5mm B1 Push Type Keyway Broach With Shim High Speed Steel Cutting Tool For CNC Machines Ideal For DIY Beginners And Metalworking Enthusiasts Shim Included For Easy Setup And Accurate Keyway Cutting

5mm B1 Push-Type Keyway Broach for CNC with Shim
✔️ 5mm B1 broach with shim, high speed steel, CNC ready

This metric-sized 5mm B1 push-type keyway broach is designed for CNC machines and is ideal for DIY metalworking projects. The included shim eases setup and improves keyway accuracy on various materials.

✅ 5mm B1 Push-Type Keyway Broach with shim for CNC use
✅ Includes shim for easy setup and precise keyway alignment
✅ High speed steel cutting tool for long life
✅ Model B1-5, origin Mainland China, package: 1 piece broach + 1 shim

💡 What is a keyway broach used for in CNC machining?

Keyway broaches cut precise rectangular slots that fit shafts and lock pulleys or gears in place. It’s handy for creating secure shaft connections in gear trains and linear drives.

- Handy for creating slots for shafts in gear hubs - Works with metric sizes like 5mm B1 - Shim included for easier setup and accurate cuts