12" Moulding MASTER Head Only

Each moulding MASTER head comes pre-assembled. Having multiple heads makes grit changes very easy. Grits available are 120/180/220g split (approx. 3.5" of ea. grit) 120/220g split (4" of each on the sanding head), solid 120g, solid 180g or solid 220g. Each head is 12" wide and lasts for approx. 10 000 linear feet. We recommend 120g for hardwood, 220g for softwood & 180g for MDF/medium woods like birch)