Sutton Cobalt Metric Drill Set - 25 Piece

Superior Drilling Performance

Cobalt High Speed Steel (HSS)
Precision ground from solid cobalt alloyed high speed steel for superior drilling performance. The higher cobalt alters the material characteristics by increasing the hardness and high resistance to abrasion. This type of drill is suited to drilling materials that have high toughness and tensile strength, such as cast iron, bronze, weld seams and stainless steel

FEATURES & BENEFITS

Made in Australia
Industrial quality for drilling stainless steel and other tough materials
135 degree Split Point Enables accurate positioning and less drilling pressure
Colour tempered finish enables identification of cobalt drills
5% cobalt formula improves abrasive & heat resistance, for increased strength at higher drilling temperatures

CONTENTS

1.0 – 13mm Cobalt HSS Drill Bits in 0.5mm increments