bits

Specifications

Universal 1/4" Quick change Hex Shank Locking Type
Standard Overall Length: 6" or **2mm.
Forged in one piece from high carbon steel. Double positive spurs scribe the hole 
before the chips are made. This provides a cleaner hole inside and reduce vibration.
Long centre point for accurate hole location.
High visibility stamped size marking for fast and easy identification.
Precision ground hex shank prevents spinning in drill chuck or in bit extension.
Full-length heat treatment guards against bending bit in heavy-duty applications.
For boring smooth, clean, perfectly defined holes in soft and close grained wood, 
chipboard and floor board.