Enjoy the benefits of dust extraction and the firm flexibility of a foam sanding block with 3M™ Hookit™ Dust Extraction Flexible Radius Sanding Blocks. Built for balance, these lightweight curved-face blocks deliver a flexible but firm backing for contour and bodyline restoration.
The built-in vacuum regulator lets the operator customize their perfect mix of dust-capture suction and freedom of movement.
The family of blocks includes three lengths: 5 1/4 inch (133 mm), 7 inch (178 mm), and 10 3/4 inch (273 mm) – plus a three-size block kit.
The 3M™ Hookit™ attachment system means they’re compatible with 3M™ Clean Sanding Sheets, 3M™ Net Abrasive Sheets, and other hook-and-loop backed abrasive file sheets.

Dynabrade 64350 26" W x 36" L (660 mm W x 914 mm L) Metal Capture Downdraft Station, 230 V (AC)
Dynabrade 14360 Pneumatic Pipe Belt Finisher
Dynabrade 14010 Dynafile Abrasive Belt Tool Versatility Kit
3M 98514, Premium Matte Cloth (Gaffers) Tape GT2, Black, 48 mm x 50 m, 11 mil, 7010336132
3M 45194, Disc Pad Face Plate 45194, 7 in Soft White, 7000120522
Standard Abrasives 722809, PSA A/O Extra Disc, 5 in x NH, 60, 7010368721
3M 86992, Diamond Disc, 3" Roloc, 674W, 120 Mesh, TR, 7100143477, Box of 5
3M 05208, Hookit Sanding Block D/F, 70MM x 198MM, 7000028311
3M 67700, Cloth Belt 577F, 120 YF-weight, 3-1/2 in x 15-1/2 in, Fabri-lok, Single-flex, 7000119448, 50 per case
Dynabrade 96101 Dynabrade Air Lube 10W/NR 24 Per Box
3M 17227, Heavy Duty Duct Tape DT11, Silver, 48 mm x 54.8 m, 11 mil, 7100158346
3M 45188, Stikit Disc Hand Pad, 5 in x 1/8 in, 7100015524 
