Research Article
Optimization of Surface Roughness in Drilling Medium-Density Fiberboard with a Parallel Robot
Table 1
Mechanical and physical properties of the MDF material.
| Properties | Value |
| Tensile strength | 0.8 MPa | Modulus of rupture | 28 MPa | Elasticity modulus | 2800 MPa | Humidity | 5–8% | Density | 600–900 kg/m3 |
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