Stainless Steel Smoothing Trowels w. Wooden Handle Stainless steel blade. Available in three widths - 40cm, 50cm and 60cm Converting for Upright Use Drill two holes in the wooden trowel, and you can use it with the iTOOLS Trowel Mount, which gives you full control over the trowel while working upright. Can be simply mounted on the iTOOLS Telescopic handle - iTOOLS Trowel Mount (101190), iTOOLS Telescopic Handle (101000).