Samac VPT1540HSSC 1.5x40mm HSS Cobalt 5% Drill bit (1 pc) VPT1540HSSC Premium HSS cobalt drill bit engineered for precision drilling in extremely hard and abrasive materials. 5% cobalt alloy improves heat resistance and helps maintain hardness at elevated temperatures. Heavy-duty performance suitable for stainless steel, cast iron, and high-tensile steel. Split point tip provides self-centring accuracy and reduces walking on the work surface. Enhanced durability delivers a longer service life and extended sharpness on hard surfaces. Size: 1.5 x 40mm. Quantity: 1 piece. Brand: Samac. The Samac VPT1540HSSC HSS Cobalt drill bit is designed for demanding metalworking applications where precision, strength, and durability are essential. Its 5% cobalt construction supports reliable performance under high heat and pressure, making it an excellent choice for drilling into tough materials that standard bits cannot handle. The split point tip enables accurate starts with reduced slippage, improving efficiency and control during operation. Ideal for professional use, this drill bit offers dependable cutting performance and a longer working life in challenging environments.