Features:

♦  5 Pc Step drill bit set with case Metric size
♦  High speed steel with cobalt coated
♦  Two flutes automatically deburrs as you drill
♦  Tri-flat shank for sure grip
♦  Aluminum lightweight storage case included

5 Pc Metric Size Includes:
•  1 Pc 1/4" Shank Step Bit (5 Steps from 4mm to 12mm) 
(4mm, 6mm, 8mm, 10mm, 12mm)

•  1 Pc 1/4" Shank Step Bit (9 Steps from 4mm to 12mm) 
(4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm)

•  1 Pc 3/8" Shank Step Bit (7 Steps from 6mm to 18mm) 
(6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm)

•  1 Pc 3/8" Shank Step Bit (10 Steps from 4mm-22mm) 
(4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm)

•  1 Pc 3/8" Shank Step Bit (13 Steps from 6mm to 35mm) 
(6mm, 8mm, 10mm, 13mm, 16mm, 18mm, 20mm, 22mm, 25mm, 28mm, 30mm, 32mm, 35mm)