Dynabrade .4hp / .5hp Drills

Pistol-Grip Models

• .4 hp (298 W) Pistol Grip Drill offered in ergonomic Dynabrade design, with comfortable textured tactile grip.
• Powerful high-torque air motor is ideal for countless industrial applications.
• Trigger offers comfortable “soft start” of tool.
• Finger platform on both sides of tool allows increased stability and comfort.
• Models offered in speeds from 500 RPM to 20,000 RPM.
• Models include either 1/4″ Dynachuck or 1/4″ Jacobs® Chuck. Two models include 3/8″ Jacobs® Chuck.

Angle Head, 1/4″-28 Spindle Thread

• Accepts 1/4″-28 threaded drill bits, sold separately.
• Angle height of only 1.2″ (30 mm).
• Governor-controlled motor maintains speed under load.

Model 49455 – 950 RPM
Model 49430 – 3,200 RPM
• Extended rear muffler design; safety-lock lever included.

Right Angle, 1/4″-28 Spindle Thread

Model 53435 – 3,200 RPM
• Accepts 1/4″-28 threaded drill bits, sold separately.
• Angle height of 2-1/4″ (57 mm).
• Standard muffler; optional safety-lock lever available.

Straight Line, .4 hp, Rear Exhaust

• Each model includes 1/4″ drill chuck and key.
• Extended muffler design for reduced sound levels.
Model 53077 – 950 RPM
Model 53078 – 3,200 RPM
Model 53079 – 5,000 RPM

Right Angle, .4 hp, Front Exhaust

• Each model includes 1/4″ drill chuck and key.
Model 51846 – 12,000 RPM
Model 51847 – 15,000 RPM
Model 51848 – 20,000 RPM

7° Offset, .4 hp, Rear Exhaust

• Each model includes 1/4″ drill chuck and key.
• Extended muffler design for reduced sound levels.
Model 53072 – 950 RPM
Model 53073 – 3,200 RPM
Model 53074 – 5,000 RPM

Right Angle, .4 hp, Rear Exhaust

• Each model includes 1/4″ chuck and key.
• Standard muffler design.
Model 53046 – 12,000 RPM
Model 53047 – 15,000 RPM
Model 53048 – 20,000 RPM

Straight Line, .5 hp, Front Exhaust

Model 53037 – 20,000 RPM
• Includes 1/4″ drill chuck and key.