Fang Da Wang Multifunctional Woodworking Brace Drill Four-Blade Four-Slot Design Precise Positioning No Deviation [30mm + Leather Ring + Pin]

High carbon steel forged for durability and strength

Detachable adapter head with square interface, compatible with electric wrenches

Four-blade, four-groove design for fast, precise, and stable drilling

Large capacity chip removal grooves for efficient debris evacuation

Self-tapping drill tip for accurate positioning without deviation

Spiral conical thread for quick and stable drilling, similar to earth drill principle

Sharp side tip ensures fast drilling and precision

Suitable for drilling various wood types and materials including softwood, hardwood, plastic, rubber, and polyurethane

Can easily penetrate thick wood boards up to 30mm depth without effort

Anti-clogging design prevents blade jamming and dulling

Pine, Beech, Walnut, Ash, Birch, Fiberboard, Compressed board, Plastic, Elm, Camphor wood, Sandalwood, and other woods