⚙️ SpeedSetter v2 – Bit Length Calibration Jig
Quick, Repeatable Tool Changes Without Re-Zeroing
Speed up your workflow with the SpeedSetter v2, the ultimate bit length calibration tool for CNC projects using multiple, similarly sized bits. By pre-setting your bits with stop-collars, you can swap tools mid-project without the need to re-zero your Z-axis—saving time and maintaining precision.
How It Works
The SpeedSetter allows you to set and match the stick-out length of each bit using our stop-collars (sold separately). Once your bits are calibrated using this jig, swapping tools becomes fast and accurate—perfect for multi-bit projects with tight tolerances.
Version 2 Highlights
Streamlined Design:
V2 features a half-shell clamshell—customers told us the second half wasn’t needed, so we removed it, lowered the price, and added more coin-slot positions for greater flexibility.Improved Depth Compatibility:
Refined to work with more bit lengths and accommodate deeper measurements than the original.
Note: The product video reflects the v1 model. While the function remains the same, v2 includes only the half-shell as shown in the product images.
What’s Included
(1) SpeedSetter v2 Half-Shell Jig
(2) Alignment Coins
(1) Adjustment Wrench
Stop-Collars sold separately. One required per bit.
Compatibility
Works with most CNC bits and is ideal for setups where time efficiency and tool change accuracy are essential. Pairs perfectly with our Stop-Collars and other bit management tools.











