Uploaded June 2026 | Updated September 2026, 2 weeks ago

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In this video, Ralph breaks down the key differences between the original ZeroPlay ZP9 miter bars and the new and improved ZeroPlay ZP750 miter bars — so you know exactly what’s new, what’s better, and why you might want to upgrade. 

ZeroPlay miter bars are designed to give you true zero side-to-side play in your miter slots by expanding to fully engage both edges of the slot — making your custom sleds, fixtures, and jigs smoother, more accurate, and easier to setup than traditional runners. 

🔍 In this video:
• What the original ZP9 ZeroPlay miter bars brought to the table
• What’s improved with the ZP750 version
• How fit, adjustability, and performance compare
• Why accuracy and ease of setup matter for sleds and shop fixtures

Whether you’re building crosscut sleds, taper sleds, or other shop fixtures, understanding the upgrade between models will help you cut better and build faster. 

👉 Learn more about the ZeroPlay miter bars and compatibility with your saw: microjig.com/collections/zeroplay?sca_ref=7546546.S3tELOxVqX