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1/4" Straight Air Drill Overview

The 1/4" Straight Air Drill from Master Palm's Palm Mini series is engineered for precision and durability in industrial environments. Featuring a compact palm-sized housing, this drill integrates a high-quality Jacob keyed chuck and a gearbox to enhance drilling power. Its safety throttle control ensures reliable air flow management and prevents accidental startups, making it ideal for factory use in confined or hard-to-reach areas.

Item No.21020
Free Speed / RPM2000
Air Consumption / SCFM13
Air Consumption / CFM2.015
Air Pressure / PSI80
Air Pressure / Bar5.516
Overall Length / inch6.299212598
Overall Length / mm160
Weight / lb0.946
Weight / kg0.43
ExhaustRear
Noise / dBA80
Air Hose Size / inch3/16
Air Hose Size / mm4.7625
Horsepower0.25
kW0.1875
Chuck Size / inch1/4
Chuck Size / mm6.5
Spindle Thread3/8-24T

Key Features

  • Compact and lightweight design for ease of use in tight spaces
  • High-quality Jacob keyed chuck for secure bit holding
  • Safety throttle control for precise air flow adjustment and prevention of accidental startups
  • Gearbox design to increase drilling power despite small size
  • Palm-sized housing that fits comfortably in hand, reducing operator fatigue
  • High-speed capability suitable for materials like aluminum, tin, brass, and plastic

Applications

Applications

  • Designed for touch drilling and precision tasks in confined or hard-to-reach areas
  • Suitable for drilling aluminum, tin, brass, and plastic materials
  • Ideal for industrial assembly lines requiring compact and durable pneumatic tools
  • Effective for use in factory environments demanding reliable and safe air tools