b'acksaws ower H PP oWerh ACksAWsh igh - sPeed sTeel -rsh igh - sPeed sTeelLength x Width x Thickness TPIPinholeLength x Width x Thickness TPIPinhole Cat. No. EDP in mm (TP/25mm) Diameter Cat. No. EDP in mm (TP/25mm) DiameterRS1210-5 40046 12 x 1 x .050 300 x 25 x 1.25 10 Metric High-speed steel Power Hacksaw Blades (for KASTO and other metric RS1214-5 40047 14 machines)RS1410-5 40049 14 x 1 x .050 350 x 25 x 1.25 10 RS400-6 40180 16 x 1-1/4 x .075 400 x 32 x 2 6RS1414-5 40050 14 RS400-10 40181 10RS1406-6 40051 14 x 1-1/4 x .062 350 x 32 x 1.6 6 8.5mm RS450-4 40182 4RS1410-6 40052 10 RS450-6 40183 18 x 1-1/2 x .075 450 x 38 x 2 6RS1610-6 40058 16 x 1-1/4 x .062 400 x 32 x 1.25 10 RS450-10 40184 10RS1706-6 40062 17 x 1-1/4 x .062 425 x 32 x 1.6 6 RS500-6 16171 20 x 1-3/4 x .075 500 x 45 x 2 6RS1710-6 40063 10 RS500-10 16172 10RS1806-6 40064 18 x 1-1/4 x .062 450 x 32 x 1.6 6 RS550-4 40173 22 x 1-3/4 x .075 550 x 45 x 2 4RS1810-6 40065 10 RS550-10 40185 10RS1804-7 40067 18 x 1-1/2 x .075 450 x 38 x 2 4 RS575-4 40175 23 x 2 x .100 575 x 50 x 2.5 4 10.5mmRS1806-7 40068 6 10.75mm RS575-6 40176 6RS1804-8 40070 18 x 1-3/4 x .088 450 x 45 x 2.25 4 RS600-4 16173 24 x 2 x .100 600 x 50 x 2.5 4RS1806-8 40071 6 RS600-6 16174 6RS2104-8 40075 21 x 1-3/4 x .088 450 x 45 x 2.25 4 RS650-4 40186 26 x 2-3/16 x .100 650 x 55 x 2.5 4RS2106-8 40076 6 RS650-6 40187 6RS2404-0 40081 24 x 2 x .100 600 x 50 x 2.5 4 11.25mm RS700-4 40188 28 x 2-3/16 x .100 700 x 55 x 2.5 4RS3004-0 40083 30 x 2-1/2 x .100 750 x 63 x 2.5 4 16.75mm RS700-6 40189 6Blades from 12" (300mm) to 20" (500mm) length packaged and sold 5 blades per plastic tube.RS850-4 16175 34 x 2-3/8 x .118 850 x 60 x 3 4Blades from 21" (525mm) or wider, packaged and sold 1 blade per sleeve. RS900-2 1/2 68716 36 x 4-1/2 x .138 900 x 114 x 3.5RS1000-2 1/2 16177 40 x 5 x .138 1000 x 126 x 3.5 2-1/2 TPIBlades from 12" (300mm) to 20" (500mm) length packaged and sold 5 blades per plastic tube. Blades from 21" (525mm) or wider, packaged and sold 1 blade per sleeve.starrett.com 55'