LFD Diamond Core Drill LD-7S

This is an open box item but condition is New. It does not include diamond core bit(sold separately).

The LFD Diamond Core Drill LD-7S is made in Taiwan, compact, combined motor-and-rig system. Engineered for wet core drilling up to 7 inches in concrete, stone, and masonry. This product is manufactured by Li Fung Da Industry Co., Ltd., and it's great for professional contractors requiring a reliable, high-torque tool for Plumbing, Electrical, and HVAC installations.

Features: 

• 30% More Power: Max 2400W high-efficiency motor with high-temperature resistance, designed for 5 hours of continuous operation - Ultra-Durable Motor.
• Triple Motor Protection: Over Current Cut-Off Protection + Dual Overload Switches + German-made clutch components.
• Heavy Duty Gearbox: single-speed gearbox filled with premium imported wear-resistant synthetic oil to maximize torque transfer and reduce heat.
• High Grade Bearings: equipped with premium Japanese bearings for smoother operation and longer lifespan.
• Capacity: No-Load Speed 880 rpm optimal for 7-inch diamond core bits. 23 inches drilling depth(with extendable drill pipe). Weight: 38 Lbs.
• 1-1/4 - 7 UNC Thread: default universal internal thread standard for mid-to-large diameter wet core drilling.
• What fits? any standard structural wet core bit from 1-5/8 inches up to maximum 7-inch capacity. You can use smaller bits with adapter(sold separately).

Safety & Operational Features:

• Advanced Multi-Protection: includes a mechanical safety clutch, dual electronic overload switches, and overcurrent cut-off protection to prevent motor damage and protect the operator.
• Integrated Water System: features built-in wet-drilling water supply connectors with a flexible water tray seal designed to contain spray, even over tile gaps.
• Serviceability: features spring-loaded carbon brushes that naturally pop up when worn out, preventing damage to the motor cummutator.

Thank you for your support!