Cutting Tools 63

Step Drills

IMPA Code 633801-633804

Product Description

CODE	Model	Size mm	Max.hole Depth
633801	ST-1	4,5,6,7,8,9,10,11,12	3 mm
633802	ST-2	6,8,10,12,14,16,18	5mm
633803	ST-3	6,9,11,13,15,17,19, 21,24,27,30,33	3mm
633804	ST-4	6,9,12,15,18,21,24,27, 30,32,34,36,38,40,42	3 mm

Made of heat treated steel and can create various hole sizes by single drill insteel, stainless steel, plastic or wood up to 6 mm depth.