Saw Blades

To place an order, click on a saw type and choose your specs in the next window.

12" x .125	12" x .140
12" x .155	12" x .187
12" x .250	12" x .375
14" x .125	14" x .140
14" x .155	14" x .187
14" x .250	14" x .375
18" x .125	18" x .140
18" x .155	18" x .187
18" x .250	18" x .375
20" x .140	20" x .155

Asphalt & Green Concrete

Dynatech Wet Cutting Asphalt and Green Concrete Blades are especially engineered for walk-behind saws and give maximum performance. These high-performance blades provide extremely fast-cutting speed and a long-lasting service life. Dynatech installs undercut protection on all asphalt and green concrete blades at no additional cost. They are available in Premium and Pro series. May be used for wet cutting only.

Why Do Wet Diamond Blades Need Undercut Protection?

Undercutting is a condition where the steel core supporting the segment wears away until there is not enough support to keep segments on the blade core (see drawing below).

S-Slant Segment Protection
Low-cost undercut protection for most undercutting situations. S-Slant segments are better suited for green concrete and will minimize spalling of the fresh concrete.

Premium	Pro	For Cutting:
GC-2-P	GC-2-Pro	Green concrete with hard aggregate.
GC-3-P	GC-3-Pro	Green concrete with medium hard aggregate.
A/C-4-P	A/C-4-Pro	Combination for use in both asphalt and concrete.
A/C-5-P	A/C-5-Pro	Overlay for use when sawing asphalt over concrete.
A-6-P	A-6-Pro	Asphalt, for use in harder, less abrasive aggregate.
A-7-P	A-7-Pro	Asphalt, for use in abrasive aggregate for longer life.