Total TAC1201204 4341 HSS drill bit 12mm

Premium HSS 4341 Grade: Superior heat resistance, toughness, and edge retention over standard carbon or low-grade HSS bits, allowing prolonged cutting performance in demanding materials like iron and mild steel.

135° Split Point Tip: Self-centering design bites into workpieces immediately without slipping or “walking” across flat surfaces, eliminating the need for a center punch.

Precision Ground Flutes: Polished spiral channels rapidly evacuate large metal swarf and chips, lowering operating friction and managing heat buildup.

Standard Straight Shank: Fits standard 1/2-inch (13 mm) 3-jaw keyed or keyless chucks across corded drills, heavy-duty cordless drivers, and bench drill presses