3plus HCN45SP
Score: 72/100
MAX SuperRoofer CN445R3
Score: 90/100Rankings
The MAX USA CORP SuperRoofer CN445R3 is a lightweight pneumatic 15° coil roofing nailer designed for driving wire-collated nails up to 1-3/4" with a full round head driver. It features rapid-fire actuation, tool-free depth adjustment, and an 8x more tar-resistant nose compared to conventional tools, making it ideal for high-volume professional roofing and siding applications. The tool is frequently cited as a direct upgrade to the CN445R2, with added benefits like the swivel fitting for better hose management.
The 3PLUS HCN45SP is an 11-gauge pneumatic coil roofing nailer featuring interchangeable firing modes and integrated side skid pads for stability. It lacks consumer reviews and detailed performance specs like firing rate. It is best suited for residential roofing projects where adjustable depth and versatile firing modes are prioritized.
| Attribute | | |
|---|---|---|
1.75 inchesbest | 1.75 inchesbest | |
120 nailsbest | 120 nailsbest | |
— | 120 PSIbest | |
| ↓ lower better | 7.37 lbs | 5.6 lbsbest |
— | 180 nails/minbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Performance(3) | ||
Operating Pressure (PSI) (PSI) | PSI | 70-120 PSI |
Firing Rate (nails/min) | nails/min | 180 nails/min |
Air Inlet Size | 1/4 | |
Ergonomics & Build(2) | ||
Weight (lbs) | 7.37 lbs | 5.6 lbs |
Grip Type | Standard | |
Controls & Adjustments(4) | ||
Actuation Mode | Sequential/Bump | Contact |
Jam Clearing Mechanism | false | |
Safety Lockout | true | |
Dry-Fire Lockout | false | |
Nail Compatibility & Magazine(2) | ||
Nail Gauge | 11 | 0.120 |
Nail Type | Full Head | Coil |
Products in the top-left offer the best value (high score, low price).
No professional reviews or editorial commentary are available for this specific model.
There are no customer reviews available for the HCN45SP, making it impossible to provide feedback on recurring praise or complaints from everyday users at this time.
Professional reviewers and editors consistently praise the CN445R3 as a top-tier roofing nailer, highlighting its lightweight design that outperforms heavier cordless rivals. Experts emphasize its extreme driving power, consistent accuracy, and superior tar resistance, which blocks buildup significantly longer than competitors.
Everyday users and professionals infer high satisfaction based on product demos and pages, noting reliability for daily roofing and siding work. Common praise centers on ease of cleaning and efficient rapid-fire performance.
