Kit Contains:

• 4 Standard Heads - 0.4, 5.3, 6.4 and 8.1 mm
• 4 Standard Double - 2 x 0.4, 2 x 0.8, 2 x 1.3 and 2 x 1.7 mm
• 2 Combination Heads - 0.8 + 2.3 and 1.3 + 2.8 mm