Sutton Supabit Phillips PH2 Screwdriver Bits 100mm

The Sutton Supabit S150 is a 100mm Phillips PH2 screwdriver bit from the Supabit Extreme Impact range, supplied as a 2 pack. The torsion neck design is built to cope with the high torque output of impact drivers, while the 100mm length gives extra reach for screws in rebates, deep timber and recessed fixings. It bridges the gap between the everyday 50mm bit and the full length 150mm bit.

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
• 100mm length for extra reach on deep and recessed fasteners
• 2 pack for a spare bit in the kit
• Supabit Extreme Impact certified for impact drivers

Specifications

• Model: S150
• Drive type: Phillips PH2
• Length: 100mm
• Pack: 2 pieces
• Range: Supabit Extreme Impact Bits
• Compatibility: impact drivers and power screwdrivers

Applications

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

What You Need To Complete The Job

Pair this bit with a Quickbit extension bar for very deep recesses, and keep a 150mm PH2 bit for the longest reach. Browse the full General Hand Tools range for more bits and driving accessories.

Frequently Asked Questions

When is a 100mm bit the right choice?

A 100mm bit suits screws set into deep rebates, thick timber or behind trim where a 50mm bit cannot get the driver close enough. It gives more reach than the short bit while staying easier to control than a 150mm bit, which makes it a practical middle length.

Will a longer bit fit a standard drill bag?

Yes. The 1/4 inch hex shank and 100mm length fit standard bit holders, magnetic holders and most drill bags and belts. The slightly longer shank is no different to store or carry than a short bit.

Is the torsion neck present on all Supabit bits?

The Supabit Extreme Impact range is built for high torque work, and the torsion neck design appears across the range to absorb the torque peaks an impact driver delivers. That is what gives the bits their resistance to slippage and breakage in heavy use.

Is a 100mm bit harder to control than a short bit?

A 100mm bit is only slightly longer than the standard 50mm, so the difference in control is minor. The longer shank gives extra reach for deep and recessed fasteners while the 1/4 inch hex shank keeps a firm grip in the chuck. For most work it feels much the same in the hand as a short bit.