Joran Ubt 105 Step Drill Sets 5-35mm 2-3mm Inc 13 Hole Size
Step Drill Sets
Step drill bits are designed for precise drilling in thin materials and have a single flute for maximum drilling control into sheet metal.
Their unique flute design ensures perfect round holes in sheet metal.
A fluted shank also prevents the drill bit from slipping in the chuck and a self centering point that will not walk and eliminates centre punching.
Made from industrial grade M7 high-speed steel.
5 to 35mm in 2 and 3mm increments
|Not available in store|