Supabit Phillips PH2 Screwdriver Bit 100mm 5 Pack

The Sutton Tools Supabit S151 is a 5 pack of Phillips PH2 screwdriver bits at 100mm long, with a torsion neck design specifically suited to high torque applications. Phillips is the most widely used drive system in the world, and the design absorbs torque peaks to reduce slippage and breakage. Supabit Extreme Impact bits are developed for the high torque output of an impact driver.

Key Features

• 5 pack of Phillips PH2 screwdriver bits
• Phillips design absorbs torque peaks, reducing slippage and breakage
• Torsion neck design specifically suited to high torque applications
• Elastic property delivers professional performance under rigorous use
• 1/4 inch hex shank fits impact drivers and quick change adapters

Specifications

• Drive: Phillips PH2
• Length: 100mm
• Pack: 5 pieces
• Series: Supabit Extreme Impact
• Shank: 1/4 inch hex

Applications

• Driving PH2 screws in timber, plasterboard and fittings
• Impact driving in framing and assembly work
• Reaching recessed screws with the 100mm length
• General Phillips screw driving with an impact driver

What You Need To Complete The Job

Keep the hex H5 bits and Robertson R2 bits for the other common drives, and add a magnetic nutsetter set for hex head screws. See the General Hand Tools range for more driving accessories.

Frequently Asked Questions

What is a torsion neck bit?

A torsion neck is a machined section of the bit that flexes slightly under load, which absorbs the torque peak when the screw seats and stops the bit snapping. It is a feature of the Supabit range built for impact drivers. The result is a longer lasting bit on high torque work.

Why choose 100mm over a shorter bit?

The 100mm length gives a bit more reach than a 50mm bit while staying easier to control than a 150mm bit. It suits driving screws in panels, frames and housings where the screw sits a little deeper. For general work a shorter bit is fine, and for deep recesses the 150mm reaches further.

Can I use these in an impact driver?

Yes. The 1/4 inch hex shank fits impact drivers and quick change adapters, and the Supabit Extreme Impact range is developed for the high torque output of an impact driver. The torsion neck and the elastic property of the bit are designed for rigorous impact use.

How do I know when to replace a bit?

Replace the bit when the tip starts slipping out of the screw head or when the cross point looks worn. A worn Phillips tip will round off screw heads and slow the job down. With a 5 pack you always have a spare ready, which keeps the work moving.