Taper Bushing Mandrel/Burnisher

Violin 1/30: 10 x 4.5mm, working length (from smaller end) 165mm, handle shank diameter 1/4, through hole diameter 1/8.

Violin 1/20: 10 x 3.5mm, working length (from smaller end) 130mm, handle shank diameter 1/4, through hole diameter 1/8.

Cello 1/25: 15 x 6mm, working length (from smaller end) 225mm, handle shank diameter 1/2, through hole diameter 1/4.

Cello 1/17: 27.5 x 15mm, working length (from smaller end) 212.5mm, handle shank diameter 3/4, through hole diameter 1/4.

For custom taper or size, or any modification (e.g. hex shape handle shank), please email measurements to info@chenlytools.com for a quote. Add-on cost for extension on either end is $30-50. 

Required measurements:

1) upper diameter (mm)

2) lower diameter (mm)

3) taper length (mm), taper angle (degree), or taper (e.g. 1/15).