Sutton Supabit Phillips PH2 Screwdriver Bits 150mm

The Sutton Supabit S150 is a 150mm Phillips PH2 screwdriver bit from the Supabit Extreme Impact range, supplied as a 2 pack for impact drivers. The additional torsion neck design is built to withstand high torque applications, while the Phillips profile absorbs torque peaks to reduce slippage and breakage. The 150mm length gives extra reach for screws set deep in timber or recessed fixings.

Key Features

• Phillips PH2 drive, the most widely used drive system in the world
• Torsion neck design specifically suited to withstand high torque applications
• Design absorbs torque peaks to reduce slippage and breakage
• 150mm length for deep and recessed screw driving
• Elastic property of the bit delivers professional performance under rigorous use
• Supabit Extreme Impact certified for impact drivers

Specifications

• Model: S150
• Drive type: Phillips PH2
• Length: 150mm
• Pack: 2 pieces
• Range: Supabit Extreme Impact Bits
• Compatibility: impact drivers and power screwdrivers

Applications

• Driving Phillips screws into deep and rebated timber
• Impact driver screw driving in framing, joinery and decking
• Reaching recessed fasteners in tight spots
• Trade and DIY screw driving tasks

What You Need To Complete The Job

Use this long bit for deep screw driving and keep a 50mm PH2 bit for general work. Add a Quickbit extension bar for very recessed fasteners. Browse the full Power Tools range for drivers and accessories.

Frequently Asked Questions

What does the torsion neck do?

The torsion neck is a flex zone built into the shank of the bit. When the impact driver delivers a sharp torque pulse, the neck flexes slightly and absorbs the peak load instead of transmitting it straight into the bit tip. That reduces slippage and bit breakage, which is why these bits hold up in high torque work.

Why choose a 150mm Phillips bit?

The 150mm length gives you reach for screws set deep in timber, rebates and recessed fixings where a short bit cannot get the driver close enough. It also keeps the driver clear of obstructions. For general surface level work, a 50mm bit is the everyday choice.

Are these bits only for impact drivers?

They are designed and certified for impact drivers, but they also work in standard drill drivers and power screwdrivers. The torsion neck and hardened steel simply make them more tolerant of the high torque output an impact driver produces.

How do I stop a bit from slipping out of a screw?

Match the bit size to the screw recess, keep the bit square to the fastener, and let the driver do the work rather than leaning on it. A Phillips PH2 bit is the right size for PH2 screws. If the bit keeps slipping, check the bit tip for wear and swap in a fresh one, and clean any debris out of the screw head.