Oneway ONE3945 Mini Platform Assembly Sanding Accessories It has a Female M33

It has a Female M33 x 3½ thread and a male 1½ - 6 TPI thread

The Miter Bar design is uniquely configured to add more surface contact in the slot and generates greater hold force quickly

Powerful 6-speed brushless motor

1 hose coupling

500 m/min Grinding wheel Ø 5 [125] in[mm] Elastic backing pad Ø 5 [125] in[mm] Mounting thread 5/8-11 in Weight without battery 4

Oneway ONE3945 Mini Platform Assembly Sanding Accessories It has a Female M33The platform has one curved side. The platform is 3 1 2" wide and 1 4" thick. It measures 1 3 4" deep at smallest part of the curve, and 2 1 2" deep at the largest part of the curve.