In pathology, the quality of the initial gross cut can directly affect the quality of the final histological section. Excessive heat, vibration, and bone dust can damage specimens before they ever reach the microtome.
EXAKT Pathology Saws are designed specifically for pathology laboratories to solve these problems. Through diamond band technology, controlled cutting, and water cooling, EXAKT saws produce clean, precise cuts while preserving critical tissue structures.
Here are five ways EXAKT pathology saws help labs achieve more precise grossing results.
1. Diamond Band Technology Produces Cleaner Cuts
Unlike traditional toothed blades that tear through tissue, EXAKT saws use a continuous diamond-coated band that gently grinds through bone and hard tissue.
This grinding action significantly reduces mechanical stress on the specimen. The result is a smooth, artifact-free surface with minimal microfractures, helping preserve the integrity of the sample for histological analysis.
2. Precise Cuts Down to 1 mm
EXAKT pathology saws allow operators to make freehand cuts as thin as 1 mm, giving pathologists excellent control when grossing specimens.
This precision helps preserve delicate anatomical features and allows labs to isolate specific areas of interest without destroying surrounding tissue. Even very small structures can remain intact and visible for further processing.
3. Minimal Artifacts and Tissue Damage
Many conventional bone saws generate vibration, tearing, or compression artifacts during cutting.
EXAKT’s diamond band technology produces a much smoother cutting process, reducing these artifacts. The improved surface quality preserves cellular and structural information across different tissue densities—especially important for specimens containing bone, implants, or mixed tissues.
4. Water Cooling Reduces Heat and Bone Dust
Heat and airborne bone dust can degrade samples and pose safety risks to laboratory personnel.
EXAKT pathology saws use continuous water circulation over the diamond band, cooling the cutting area and dramatically reducing airborne dust and debris. This helps maintain specimen integrity while improving the grossing room environment.
5. Designed Specifically for the Pathology Lab
Many laboratories still use saws originally designed for woodworking or meat processing. These machines were never intended for delicate tissue preparation.
EXAKT pathology saws were developed specifically for grossing biological specimens in hospitals and research laboratories. The result is a system that combines precision, safety, and reliability to produce consistent high-quality gross samples.
Better Grossing Leads to Better Histology
High-quality histology begins with a high-quality gross cut. By minimizing artifacts, preserving tissue structures, and reducing contamination, EXAKT pathology saws help laboratories prepare specimens that are ready for accurate analysis.
For pathology labs working with bone, mineralized tissues, or specimens containing implants, precision cutting is critical. EXAKT pathology saws deliver that precision—ensuring every specimen starts with the cleanest possible cut.
To learn more about EXAKT pathology saws, click here. To see the saws in action, click here.
