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Taper Sintered Diamond Stone Bit – Heavy-Duty CNC Carving & Deep Relief Tool for Granite & Hard Stone - Image 1

Taper Sintered Diamond Stone Bit – Heavy-Duty CNC Carving & Deep Relief Tool for Granite & Hard Stone - Image 2

Taper Sintered Diamond Stone Bit – Heavy-Duty CNC Carving & Deep Relief Tool for Granite & Hard Stone

Price range: $21.99 through $54.99

Dimension Chart:

D: Shank Diameter ( $text{mm}$ )
T: Tip Width / Top Diameter ( $\text{mm}$ )
L1: Working / Sintered Diamond Cutting Length ( $text{mm}$ )
L: Total Overall Length ( $text{mm}$ )

Size (D x T x L1 x L)

SKU: N/A Categories: Diamond CNC Bits, Diamond Tools, Sintered Diamond CNC Bits

Description

The ToolDocker Taper Sintered Diamond Stone Bit is a long-life CNC carving tool engineered for deep relief engraving, 3D profiling, and monumental sculpture on hard granite, quartz, quartzite, and dense stone materials. Unlike surface-coated bits, sintered diamond bits feature a solid metallurgical matrix of diamond grit and metal powder hot-pressed under extreme pressure. As the tool works, fresh diamond layers are continuously exposed, delivering consistent cutting performance and exceptional tool life through high-volume production runs.

Key Features

Multi-Layer Sintered Matrix: Impregnated with industrial diamond crystals throughout the full metal bond, continuously exposing new sharp diamonds as the tool wears.
Extreme Lifespan on Hard Stone: Engineered specifically for heavy-duty, repetitive carving in highly abrasive Indian & Black granite, basalt, and engineered quartz.
Deep Tapered Reach: Extended cutting lengths up to $60\text{ mm}$ $L^1$ designed for deep 3D bas-relief, monumental headstone lettering, and architectural sculpting.
Rigid CNC Shank Bodies: Heavy-duty $6\text{ mm}$ to 12 mm shanks absorb heavy spindle loads with zero chatter.

Parameter	Specifications
Tool Type	Taper Sintered Stone Bit (Sintered End Mill)
Body Material	Hardened Tool Steel Shank
Shank Diameter ( $D$ )	6mm, 8mm, 10mm, 12mm
Tip Diameter (T)	2mm, 3mm, 4mm, 6mm, 8mm
Working Lengths ( $L^1$ )	20mm, 25mm, 30mm, 40mm, 50mm, 60mm
Overall Length (L)	70mm, 80mm, 90mm, 100mm, 120mm
Applicable Materials	Hard Granite, Quartz, Basalt, Quartzite, Bluestone, Marble
Recommended Cooling	Active Water / Flood Coolant

Additional information

Size (D x T x L1 x L)

S-ZD6.2-20 (6 x 2 x 20 x 70mm), S-ZD6.3-20 (6 x 3 x 20 x 70mm), S-ZD6.4-20 (6 x 4 x 20 x 70mm), S-ZD8.3-25 (8 x 3 x 25 x 80mm), S-ZD8.4-25 (8 x 4 x 25 x 80mm), S-ZD8.6-25 (8 x 6 x 25 x 80mm), S-ZD10.4-30 (10 x 4 x 30 x 90mm), S-ZD10.6-30 (10 x 6 x 30 x 90mm), S-ZD10.8-30 (10 x 8 x 30 x 90mm), S-ZD12.6-30 (12 x 6 x 30 x 100mm), S-ZD12.8-30 (12 x 8 x 30 x 100mm), S-ZD10.4-40 (10 x 4 x 40 x 120mm), S-ZD10.4-50 (10 x 4 x 50 x 120mm), S-ZD10.6-40 (10 x 6 x 40 x 120mm), S-ZD10.6-50 (10 x 6 x 50 x 120mm), S-ZD10.8-40 (10 x 8 x 40 x 120mm), S-ZD10.8-50 (10 x 8 x 50 x 120mm), S-ZD12.6-40 (12 x 6 x 40 x 120mm), S-ZD12.6-60 (12 x 6 x 60 x 120mm)

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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"