Foosem

Product Name:

hard four face dapping block

No. :

BB405-17S

:

:

Specification:

flat groove size：0.7mm  0.6mm  0.5mm  0.4mm  0.3mm  

depth：0.2mm

triangle groove size：2,4,6,8,10mm

halfround groove size：18,2,23,25,24,6,10,12,4,8,6,mm

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