As an Amazon Associate, we earn from qualifying purchases. CAT50-1-1/4-8.00" DUAL CONTACT - 521166 Sowa Tool . 521-166 Gallery Attributes Brand name, Manufacturer name, ManufacturerSowa Tool Attribute00Weight (kg) Attribute017 AttributeKey00Set Screw AttributeKey013/4-16 Extra Product NameCAT50-1-1/4-8.00" DUAL CONTACT - 521166 moq, multiple, tierMinQty11 MPN521-166 qtyInStock0 SKUST-521166 snippetSOWA TOOL 521166CAT50-1-1/4-8.00" DUAL CONTACT - 521166 ?100% Forged Construction ?Certified balanced to 25,000 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 prod tierPrice1245.48 Distributor offers SellerSKUMOQIn stockMultiplePrices freertool.comST-521166111 @ $245.48