As an Amazon Associate, we earn from qualifying purchases. Nmtb50 end mill holder 1/2? x 4.50? Sowa Tools . 534-028 Attributes Brand name, Manufacturer name, ManufacturerSowa Tools Attribute00100% forged construction Attribute011.38? Attribute021/2? Attribute03NMTB50 Attribute04114.30 Attribute054.500 Attribute06No Attribute07Precision ground throughout AttributeKey00balanced AttributeKey01projection diameter AttributeKey02hole diameter AttributeKey03taper AttributeKey04gauge length mm AttributeKey05gauge length inch AttributeKey06dual contact AttributeKey07specification InStockStringTrue Extra Product NameNmtb50 end mill holder 1/2? x 4.50? moq, multiple, tierMinQty11 MPN, SKU534-028 qtyInStock-2 qtySourceInStockString tierPrice1146.08 Distributor offers SellerSKUMOQIn stockMultiplePrices tmttoolbox.com534-0281-211 @ $146.08