Shop London Nail Supply › PREORDER MARCH 20TH Micro Sanding Bands Fine 3.0mm 100pc PREORDER MARCH 20TH Micro Sanding Bands Fine 3.0mm 100pc $12.00 100 pc Micro sanding bands fine - 180 grit 3.0mm. Sanding bands only- mandrel bit sold separately. Color: White Hot Pink Purple Green Pink Add To Cart Added! 100 pc Micro sanding bands fine - 180 grit 3.0mm. Sanding bands only- mandrel bit sold separately.