Precision Boring Head 2" for Milling & Lathe Machine 1 Div=0.0005" (R8 SHANK (7/16" UNF))

• Ultra-High Precision 0.0005" Accuracy: This 2-inch diameter professional boring head is specially designed for precision engineering applications. It features 0.0005" (half-thou) graduation, allowing precise bore diameter adjustments and excellent control for close-tolerance machining.
• R8 Shank for Bridgeport-Style Mills: This model features a standard R8 shank with a 7/16" × 20 TPI (UNF) drawbar thread, ensuring a strong and rigid fit on vertical milling machines. This setup minimizes vibration during machining and delivers smooth surface finishes.
• Universal 1/2" Tooling Compatibility: This boring head accepts standard 1/2-inch (12.7 mm) shank diameter boring bars. Its meticulously ground bore and smooth slide mechanism ensure flawless movement and consistent machining accuracy.
• Professional-Grade Tool Steel Construction: Manufactured from high-quality alloy tool steel with a precision-ground finish, this boring head is durable and wear-resistant. It is designed to meet the demanding requirements of professional toolrooms and machining workshops.
• Solid Build & Stability: With a heavy weight of 4.4 pounds, this boring head provides excellent damping and stability during machining. Its robust construction helps reduce tool chatter and maintains accuracy in heavy-duty operations.
• Ideal for Milling & Boring Operations: Whether used in industrial fabrication or precision toolmaking, this versatile boring head is designed to efficiently handle internal boring, facing, and intricate profiling tasks.

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