Groz | Pump Rotary Hand 25mm Gnb-25/3R/Spl Type_Biscuit Joiner Blades The handle is 16mm diameter

The handle is 16mm diameter and 300mm (12") long with a fitted head

7 mm                                 1/16" to 1/2"                           22

This requires grinding wheels that deliver the right balance of machining performance and tool life

Wood: 38mm

Groz | Pump Rotary Hand 25mm Gnb-25/3R/Spl Type_Biscuit Joiner Blades The handle is 16mm diameterRotary Barrel Oil Pump Heavy duty transfer pump Pump in either direction with a few reverse turns of the handle Sturdy cast iron construction with hi nitrile rubber seals Supplied with suction tube, bung nut and steel discharge spout threaded NPT Fits 50 205 litre barrels Telescopic feed shaft FOR DIESEL AND NON CORROSIVE PETROLEUM BASED FLUIDS NOT suitable for water based liquids and corrosive materials Delivery : 5l 20 Turns