Dera straight grinder 180W

A Dera straight grinder is a versatile handheld power tool used for precision grinding, deburring, polishing, sanding, and honing. Unlike an angle grinder where the grinding attachment is at a right angle to the motor, a straight grinder has the spindle directly in line with the motor, offering better control and access to tight or confined spaces. They are often referred to as die grinders when they are smaller and used for very intricate work.

Key Features and Specifications (common for Dera straight grinders):

Based on available information for Dera brand grinders, specific models can vary in power, but here’s a general idea:

• Power Input: Dera offers straight grinders in various power ranges. One common model found is around 180 Watts. However, larger, more industrial straight grinders can have significantly higher wattage (e.g., 500W, 775W, 1600W, or even 2400W, though the 2400W Dera is typically an angle grinder). The lower wattage suggests a “die grinder” type, suitable for fine work.
• Voltage: Standard 220-240V ~ 50/60Hz, compatible with the Kenyan electrical supply.
• No-Load Speed: Straight grinders operate at very high RPMs for effective material removal and finishing. For a 180W Dera die grinder, expect speeds ranging from 24,000 to 35,000 RPM. Higher wattage models would also have high speeds.
• Collet/Chuck Capacity: This determines the shank size of the accessories (grinding points, burrs, sanding drums) it can hold. Common sizes include 3mm (1/8 inch) or 6mm (1/4 inch) for smaller die grinders.
• Design:
  • Compact and Lightweight: Essential for intricate work and prolonged use without fatigue.
  • Ergonomic Grip: Designed for comfortable handling and precise control.
  • Variable Speed Control: (Often present, especially on higher-end models) allows users to adjust the speed to match the specific application and material, preventing overheating or damage.