Excellent 4.9 | 18,452 reviews

DYNABRADE 3/8" Reversible Drill - 52777

DYNABRADE 3/8" Reversible Drill - 52777

$630.99
$630.99 $840.99
SAVE 24% Sold out
DYNABRADE 3/8" Reversible Drill - 52777

DYNABRADE 3/8" Reversible Drill - 52777

$630.99
$630.99 $840.99
SAVE 24% Sold out

DYNABRADE 3/8" Reversible Drill - 52777

  • .5 hp (373 W) Pneumatic Drill, in both forward and reverse drive directions, is available in four speeds (450, 950, 1,800 & 3,700 RPM)
  • Control drive torque by feathering trigger, or use Flow Control 95745.
  • Drill Chuck (Dynachuck) is interchangeable with 3/8?-24 male spindle thread.
  • Heat-Treated Gears reduces vibration and extends tool life. Low .008" Run-Out. Tactile wings for better grip. Rear exhaust with built-in silencer..
Specifications
Air Consumption (SCFM) 31.0
Power (hp) 0.5
Max. RPM 3,700
Tool Spindle Thread 3/8" - 24 Male
Air Inlet Thread 1/4" NPT
Chuck Size 3/8"
Exhaust Type Rear
GL_Country Of Origin US
Hose I.D. in. (mm) 1/4"
Vacuum Type Non-Vacuum
Height in. (mm) 5.7
Length in. (mm) 8.3
Weight lb. (kg) 2.99
Width in. (mm) 0.0
Pkg. Height in. (mm) 4.5
Pkg. Length in. (mm) 10
Pkg. Weight lb. (kg) 3.52
Pkg. Width in. (mm) 6.25
CE Certified Yes
EAN (UPC) 0616026527775
EAC Certified Yes
Tool Style Pistol Grip
What our Experts Think
  • Forward & Reverse Functionality – The Dynabrade 52777 offers added versatility for drilling, fastener installation, and bit removal, helping improve workflow efficiency.
  • Versatile 3/8" Chuck Capacity – Well-suited for a broad range of drilling applications, delivering an excellent balance of power and precision.
  • Built for Productivity – Reversible operation makes it easier to switch tasks without changing tools, saving time in busy production environments.
  • Ergonomic Operator Comfort – Designed for comfortable handling and improved control during repetitive drilling and assembly work.
  • Industrial-Grade Construction – Durable components and rugged design ensure reliable performance in demanding manufacturing and maintenance settings.
  • Smooth Pneumatic Power – Provides consistent air-powered performance, dependable torque, and low maintenance requirements.
  • Best For: Industrial assembly, metal fabrication, aerospace manufacturing, maintenance departments, and general-purpose drilling applications.
Q&A

Q: What is the DYNABRADE 52777 3/8" Reversible Drill designed for?
A: It is designed for precision drilling and fastening applications that require reliable forward and reverse functionality.

Q: What advantages does a reversible drill offer?
A: The reversible feature allows quick direction changes for drilling, fastener installation, and efficient bit removal.

Q: Is this drill suitable for professional environments?
A: Yes, it is ideal for manufacturing, automotive, aerospace, maintenance, and assembly operations.

Q: Can it handle continuous production work?
A: Yes, its rugged pneumatic design is built for repetitive, high-volume industrial applications.

Q: How can I maximize the lifespan of the drill?
A: Use clean, regulated compressed air, maintain proper air pressure, lubricate regularly, and perform routine maintenance inspections.

Maintenance Tips
  • Lubricate Daily: Add a few drops of pneumatic tool oil to the air inlet before operation.
  • Use Clean, Dry Compressed Air: Proper air filtration helps prevent moisture damage and internal wear.
  • Inspect the Chuck & Reverse Function: Keep components clean and ensure smooth forward/reverse switching.
  • Maintain Recommended Air Pressure: Operate at the specified PSI for optimal performance and longevity.
  • Clean After Each Use: Remove dust, chips, and debris from the tool body and chuck area.
  • Check Hoses & Fittings: Inspect for leaks, cracks, or loose connections and replace worn parts promptly.
  • Perform Routine Inspections: Monitor the trigger, bearings, motor, and reversing mechanism for wear.
  • Store Properly: Keep the drill in a clean, dry environment to protect against rust, contamination, and premature wear.
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