As an Amazon Associate, we earn from qualifying purchases. CAT40-3/4-5.50" DUAL CONTACT - 521046 Sowa Tool . 521-046 Gallery Attributes Brand name, Manufacturer name, ManufacturerSowa Tool Attribute00Weight (kg) Attribute012.1 AttributeKey00Set Screw AttributeKey015/8-18 Extra Product NameCAT40-3/4-5.50" DUAL CONTACT - 521046 moq, multiple, tierMinQty11 MPN521-046 qtyInStock0 SKUST-521046 snippetSOWA TOOL 521046CAT40-3/4-5.50" DUAL CONTACT - 521046 ?100% Forged Construction ?Certified balanced to 30,000 rpm ?Precision Ground Throughout ?DIN Coolant thru the flange - standard ?Improves rigidity and reduces vibration allowing for increased feed rates and increased tool life.*All SOWA Tool produc tierPrice1201.93 Distributor offers SellerSKUMOQIn stockMultiplePrices freertool.comST-521046111 @ $201.93