Cutting Machine Transparent Safety Guard Small Table Corner Cutter – NN40
The cutting machine transparent safety guard small table corner cutter NN40 is the safety blade cover for compact corner cutting machines. A properly fitted safety guard is not optional on any blade cutting machine—it is the primary barrier between the operator and flying chips, splinters, and blade contact. The NN40 provides this protection specifically for small table corner cutter configurations.
Safety Guard Function and Importance
Corner cutting machines use hardened steel blades operating at high speed to miter-cut frame profiles. Each cut generates chips and splinters that fly outward from the blade. The cutting machine transparent safety guard small table corner cutter NN40 intercepts these flying particles before they reach the operator’s face and hands. In addition, the guard acts as a physical barrier preventing operator fingers from accidentally contacting the blade during workpiece positioning.
Dimensions and Fit
The NN40 measures 317mm in length, 60mm in height, and 50mm in depth. The U-channel body fits over the cutting zone of small table corner cutters, with its open face positioned toward the workpiece for unobstructed cutting access while shielding the top and sides. Mounting holes at the ends of the guard align with the machine’s guard bracket mounting points.
White Body Design
Unlike the clear acrylic NN39 for large table machines, the NN40 uses a white body material. While this reduces direct visual transparency, the open front design of the U-channel guard still allows operators to view the cutting zone. The white material provides good contrast against the frame profiles, which can aid workpiece positioning for some operators.
When to Replace the Safety Guard
Replace the NN40 cutting machine transparent safety guard small table corner cutter when: any section is cracked or broken, the guard shows deformation that prevents proper installation, or mounting holes are damaged. Never operate the corner cutter without the guard in place. A replacement NN40 from XKY Framing is affordable and should be kept as a spare in every production facility.
Complete Safety System
Safety on a corner cutting machine involves multiple components working together. The NN40 guard protects against chips, the caster locks (NN31 casters with locks) prevent machine movement during operation, and appropriate personal protective equipment (safety glasses, cut-resistant gloves) provides the final layer of operator protection. XKY Framing supports complete machine safety with a full range of replacement safety components.
Keep your small table corner cutter safe and compliant with the NN40 cutting machine transparent safety guard. Order from XKY Framing today for fast shipping.


