As an Amazon Associate, we earn from qualifying purchases. Bt50 end mill holder 5/8? x 5.31? Sowa Tools . 532-081 Attributes Brand name, Manufacturer name, ManufacturerSowa Tools Attribute00Certified balanced to 25,000 rpm Attribute011.65? Attribute025/8? Attribute03BT50 Attribute04134.87 Attribute055.310 Attribute06No Attribute07Yes AttributeKey00balanced AttributeKey01projection diameter AttributeKey02hole diameter AttributeKey03taper AttributeKey04gauge length mm AttributeKey05gauge length inch AttributeKey06dual contact AttributeKey07coolant InStockStringTrue Extra Product NameBt50 end mill holder 5/8? x 5.31? moq, multiple, tierMinQty11 MPN, SKU532-081 qtyInStock-2 qtySourceInStockString tierPrice1346.70 Distributor offers SellerSKUMOQIn stockMultiplePrices tmttoolbox.com532-0811-211 @ $346.70