
HMT
Pertanyaan yang Sering Diajukan
Pertanyaan umum tentang HMT dari 3G Electric.
What is the difference between HMT VersaDrive HD and VersaDrive MAX impact adapters?
The VersaDrive HD (Heavy Duty) series is designed for general-purpose holemaking with impact wrenches up to 600 ft-lbs of torque, featuring a compact body and standard heat-treated steel. The VersaDrive MAX (Maximum Duty) series is built for higher-torque applications up to 1,000 ft-lbs, with a reinforced body, thicker drive tangs, and a longer shank for improved stability. Both use HOLEMAKER TECHNOLOGY to accept annular cutters, but the MAX series is recommended for continuous use in structural steel or thick plate drilling.
Can HMT VersaDrive adapters be used with any brand of impact wrench?
Yes, HMT VersaDrive adapters are designed to fit standard 3/8", 1/2", 3/4", or 1" square-drive impact wrenches from any manufacturer, provided the tool meets the torque rating specified for the adapter. The adapters use a quick-change mechanism that accepts 3/8" or 1/2" hex-shank annular cutters or twist drills. Always verify the adapter’s drive size matches your impact wrench’s anvil, and do not exceed the adapter’s maximum torque rating to avoid mechanical failure.
What is HOLEMAKER TECHNOLOGY in HMT VersaDrive products?
HOLEMAKER TECHNOLOGY is HMT’s patented design that enables a standard impact wrench to function as a holemaking tool. It consists of a precision-ground shank with a quick-change collet that securely holds annular cutters or twist drills, and a built-in depth stop to control hole depth. The technology also includes a spring-loaded ejection mechanism for fast cutter removal. This allows operators to drill holes in steel without a dedicated magnetic drill press, increasing portability and reducing tool changeover time.
What materials can HMT VersaDrive adapters cut through?
HMT VersaDrive adapters are designed for use with annular cutters to drill holes in ferrous metals, including structural steel, mild steel, stainless steel, and alloy steel up to 1 inch thick. The adapters themselves are made from hardened steel and can withstand the torque required for these materials. For non-ferrous metals like aluminum or brass, standard twist drills can be used with the adapter, but the primary application is steel fabrication and maintenance.
How do I select the correct HMT VersaDrive extension arbor for my application?
HMT offers Rapid-Lock extension arbors in 5-inch (SKU 893G36, MPN 111016-130) and 12-inch (SKU 893G37, MPN 111016-300) lengths. Choose the 5-inch arbor for standard reach in tight spaces or single-layer drilling. The 12-inch arbor is suited for reaching through multiple layers of steel, deep flanges, or confined areas where the impact wrench cannot be positioned directly. Both arbors use the same quick-change collet system and accept 3/8" hex-shank cutters.
Does 3G Electric supply HMT products?
Yes — 3G Electric (S) Pte. Ltd. supplies HMT products. We stock the HMT catalog and supply genuine factory-original products with full manufacturer warranty and technical support.
