Dotco 15LN287-52 Heavy Duty Head Right Angle Pneumatic Drill | 0.9 HP | 320 RPM | Composite Housing | Rear Exhaust

Built for access-limited drilling where lower spindle speed and stronger control are preferred, the Dotco 15LN287-52 Heavy Duty Head Right Angle Pneumatic Drill combines a 0.9 HP motor with 320 RPM free speed for slower, more deliberate hole-making. The right angle head helps reach into tight fixtures, frames, assemblies, and obstructed work areas where a straight drill cannot align with the hole location.

This 15LN Series drill features a heavy duty right angle head, composite housing, and rear exhaust configuration. The lower 320 RPM speed is useful when drilling larger holes, harder materials, or controlled operations where excessive spindle speed can reduce tool control or generate unwanted heat.

Type: Right Angle Pneumatic Drill | Series: 15LN | Head Type: Heavy Duty Head | Power: 0.9 HP | Free Speed: 320 RPM | Housing: Composite | Exhaust: Rear | Model: 15LN287-52

Features:

• Right angle configuration reaches drilling locations where pistol grip or inline drills may not fit.
• 320 RPM free speed supports controlled, low-speed drilling applications.
• 0.9 HP pneumatic motor provides power for production, fabrication, and MRO drilling tasks.
• Heavy duty head configuration supports use in access-limited drilling operations.
• Composite housing helps reduce tool weight compared with all-metal housing designs.
• Rear exhaust directs spent air away from the drilling point and immediate work surface.
• Pneumatic operation supports continuous workstation use when paired with a properly sized compressed-air supply.

Made in USA:

Applications:

• Low-speed drilling in restricted-access assemblies, brackets, frames, and fixtures.
• Aerospace, composite, and production assembly work requiring a compact right angle drill.
• Metal fabrication drilling where controlled spindle speed is more important than high-speed output.
• Industrial maintenance and MRO drilling around machinery, guards, housings, and mounted equipment.
• Automotive, rail, and equipment repair tasks where drill alignment is limited by surrounding components.

FAQs:

• Q: Why choose the 320 RPM version instead of a faster right angle drill?
  A: A lower-speed drill gives the operator more control during slower drilling operations and can be better suited for larger holes, harder materials, or applications where heat buildup must be managed carefully.
• Q: What is a right angle pneumatic drill used for?
  A: A right angle drill uses a 90-degree head to reach into areas where a straight drill cannot fit. It is commonly used around fixtures, frames, machinery, and production assemblies.
• Q: What does rear exhaust mean on this drill?
  A: Rear exhaust directs spent air toward the back of the tool instead of toward the drilling point. This helps keep exhaust airflow away from the work surface.
• Q: Does this drill require an FRL?
  A: For best pneumatic tool performance, use a properly sized filter-regulator-lubricator. The FRL helps deliver clean, regulated, lubricated air to the drill.

Looking for more information about Dotco Drill? Click here to view the Catalog

Need help selecting the correct Dotco Drills for your application? Please call (800) 608-5210 or email info@intlairtool.com