Olfa X Design Metal Hyper Pro Auto-Lock Cutter 18mm
The OLFA® MX-PAL X Design Metal Hyper Pro Auto-Lock Knife 18mm is engineered specifically for construction professionals who demand superior cutting power and resilience on site.
Featuring a precision die-cast aluminium handle, this knife combines strength with lightweight performance, allowing you to work longer without fatigue. Its corrosion-resistant body stands up to the harsh conditions typical of construction environments, ensuring it remains a trusted tool through daily use. The knife’s elastomer rubber wraparound grip provides a secure, non-slip hold, enabling you to apply maximum pressure safely when cutting through tough materials such as insulation, plasterboard, roofing felt, and heavy-duty plastic sheeting.
This ergonomic design significantly reduces hand strain, helping you maintain control and comfort during extended use. Equipped with OLFA’s exclusive double-honed Excel Black™ blade, the MX-PAL offers exceptional sharpness that slices cleanly and precisely every time—far surpassing standard blades. The auto-lock mechanism securely holds the blade in place during demanding tasks, ensuring safety without compromising performance. Built for tradespeople who require professional-grade tools, the OLFA® MX-PAL is ideal for carpenters, electricians, plumbers, and general builders. Whether you’re scoring, trimming, or tackling heavy-duty cutting jobs, this knife delivers dependable, efficient results with every cut, making it a vital addition to your construction toolkit.
Orders placed before 2pm will be dispatched the same day (applicable to weekdays only)
Please allow 24-72 hours from dispatch for UK Mainland delivery
Tracking information will be sent to your registered email via our courier partner DHL. Please ensure you provide us with your correct email address.
We unfortunately have closed our showroom for the foreseeable future however we now have a click & collect option at checkout
Returns – If you wish to return any item(s) then this will be done at the customers cost. Goods have to be returned in original packaging.
UK Mainland (Excluding Scottish Highlands)
£4.95 or FREE if spend over £49.99 inc vat
DHL Parcel UK ( 1 - 3 working days)
Click & Collect
Collection address : 59B Narborough Road, Cosby, Leicester LE9 1TB
Please allow 24-48hours – We will notify you when ready.
Northern Ireland
DHL Parcel UK £12.99 (2-4 working Days)
Channel Islands, Isle Of Man, Scottish Highlands, Scottish Islands
DHL Parcel UK £14.50 (3-5 working Days)
Please note – All time frames given are only an estimated and are not a guaranteed service


