Please wear a face covering when visiting our branches or you could receive a Government enforced penalty of up to £3,200.

Bi-Metal Knife Blades (PK 10)

Item Code: 436191631

This is an age restricted product and is only available to buy in-branch.
£5.19Ex VAT£6.23 Inc VAT
Click & CollectNot available for this item
DeliveryNot available for this item
IRWIN bi-metal blue blades combine the best of two metals electro-welded together. The edge of the blade is made from high speed steel, which is much harder than standard carbon steel and has been shown to last up to three times longer in user trials on plasterboard, dry walling, roofing, insulation, flooring and other heavy-duty materials.


  • This blade stays sharp up to 3 x longer than standard blades
  • High-speed steel edge
  • Heat treated to greater hardness for longer life and edge sharpness
  • Fits all standard knives
Data Sheets
Supplier Website
Conversion & Materials Calculator

Related Products

Get your trade card and buy online & in-branch today!

There’s no need to wait for your trade card to turn up. Upload your proof of business, fill out your details, and we'll give you your trade card number then and there so you can buy online and in-branch straight away.