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3D Vacuum Brazed Diamond Stone Bit – CNC V-Groove Engraving & Chamfering Tool for Marble & Granite - Image 1

3D Vacuum Brazed Diamond Stone Bit – CNC V-Groove Engraving & Chamfering Tool for Marble & Granite - Image 2

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3D Vacuum Brazed Diamond Stone Bit – CNC V-Groove Engraving & Chamfering Tool for Marble & Granite

3D Vacuum Brazed Diamond Stone Bit – CNC V-Groove Engraving & Chamfering Tool for Marble & Granite

Price range: $16.99 through $26.99

Dimension Chart:

D: Shank Diameter ( $\text{mm}$ )
d: Cutting Head Diameter (mm)
2A: Tip / V-Groove Included Angle (60°, 90°, 120°)
L: Total Overall Length ( $\text{mm}$ )

Size (D x d x 2A)

SKU: N/A Categories: Diamond CNC Bits, Diamond Tools, Vacuum Brazed CNC Bits

Description

The ToolDocker 3D Vacuum Brazed Stone Bit is a heavy-duty diamond V-groove router bit engineered for sharp 3D lettering, monument engraving, relief carving, and precise chamfering on granite, marble, quartz, and hard stone materials. Its conical diamond head delivers high rigidity to prevent tool deflection, ensuring crisp details and clean bevels without edge chipping.

Key Features

Accurate 3D Carving: Precise 60°, 90° and 120° angles deliver crisp letter engraving and clean bevel edges without chipping.
Vacuum Brazed Diamond: Premium diamond grit permanently bonded to high-strength steel for fast material removal and long service life.
Universal Shank Fit: Standard 6mm and 8mm round shanks fit all standard CNC router collets.
Wet Milling Optimized: Built for water-cooled stone CNC setups to ensure smooth cuts and cool operation.

Parameter	Specifications
Tool Type	3D Vacuum Brazed Stone V-Bit / Chamfer Bit
Abrasive Material	Industrial Diamond Grit (Vacuum Brazed)
Shank Diameter ( $D$ )	6mm, 8mm
Head Diameter (d)	8mm, 10mm, 20mm
Included Angles (2A)	60°, 90° and 120°
Overall Length (L)	40mm, 45mm, 60mm
Cooling Method	Water/Flood Coolant

Additional information

Size (D x d x 2A)	SD6-10-60 (6 x 10mm – 60°), SD6-10-90 (6 x 10mm – 90°), SD8-8-60 (8 x 8mm – 60°), SD8-8-90 (8 x 8mm – 90°), SD8-20-90 (8 x 20mm – 90°), SD8-20-120 (8 x 20mm – 120°)

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Shipping & Delivery

SHIPPING AND DELIVERY

Our shipping process is designed to ensure that your orders are delivered promptly and securely. We strive to provide a seamless experience from the moment you place your order until it arrives at your doorstep.

DELIVERY OPTIONS

We offer various delivery options to meet your needs. Whether you require standard shipping or expedited service, our goal is to ensure your order arrives on time. You can choose the option that best fits your schedule during checkout.

Shipping times may vary depending on your location and the items ordered. Once your order is processed, you will receive a confirmation email with tracking information, allowing you to monitor your shipment's progress.

We take great care in packaging your products to ensure they arrive in perfect condition. If you have any questions or need assistance, our customer service team is here to help.

What Our Clients Are Saying

Genuine Feedback from Our Satisfied Customers

Rated 5 out of 5

“Delivery was incredibly quick! My order arrived in less than two days. Couldn't ask for more!”

Emma R.

Rated 5 out of 5

“Excellent service! Everything was packaged perfectly, and my items arrived right on time.”

John D.

Rated 5 out of 5

“I loved the frequent updates about my shipment status. Highly recommend ToolDocker for their reliability!”

Sarah T.

"Precision Innovators"