|Blade sharpeners and setters|
PoleSaw offer a range of grinders and blade setters, the simplest narrow band grinder is the OW-4 . This is a semi automatic machine that can sharpen narrow blades from 15-50 wide 2.4 m. min to 5.0 m. maximum lengths, tooth depth from 4-7 mm. Standard pitch 22 mm. 12-32 by order. A speed of 40 teeth per min and a 150 x 8 grinding wheel completes the specification.
The OWM-4M is a development of the OW4 which has the additional ability for grinding circular, frame saw and power hacksaw blades.
A video link is below
Blade setters can be either manual or powered.The RWM is a manual tool which can set bands up to 1 mm. each side to an accuracy of 0.05 mm. and tooth pitch of 8-50 mm. blade width 15 -100 or 150 mm.The RWA is the powered version with an operating speed of 70 teeth per minute.
Video link is below