Harris Tuf-Kut tungsten carbide brazing alloy 3/16 x 1/4 x 18 in. x 5 lb. tube (2 Pack).
Harris Tuf-Kut tungsten carbide brazing alloy. Tuf-Kut is a composite rod consisting of copper, nickel, zinc with 1/4 in. carbide bits. This cadmium free high temperature alloy will resist extreme abrasion. The wetting action and ease of application makes this alloy superior in retaining the carbide matrix. When the carbide becomes exposed it can then be reheated and moved to allow use of the whole carbide chip thus reducing costs. Tuf-Kut is used to overlay drills, reamers, bucket teeth, concrete boring bits, augers and any tools or parts that are exposed to heavy abrasion and impact. Most commonly used in the oil and earth-moving industries.
Features
- Tungsten carbide compost rod
- Utmost resistance to abrasive wear and impact
- Wetting action and ease of use yields superior retention in the carbide matrix
- Multiple applications, but often used in oil and earth moving industries to overlay drills, reamers, bucket teeth, concrete boring bits, augers and any tools or parts
- Incredible compatibility with steel, cast iron and copper alloys
- Matrix hardness - 220 BHN
- Carbide Hardness - RA 88 - 91
