Two Inch Boring Head Set With Half Inch Hole Nine Pack Carbide Boring Bars For Milling Machines R8 Shank Durable Ground Adjusting Screw Powdered Cast Steel Build A Real Workhorse For Milling Shaping And Drilling Projects
This 2-inch boring head set with R8 shank is a complete workhorse for precise hole bores on milling machines, shaping operations, and drilling projects. It’s designed to deliver accurate bore sizes with repeatable results in a compact, rigid package.
This two inch boring head kit is built for durability and rigidity, featuring a powdered cast steel construction that stands up to tough milling, shaping, and drilling tasks in busy shops. It integrates smoothly with standard milling machines to deliver consistent bore results.
✅ Head size: 2 inch
✅ Boring bar hole: 1/2 inch
✅ Cross hole dia: 1/2 inch
✅ Maximum offset: 5/8 inch
✅ Micrometer lead screw reads 0.0001 inch
✅ Double bar holder extends boring range
✅ Powdered cast steel build for strength and rigidity
✅ Includes 1x 2 inch boring head, 1x R8 shank, 9x 1/2 inch carbide bars, 3x Allen wrenches
💡 What is a boring head used for in milling and drilling operations?
In short, a handy tool for enlarging and finishing holes with precision in machining setups.
1) Precise hole sizing with micrometer-controlled feed 2) Quick changes between bore sizes using carbide bars 3) Solid R8 shank mounting reduces runout and chatter ✝️