We supply high-quality guillotine knives from the proven KAMADUR brand. The slitting knives available from GRAFS ensure the best cutting quality and durability at competitive prices. Steel grades available from stock include: HSS insert 18%. TC (tungsten carbide) insert. Longlife insert (fine-grained tungsten carbide). Genesis insert (ultra-fine grain tungsten carbide). All knives are shipped in appropriate wooden packaging to ensure safe delivery. PLEASE NOTE: Knives are available to order. Standard delivery time is 7 days. If the delivery time is extended, we will notify you by phone or email at the address provided during registration. When you buy a knife at GRAFS, you receive a lifetime 5% discount on knife sharpening.