BT30-F1-18 CNC Milling Tools Kit Set - 12-Piece High Toughness 40CR Steel Industrial Milling & Boring Machine Accessories for Metalworking, Automotive, and Aerospace Applications

Feature:1. High quality 40CR material of the product can provide stable performance2. With excellent hardness and toughness, long service life3. Including 12pcs boring cutters, easy to use and replace4. This tool set contains boring head, boring shank and boring cutter, perfect for the milling machine5. There is a storage box which you can store the tools, convenient to carrySpec:Item Type: Boring Head SetMaterial: 40CRSpecifications: BT30-F1-18-12PCS/BT40-F1-18-12PCSSystem: Metric SystemBoring Head: F1-18Boring Shank: BT30-F1-1/2-18/BT40-F1-1/2-18Knife: 18mm x 12pcsScale: 0.01Package List:1 x Boring Head1 x Boring Shank12 x Boring Cutter3 x Wrench