US PRO 3 Piece HSS Step Drill Set

Bergen US PRO 3pc HSS Cone Step Drill Set 4 -32mm

Features:

• Fully Polished
• Can be used on various materials including metal, stainless steel, aluminium, copper, iron, nickel, steel etc.
• Supplied in a metal case

Specification:

• Size 1: 4,6,8,10,12,14,16,18,20,22,24,26,28,30,32mm,
• Size 2: 4,6,8,10,12,14,16,18,20,22mm
• Size 3: 4,6,8,10,12mm
• HSS 4241 DIN 338