4 Stroke Gas Concrete Wet Screed,900w Commercial Power Concrete Vibrating Tool,Low Fuel Consumption Wet With Heat Dissipation,Concrete Power Screed Cement Finishing Vibrating Motor For 3.2-16ft

Fully ground HSS with 5% cobalt makes these ideal for drilling extra hard materials 135 degrees split point tip enables bits to bite work piece quickly reducing the need for centre mark Drills can be re-sharpened without affecting their performance Supplied in metal storage case Sizes: 1-13 mm in 0.5 mm increments