13-Step Hss Spiral Flute Step Drill Bit Sutton D50453513

DESCRIPTION

13-STEP HSS SPIRAL FLUTE STEP DRILL BIT SUTTON D50453513

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.

Features

Fixed 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

Specifications

Steps: 13-Step
Diameters: 5-35 mm
5 mm
7.5 mm
10 mm
13 mm
16 mm
19 mm
21 mm
23 mm
26 mm
29 mm
31 mm
33 mm
35 mm
Cylindrical Flatted
Part Number/SKU: D50453513

* Product Images are for illustration purposes only, unless otherwise specified colour may be different.