Durable High Toughness Boring Bar & Cutter Set for Milling & Coordinate Boring Machines | Long Service Life CNC Lathe Tooling for Precision Metalworking

mothers day gifts Feature:1. Main accessories of boring and CNC milling machine, such as coordinate boring machine, horizontal boring machine and ordinary boring machine.2. Made of high-quality carbon steel with excellent hardness and toughness and long service life3. Including 9pcs 12mm knifes, easy to use and replace4. This tool set contains boring head,boring shank, perfect for the milling machine5. There is a storage box which you can store boring cutter, convenient to carrySpecification:Item Type: Boring Cutter SetMaterial: Carbon steelSpecifications: C20-F1-12-9PCSBoring Head: F1-12Boring Shank: C20-F1-12Knife: 12MM 9pcs Package List:1 x Boring Head1 x Boring Shank9 x Boring Blade3 x Hex Wrench