
DIAMOND VANTAGE
Frequently asked questions
Common questions about DIAMOND VANTAGE from 3G Electric.
What materials are DIAMOND VANTAGE core bits designed to cut?
DIAMOND VANTAGE core bits are designed for cutting concrete, brick, and masonry. Specific models are labeled for wet coring in concrete (e.g., SKU 20JY33) or dry coring in brick (e.g., SKU 21UN54). The diamond-tipped segments provide abrasion resistance for reinforced concrete and hard aggregates. Always check the product specifications for the intended material, as using a bit on incompatible substrates may reduce cutting efficiency or cause premature wear.
What is the maximum drilling depth for DIAMOND VANTAGE core bits?
Most DIAMOND VANTAGE core bits have a maximum drilling depth of 14 inches, as seen in models like SKU 20JY38 (8-inch core diameter) and SKU 21UN42 (10-inch core diameter). Some smaller bits, such as SKU 21UN54 (3-inch core diameter for dry coring), have a 10-inch maximum depth. The overall length of the bit typically matches the drilling depth, but verify the specific SKU for exact dimensions.
Are DIAMOND VANTAGE core bits suitable for wet or dry coring?
DIAMOND VANTAGE offers both wet and dry coring bits. Wet coring bits (e.g., SKU 20JY33) require water coolant to reduce heat and flush debris, and are typically used on concrete. Dry coring bits (e.g., SKU 21UN54) are designed for brick or masonry and do not require water, but may generate more dust. Always use the bit as specified to avoid overheating or segment loss.
What core diameters are available in the DIAMOND VANTAGE line?
DIAMOND VANTAGE core bits are available in diameters from 3/4 inch (SKU 61HV36) to 10 inches (SKU 21UN42). Common sizes include 1 inch, 2 inches, 3 inches, 4 inches, 6 1/4 inches, and 8 inches. The selection covers standard utility and structural drilling requirements. Check the product listing for specific diameters and corresponding part numbers.
How do I select the correct DIAMOND VANTAGE core bit for my drilling equipment?
Select a DIAMOND VANTAGE core bit based on the material (concrete, brick, or masonry), required core diameter, and drilling depth. Ensure your drill or rig has the appropriate arbor size and RPM range for the bit. Wet coring bits require a water supply system; dry bits do not. Refer to the datasheet for each SKU to confirm compatibility with your equipment and operating conditions.
Does 3G Electric supply DIAMOND VANTAGE products?
Yes — 3G Electric (S) Pte. Ltd. supplies DIAMOND VANTAGE products. We stock the DIAMOND VANTAGE catalog and supply genuine factory-original products with full manufacturer warranty and technical support.





























