For use in router tables where there is a limited router cutters shank length available.
Precision machined one-piece steel body.
With an 8mm shank fitted with a multi-slit spring steel collet and collet nut.
Should be used with medium duty routers of minimum 850 watts use at maximum speed 18000 RPM and maximum cutter diameter 35mm.
Increases spindle length by 41mm.
Maximum tool cut length 25mm.
Requires 12mm & 17mm A/F spanners.
Accessory collet and nut sets available for other shank diameters.

Specification:
Shank size=8 mm
Collet bore=8 mm
Overall length=64 mm
Nut dia. max.=19 mm
Maximum speed=18000 rpm
Maximum tool dia=35 mm
Maximum tool cut=25 mm
Requires spanners=12 mm & 17 mm A/F

Includes:
1 x Collet extension body
1 x Collet nut
1 x 8mm collet