Push Type Keyway Broach Cutting Tool Set For CNC Router With Beefy HSS High Speed Steel Shim Included 10mm 12mm 14mm D Metric Size Keyway Broach For Precise Gear Grooves

Keyway Broach Tool Set for CNC Router with HSS Shim
✔️ Includes 10/12/14 mm sizes and shim for precision

Push type keyway broach set for machining holes and shafts, typically used with an arbor press to cut precise keyways in machined parts. It employs high speed steel for durability and heat resistance, with a shim included for accurate groove width.

✅ Premium High Speed Steel material with high wear resistance and heat tolerance
✅ Suitable for bordering and groove processing of keyways in machined holes
✅ HSS tool steel offers high hardness and long tool life
✅ Includes shim for precise keyway width and depth
✅ Sizes 10 mm, 12 mm, 14 mm (D metric) for common gear grooves
✅ Designed for manual use with an arbor press for controlled cuts

💡 What is a keyway broach tool used for in machining? It’s a handy helper for cutting precise keyways in holes or shafts, enabling proper engagement of gears and hubs.

- Cuts straight keyways in machined holes or shafts - Used with an arbor press for depth control and alignment - Made from high speed steel for durability and heat resistance - Common sizes like 10, 12, and 14 mm cover many applications ✝️