CYCLONE MARBLE VACUUM BRAZED CORE BITS

Cyclone Marble Vacuum Brazed Core Bits are high-performance diamond drilling tools designed specifically for marble and other soft stone materials. Manufactured using vacuum-brazed diamond technology, these core bits deliver fast, clean drilling with minimal chipping, making them ideal for professional stone fabrication and installation work.

The advanced vacuum-brazing process bonds diamonds to both the inside and outside of the core, allowing the bit to cut aggressively while maintaining long tool life. This design also improves drilling efficiency and ensures smoother hole edges.

These core bits are versatile and can be used wet or dry, although wet drilling helps improve performance and extend tool life. Integrated cooling slots assist in heat dissipation and make it easier to remove the core if it becomes stuck during drilling.

Designed with a 5/8″-11 threaded arbor, Cyclone Marble Vacuum Brazed Core Bits are compatible with common tools such as angle grinders, drills, and air polishers, making them suitable for both workshop fabrication and on-site installation.

Key Features

• Vacuum-brazed diamonds on the inside and outside of the core
• Designed for clean, chip-free drilling in marble
• Wet or dry operation for flexible jobsite use
• Cooling slots for heat reduction and easy core removal
• 5/8″-11 thread fits most angle grinders, drills, and air polishers
• Fast cutting performance with smooth hole edges

Suitable Materials

• Marble
• Porcelain
• Ultra-compact surfaces
• Soft stone materials

Typical Specifications

• Available Sizes: 1-1/4″, 1-3/8″, 1-1/2″
• Usable Length: approx. 2.75″
• Max RPM: 4,000
• Thread: 5/8″-11

• Order Processing: Orders are typically processed within 1–3 business days after confirmation.
• Delivery Time: Once dispatched, delivery usually takes 3–10 business days depending on your location.
• Tracking: You will receive a tracking number by email/SMS once your order ships.
• Shipping Charges: Shipping fees (if any) are shown at checkout. Free shipping may apply for selected products or order values.
• Incorrect/Undelivered Address: Please check your address carefully. Additional fees may apply if re-delivery is needed due to customer errors.

• Return Window: Returns are accepted within 7–14 days from the date of delivery.
• Eligibility: Items must be unused, in original condition, with original packaging and proof of purchase.
  
• Return Process: Contact customer support with your order details to initiate a return.
  
• Refunds: Refunds are processed after the returned item is received and inspected.
  
• Return Shipping Cost: Unless the item is defective or incorrect, return shipping is usually paid by the customer.