DeSoutter 19720 Titanium Nitride Segmented Cast Saw Blade | CC7 & CC8 | 80mm | Single Blade
The DeSoutter 19720 is an 80mm segmented Titanium Nitride (TiN) cast saw blade for the CC7 and CC8 systems. The gold TiN coating delivers extended blade life on plaster and polyester casts, running cool and maintaining cutting performance significantly longer than PTFE-coated blades. The 80mm diameter is ideal for thick adult casts and long-arm applications. Single blade. For the 64mm segmented TiN version, see the 19680.
Specifications
- Part Number: 19720
- Coating: Titanium Nitride (TiN) — gold coating, extended blade life
- Blade design: Segmented — reduced heat, faster cutting
- Diameter: 80mm — large-format for thick adult casts
- Compatible saws: DeSoutter CC7 CleanCast, CC8
- Pack size: 1 single blade
Cast Compatibility
- ✅ Plaster of Paris (Gypsona)
- ✅ Polyester (Deltalite, Benacast, Cellacast)
- ❌ Not recommended for fiberglass — use Ion Nitride (20290) for fiberglass casts
Shipping: Ships from NC warehouse in 2–3 business days.
OrthoTape.com is an authorized DeSoutter dealer. Genuine DeSoutter replacement blade.
Frequently Asked Questions
What is the difference between the DeSoutter 19720 and the 19680 blade?
The 19720 is an 80mm diameter blade, designed for thick adult casts and long-arm applications. The 19680 is a 64mm blade suited for standard adult and pediatric casts. Both feature Titanium Nitride (TiN) coating and a segmented design for reduced heat and extended blade life.
Can the DeSoutter 19720 cut fiberglass casts?
No. The 19720 TiN blade is optimized for plaster of Paris and polyester casts. For fiberglass casts, DeSoutter recommends the Ion Nitride blade (part number 20290), which is specifically engineered for harder synthetic casting materials.
What is the difference between Titanium Nitride (TiN) and PTFE coated blades?
TiN (gold) coated blades like the 19720 offer significantly longer blade life than PTFE-coated blades, running cooler and maintaining cutting performance over more uses. PTFE blades are lower cost per blade but wear faster. TiN is the preferred choice for high-volume clinical environments.
Is the DeSoutter 19720 compatible with the CC7 CleanCast and CC8 saws?
Yes. The 19720 is fully compatible with both the DeSoutter CC7 CleanCast cast cutting saw and the CC8 cast saw cutter. It is not compatible with the older CC4, CC5, or CC6 series saws.
What is the difference between segmented and round cast saw blades?
Segmented blades have gaps cut into the blade edge, which reduces heat buildup and improves cutting speed through dense cast materials. Round (full-circle) blades provide a smoother cut and are often preferred for thinner or more delicate casts. The 19720 segmented design is ideal for thick plaster and polyester casts.
