MILWAUKEE M18 BLH-401B M18 REDSTART™ Cordless Rotary Hammer

The M18 REDSTART™ Cordless Rotary Hammer from MILWAUKEE, model M18 BLH-401B, features a high-performance brushless motor that delivers powerful performance and excellent efficiency. Designed with an SDS-PLUS chuck system and a 26 mm drilling capacity, it is suitable for drilling concrete, steel, and wood. It is ideal for installation, construction, MEP work, maintenance, and general trade applications.

The brushless motor delivers up to 2.3 J of impact energy, with a maximum impact rate of 4,900 BPM and a maximum no-load speed of 1,400 RPM, allowing fast and efficient drilling in construction materials. The tool can drill holes up to 26 mm in concrete.

The tool features REDLINK™ Intelligence, which helps manage communication between the tool and battery while providing overload protection for improved durability and performance. The SDS-PLUS chuck system allows quick and convenient bit changes. The tool is compatible with the MILWAUKEE M18™ battery system.

Features of the M18 REDSTART™ Cordless Rotary Hammer MILWAUKEE M18 BLH-401B

• Brushless motor delivers high power, excellent efficiency, and long-lasting durability.
  
• SDS-PLUS chuck system supports drill bits designed for concrete and masonry applications.
  
• Maximum 2.3 J impact energy provides powerful drilling performance.
  
• Maximum impact rate of 4,900 BPM.
  
• Maximum no-load speed of 1,400 RPM.
  
• Maximum drilling capacity in concrete of 26 mm.
  
• Maximum drilling capacity in steel of 13 mm.
  
• Maximum drilling capacity in wood of 28 mm.
  
• Supports light-duty core drilling in brick and limestone up to 65 mm.
  
• REDLINK™ Intelligence helps protect the tool and battery from overload.
  
• Designed for concrete drilling, installation, and construction applications.
  
• Compatible with the MILWAUKEE M18™ battery system.
  
• Ideal for construction, installation, MEP work, maintenance, and general trade applications.

Technical Specifications

• Voltage: 18V
  
• Motor Type: Brushless Motor
  
• Chuck System: SDS-PLUS
  
• Chuck Collar Size: 43 mm
  
• Impact Energy: 2.3 J
  
• No-Load Speed: 0–1,400 RPM
  
• Impact Rate Under Load: 0–4,900 BPM
  
• Maximum Drilling Capacity in Concrete: 26 mm
  
• Maximum Drilling Capacity in Steel: 13 mm
  
• Maximum Drilling Capacity in Wood: 28 mm
  
• Light-Duty Core Drilling Capacity in Brick and Limestone: 65 mm
  
• EPTA Weight: Approximately 3.1–4.1 kg, depending on 2.0–12.0Ah battery capacity
  
• Battery System: MILWAUKEE M18™

Includes

• M18 BLH 18V Cordless Rotary Hammer × 1
  
• M18 4.0Ah Battery × 1
  
• Battery Charger × 1
  
• Tool Bag × 1