The Dremel Ultra-Saw US20V-01 brings the versatile 3-in-1 Ultra-Saw form factor to a cordless 20V MAX platform. It handles flush cuts, plunge cuts, and surface preparation in wood, metal, PVC, masonry, and more — with no power cord to manage. The 20V MAX lithium-ion battery delivers consistent power for smooth, finished cuts across a full charge. The adjustable depth control and clear line of sight remain for precision work in any orientation. Compatible with the full range of Dremel Ultra-Saw cutting wheels. Note: this model was discontinued as of 2024; availability may be limited to renewed/refurbished stock.
Is the Dremel US20V-01 still available new?
As of early 2025, the US20V-01 appears to be discontinued from new retail channels and is primarily available as renewed or refurbished stock. The corded US40 and US40-04 remain in active production. Check the Dremel store for current availability.
Is the US20V battery the same as the MM20V battery?
Yes. The Dremel 20V MAX battery (B20V20) is shared between the US20V Ultra-Saw and the MM20V Multi-Max oscillating tool. If you own both tools, one battery and charger serves both.
How does the cordless US20V compare to the corded US40?
The US40 has a 7.5-amp corded motor for unlimited runtime and consistent power at full depth. The US20V offers cordless freedom and similar cutting capability for lighter-duty tasks, but may lose speed on sustained cuts in dense material or masonry. For heavy renovation work, the corded US40 is the better choice.
Can the US20V Ultra-Saw cut tile?
Yes, with a Dremel US540-01 diamond tile blade. Cordless operation is convenient for tile work in bathrooms and kitchens where cord management can be awkward.
What blades are compatible with the US20V?
All Dremel Ultra-Saw wheels are compatible: US500 (wood), US510 (metal), US520 (masonry/metal), US540 (tile/diamond), US600 (flush-cut wood), and US410 (thinset surface prep). These are the same wheels used on the corded US40.
# Dremel Ultra-Saw US20V-01 20V MAX Cordless Compact Saw Tool Kit **Model:** `US20V-01` **Brand:** Dremel **Category:** Compact Saw > The Dremel Ultra-Saw US20V-01 brings the versatile 3-in-1 Ultra-Saw form factor to a cordless 20V MAX platform. It handles flush cuts, plunge cuts, and surface preparation in wood, metal, PVC, masonry, and more — with no power cord to manage. The 20V MAX lithium-ion battery delivers consistent power for smooth, finished cuts across a full charge. The adjustable depth control and clear line of sight remain for precision work in any orientation. Compatible with the full range of Dremel Ultra-Saw cutting wheels. Note: this model was discontinued as of 2024; availability may be limited to renewed/refurbished stock. ## Specifications | Attribute | Value | |---|---| | Product Type | Cordless Compact Multi-Saw | | Power Source | cordless | | Voltage (V) | 20 | | Blade Diameter (in.) | 4 | | No-Load Speed (RPM) | 20,000 | | Depth Of Cut In | 1.25 | | Bevel Capacity (°) | 0 | | Tool Less Blade Change | No | | Brushless | No | | Accessories Count | 3 | | Assembled Weight Oz | 57.6 | | Warranty | 2-year limited | ## What's Included - US20V cordless Ultra-Saw - 20V MAX lithium-ion battery - 20V MAX battery charger - US500 4-inch carbide wood cutting wheel - US600 4-inch carbide wood flush-cut wheel - US510 2.5-inch metal cutting wheel Source: https://www.jaspecs.com/dremel/compact-saw/us20v-01-dremel-ultra-saw-20v-cordless-compact-saw-kit/