SMA 20-P C chamfer = 1 - 5mm R chamfer = 2 - 3mm chamfer angle = 30 / 45 / 60° weight = 2.5kg SMA 30-E C chamfer = 1 - 8mm R chamfer = 2 - 3mm chamfer angle = 30 / 45 / 60° weight = 5kg SMA 30-P C chamfer = 1 - 10mm R chamfer = 2 - 4mm chamfer angle = 30 / 45 / 60° weight = 4kg SMA 40-E C chamfer = 1 - 10mm R chamfer = 2 - 4mm chamfer angle = 0-80° weight = 5.5kg SMA 40-P C chamfer = 1 - 15mm R chamfer = 2 - 8mm chamfer angle = 0-80° weight = 4.5kg SMA 50-E C chamfer = 1 - 15mm R chamfer = 2 - 8mm chamfer angle = 0-80° weight = 9kg SMA 60-E C chamfer = 1 - 15mm (20MM) R chamfer = 2 - 15mm chamfer angle = 0-80° weight = 9.5kg SMA 60-P C chamfer = 1 - 15mm (20MM) R chamfer = 2 - 15mm chamfer angle = 0-80° weight = 6.5kg SMA 80-HF C chamfer = 1 - 20mm R chamfer = 2 - 15mm chamfer angle = 0-80° weight = 11.5kg