Saber Spiral Flute 3pce Step Drill Set Do not exceed maximum safe

Do not exceed maximum safe speed of 80m/s

Safety collar stop helps prevent damage to wires when drilling into electrical boxes

#2 Square Recess IMPACT Power Bit

Suitable for use with 32-210mm hole saws

Ideally the drill should be "Left Hand" which will prevent further tightening of the fixing during drilling

Saber Spiral Flute 3pce Step Drill Set Do not exceed maximum safeSaber Metric Spiral Flute Hex Shank HSS Step Drill Set Saber HSS Spiral Flute Hex Shank Step Drill Set Metric Saber step drills are ideal for electrical contractors, sheetmetal workers and auto mechanics. 1 4" hex shank for fast tool changing in impact drivers and quick change adaptors. Step drills are designed for drilling repetitive holes in steel, stainless steel, copper, brass, aluminium, plastic, plexiglas, laminates and many other thin