Joint widening can be after the initial concrete pour or widening a pre-existing joint in cured concrete for resealing. Terra diamond can offer blades for both of these processes, harder blades are required for the initial concrete pour, while a softer segment would be used in a pre-existing joint.

Custom Sizes and Specification
Terra Diamond builds all type and sizes of custom blades. Contact us to request custom built products to meet the specific requirements of each individual job.

Specifications including diamond types and concentration, segment size and hardness are also involved in determining the specification of a segment. Below are the typical specifications for this blade.

Designed for low HP, economy cutting
Minimum Diamond Depth: .245"
Designed for mid-range life, fast cutting
Minimum Diamond Depth: .300"
Highest concentration - professional quality
Minimum Diamond Depth: .375"