QUALITY ADJUSTABLE HAND REAMERS-CARBON STEEL BLADES (HZ- 5/16~11/32" (7.94~8.73 mm))

• High Carbon Steel Durability: Manufactured from premium-quality High Carbon Steel (HCS), this HZ size reamer is engineered for exceptional hardness. It provides reliable cutting performance and durability, specifically designed for demanding field repairs and routine maintenance jobs.
• 7.94 mm – 8.73 mm (5/16" to 11/32") Range: The HZ model offers a precise adjustment span of approximately 0.79 mm. This tool is the perfect solution for "odd-sized" holes where standard drill bits fall short, allowing you to achieve custom internal diameters with ease.
• Precision Dual-Nut Adjustment: Features high-accuracy restraining nuts at both ends that facilitate the sliding of blades along tapered grooves. By loosening one nut and tightening the other, you can calibrate the cutting diameter at a micro-level to meet your exact project tolerances.
• Professional Epoxy Black Finish: The body is treated with a robust Epoxy Black coating, shielding the tool from rust and corrosion in workshop environments. The blades and shaft are precision ground to minimize friction and ensure a smooth, accurate finish every time.
• Straight Flute Design for Accuracy: The straight-tooth geometry is optimized for performance in unbroken holes (holes without axial gaps). It is designed for manual precision work and light-duty workshop tasks, providing the operator with superior tactile control.
• Compact & Industrial Quality: With a solid yet manageable build, this tool offers the perfect balance of strength and maneuverability. Its compact size provides excellent leverage for sensitive hand-reaming and high-accuracy field work.
• Ideal for Repair & Maintenance: Specifically engineered for automotive repairs, small engine components, and specialized DIY projects. It is an essential tool for resizing old bushings and perfecting the finish of internal bores.

Dispatch Time: 1–2 business days
International Delivery: 5–12 business days (location-wise)
Tracking: End-to-end international tracking available
Packaging: Shockproof & secure export packaging
Customs/Duties: May apply based on destination country
Carrier: DHL / FedEx / UPS (depending on region)

Warranty: 6–12 months (manufacturing defects only)
Returns: Accepted for defective, damaged, or incorrect items
Return Window: 7 days from delivery
Replacement: Free replacement for eligible claims
Process: Email support with product video/photos
Note: Used/damaged by customer items not returnable

Read the user manual before first use

Wear safety gloves & eye protection when required

Keep away from children

Do not overload or misuse the product

Store in a dry, moisture-free environment

Clean tools after use to maintain performance