Corona Radial Arc Bypass Hand Pruner (SKU: HP-6250)
The Corona Radial Arc Bypass Hand Pruner is a professional-grade pruner featuring a straight head with a Radial Arc steel blade and sap groove for smooth, clean cuts that resist sticking. With a 1" cutting capacity, an ergonomic handle, and a shock bumper, it delivers comfort and precision for arborists and tree care professionals who prune regularly in the field.
Key Features
- ✅ Straight head design for direct, precise cuts
- ✅ Radial Arc steel blade for clean, efficient cutting action
- ✅ Sap groove reduces blade sticking on resinous wood
- ✅ 1" cutting capacity for branches and stems
- ✅ Ergonomic handle for comfortable extended use
- ✅ Shock bumper reduces hand fatigue on repeated cuts
- ✅ By Corona Tools — a trusted name in professional arborist cutting tools
Specifications
- Brand: Corona Tools
- SKU: HP-6250
- Barcode: 038313008307
- Type: Bypass pruner
- Head: Straight
- Blade: Radial Arc steel with sap groove
- Cutting Capacity: 1"
- Handle: Ergonomic with shock bumper
- Weight: 0.7 lb
Frequently Asked Questions
What is a Radial Arc blade on a pruner?
A Radial Arc blade is curved in a way that maximizes cutting efficiency by keeping more of the blade in contact with the branch throughout the cut. This geometry reduces the force needed to cut and produces a cleaner, more precise result compared to a straight blade edge.
What does the sap groove do on the Corona HP-6250?
The sap groove is a channel along the blade that reduces suction and sticking when cutting resinous or sappy wood — common in conifers and many tree species arborists work with. It allows the blade to release more cleanly after each cut.
What is the cutting capacity of the Corona HP-6250?
The Corona HP-6250 has a 1-inch cutting capacity, suitable for branches and stems up to 1" in diameter.
How does the HP-6250 compare to the Corona HP-4240?
Both the HP-6250 and HP-4240 are 1" capacity bypass pruners, but they differ in head design and blade technology. The HP-6250 has a straight head with a Radial Arc blade and sap groove, while the HP-4240 has an angled head with a forged steel blade and self-aligning pivot bolt. Choose the HP-6250 for direct cuts on resinous wood; choose the HP-4240 for angled access in tight canopy spaces.