Aluminium collar to fit guide bushes. Enables single shaped templates to be used to cut perfectly matching pocket & inlay. Collars have integral rubber 'O' rings to ensure collar secures onto guide bush. Templates should be made with suitable sized corners for the collar being used. The correct diameter straight cutter as indicated should always be used.Fit to GB20 to give 40mm OD. Use with 10mm cutter.Guide bush not included.

Brand Name	Trend
Material	Aluminium
Manufacturer Model No	TREGB-COLL-2040
Type	Guide bush collar
Specification	20 mm - 40 mm
Fit to	GB20 to give 40mm OD
Use with	10mm cutter