Magna Iso Temp bits are suitable for hard fixing. Ie. screwing into metal and peak torque applications. Magna is a leading brand of high quality Screw Driver Bits that are well-known within the industry for their durability. 

Screwdriver bits are typically made up of a shaft and a tip. A screwdriver bit's shaft is typically hexagonal in shape, with six flat sides. This shaft is fitted into the end of a screwdriver that has a bit holder. The shaft's shape prevents the bit from rotating within the bit holder. The tip end of a screwdriver bit may have many shapes.The bit's head is designed to fit into the head of a screw. As the screwdriver is spun, the bit rotates as well. This is what causes the screw to turn.

Head style: Phillips
Length: 25mm

Magna's ISO-TEMP Driver Bits are suitable for applying screws to a wide range of high wear applications including PVC profile, Timber, and particularly Aluminium and Steel when using self-tapping screws.

• SKU Magna PH1 x 25mm Iso Temp 1/4" Hex Screwdriver Bit