Fixed flat groove machine, GD-20 roll cut chamfering machine, stainless steel plate beveling machine, GD-20 plate chamfering machine, stainless steel plate chamfering machine price, fixed plate chamfering machine so the application of this chamfering machine chamfering mouth far better than the other devices, is the best of today's domestic steel processing equipment before welding groove. Applicable steel Q235A16Mn / 1Cr18N19T1 applicable maximum sheet thickness 6-45mm bevel width 20/16 / 12mm minimum 2mm straight edge bevel angle range of 25-55 hob 200mm diameter stainless steel motor power 4kw chamfering machine factory price hundred and mechanical strength