Hilti SF 6H-A22
Score: 92/100Milwaukee M18 Compact Hammer Drill
Score: 88/100Rankings
The Hilti SF 6H-A22 is a professional 22V cordless hammer drill driver designed for heavy-duty construction and tradespeople. It features a brushless motor and Active Torque Control, delivering outstanding performance-to-size ratio. It is best suited for professional contractors requiring durability and safety in demanding jobsite environments.
The Milwaukee M18 Compact Brushless 1/2" Hammer Drill/Driver is a bare-tool cordless power tool designed for professionals who require high torque in a lightweight, ultra-compact package. It features a 5.8-inch length and 2.3 lbs weight, making it ideal for overhead work and tight spaces, while delivering 550 in.-lbs of torque. It is best suited for users who already own M18 batteries and need a versatile tool for masonry and fastening.
| Attribute | Hilti SF 6H-A22 | Milwaukee M18 Compact Hammer Drill |
|---|---|---|
21.6 Vbest | 18 V | |
708 in-lbsbest | 550 in-lbs | |
2,000 RPMbest | 1,700 RPM | |
| ↓ lower better | 3.7 lbs | 2.3 lbsbest |
15best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Hilti SF 6H-A22 | Milwaukee M18 Compact Hammer Drill |
|---|---|---|
Chuck & Bits(1) | ||
Chuck Size | 1/2 | 1/2 inch |
Performance(2) | ||
Max Torque (in-lbs) | 708 in-lbs | 550 in-lbs |
Max Speed (RPM) (RPM) | 2000 RPM | 1700 RPM |
Ergonomics & Design(3) | ||
Weight (lbs) | 3.7 lbs | 2.3 lbs |
Handle Type | Rubberized Overmold | Pistol Grip |
Housing Material | Glass Fiber-Reinforced | Metal |
Power & Battery(2) | ||
Voltage (V) | 21.6 V | 18 V |
Battery Chemistry | Li-ion | Lithium-Ion |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the Hilti SF 6H-A22 for its outstanding performance-to-size ratio and compact design that delivers high torque output. The tool is highlighted for its increased productivity, runtime, and the safety benefits provided by the Active Torque Control system.
Search results do not contain detailed consumer reviews or user feedback regarding common praise or recurring complaints. However, the tool is positioned as essential for tradespeople requiring performance, safety, and durability.
Professional reviewers and editors emphasize the tool's class-leading compactness and power, noting it provides excellent balance and control ideal for overhead applications or work in tight spaces.
Everyday users and consumers commonly praise the tool for its lightweight control, compact size, and ability to quickly complete jobs in tight spots.
“lightweight control”
“quick completion of jobs”
