Description
SUTTON TOOLS D504-Series Step Drills are an industrial quality solution for users wanting to incrementally increase holes in a controlled manner. They are ideal for use in sheet metal, without the need for pre-driling.
They are suitable for use in sheet metal, aluminium, plastics and fibreglass.
During the drilling process, the next step deburrs the previously drilled hole.
FeaturesFixed Drilling Steps - Incrementally increases hole size in a controlled manner
Spiral Flute - For reduced vibration and greater control through steps
Flat Shank - Three flats suits 3-jaw chuck
Made from M2 High Speed Steel (HSS) - Offering the best combination of strength, heat & wear resistance
Bright Finish - For general purpose applications, non-ferrous metals & plastics
SpecificationsSteps: 11-Step
Diameters: 6-36 mm
6 mm
9 mm
12 mm
15 mm
18 mm
21 mm
24 mm
27 mm
30 mm
33 mm
36 mm
Cylindrical Flatted
