Adjustable Hand Reamer Tool (H7-21/32" to 23/32" (16.66-18.25 MM))

• High Carbon Steel Precision Blades: Manufactured from premium-grade High Carbon Steel (HCS), this H7 reamer is engineered for superior hardness. It ensures sharp, consistent cutting edges for precision field repairs and light machining tasks.
• 16.66 mm – 18.25 mm (21/32" to 23/32") Range: The H7 model provides a specialized adjustment span of 1.59 mm. This tool is specifically designed for finishing "odd-sized" holes where standard drill bits fall short, offering complete flexibility for custom bore sizing.
• Precision Dual-Nut Adjustment: Features high-precision restraining nuts at both ends. By loosening one nut and tightening the other, the blades slide smoothly along tapered grooves, allowing you to calibrate the cutting diameter at a micro-level to reach your exact required tolerance.
• 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 precision-ground blades and shaft minimize friction during operation, ensuring a smooth internal finish.
• Expert Design for Manual Feedback: The straight-flute geometry provides exceptional manual control and accuracy in unbroken holes (holes without axial gaps). It is optimized for light-duty manual projects, allowing the operator to feel the cutting action for maximum precision.
• Industrial Strength & Portability: Weighing 7.2 ounces (approx. 204 grams), this tool offers the perfect balance of structural strength and ease of handling. Its compact design makes it highly portable and ideal for on-site repair work.
• Versatile Workshop Essential: Specifically engineered for automotive maintenance, metalworking, and engineering workshops. It is a dependable solution for resizing old bushings and providing a precise, professional finish to specialized 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