The Amtech 10 piece non-slip bit set is manufactured with strong S2 grade steel precision made bits with serrated non-slip tips.
The 50mm set contains #2 Pozi.
The 70mm set contains - Slotted 4mm, 2x5mm, Phillips PH1, 2 x PH2, Ph3 and Pozi PZ1, 2xPZ2.
Both sizes are supplied with a storage case which is ideal for keeping them altogether.
Not suitable for use with impact drivers or wrenches.