No.2 File - Mini Tuners Tools He is now engaged by

He is now engaged by manufacturers worldwide for instrument design

François-Jérôme has extensive global experience in prestigious venues such as the Philharmonie de Paris and Victoria Hall

and occasionally teaching at the Swiss piano technician school in Arenenberg

or lose its structural integrity

François-Jérôme specialised in piano design and improvement

No.2 File - Mini Tuners Tools He is now engaged by1 medium coarse Mini Hammer Shaping file, designed with an inbuilt guide to increase accuracy when shaping hammers Materials PLA filament and 3M abrasive finishing film Maximum working temperature of PLA is typically around 57C (134. 6F), and anything beyond that can cause the material to soften, deform, or lose its structural integrity.