Built for high-speed drilling in tight-access work areas, the Dotco 15L1470-37 Right Angle Pneumatic Drill combines the reach of a compact 90-degree head with the fast cutting capability of the 15-14 Series. Its 0.3 HP pneumatic motor supports repetitive production drilling, while the 12,000 RPM free speed is suited for small-diameter drilling where higher rotational speed helps maintain clean hole quality and efficient cycle times.
The composite housing helps keep tool weight manageable during extended use, and the rear exhaust routes discharged air away from the work surface and operator. For aerospace, manufacturing, fabrication, and MRO teams working around fixtures, frames, and enclosed assemblies, the 15L1470-37 provides a fast, compact pneumatic drilling option for restricted spaces.
Type: Right Angle Pneumatic Drill | SKU: 15L1470-37 | Series: 15-14 Series | Power: 0.3 HP | Free Speed: 12,000 RPM | Housing: Composite | Exhaust: Rear
Features:
- Right-angle head improves access when drilling inside structures, equipment frames, production fixtures, and other limited-clearance areas.
- 0.3 HP pneumatic motor delivers consistent power for repetitive drilling in industrial environments.
- 12,000 RPM free speed supports efficient small-diameter drilling where higher speed improves cutting action.
- Composite housing helps reduce overall tool weight for better control during extended operation.
- Rear exhaust directs spent air away from the drilling point to help keep the work area clearer.
- Compact configuration supports precise handling around obstructions and enclosed assemblies.
Made in USA: 
Applications:
- Aerospace manufacturing and repair where fast drilling is needed around ribs, brackets, panels, and confined structures.
- Industrial assembly operations using small-diameter drill bits in fixtures or restricted-access locations.
- Plant maintenance and MRO work inside machinery guards, housings, and equipment frames.
- Metal fabrication tasks requiring a compact drill for holes in tight or awkward positions.
- General production drilling where high free speed helps reduce cycle time on compatible materials and bit sizes.
FAQs:
- Q: What type of drilling is a 12,000 RPM right-angle drill best used for?
A: Higher free speed is typically useful for smaller drill sizes and applications where fast, clean cutting is needed. Always match drill bit size, material, and cutting speed recommendations before use. - Q: Why use a right-angle drill in production work?
A: The 90-degree head lets operators reach into assemblies, frames, and fixtures where a straight or pistol-grip drill cannot be positioned effectively. - Q: What does composite housing mean?
A: Composite housing refers to a non-metal outer body that helps reduce tool weight while providing durability for regular industrial handling. - Q: What does rear exhaust do on this drill?
A: Rear exhaust routes discharged air away from the drill point and workpiece, helping reduce chip disturbance and air blast near the operator.
| SKU | Termination | Free Speed (rpm) | Exhaust | Weight Lb | Weight (kg) | Length in | Length (mm) |
|---|---|---|---|---|---|---|---|
| 15L1470-37 | 5/32" Chuck | 12000 r/min | Rear | 1.2 | 0.54 kg | 6.9 | 175 mm |
| 15L1471-37 | 5/32" Chuck | 20000 r/min | Rear | 1.2 | 0.54 kg | 6.9 | 175 mm |
| 15L1487-32 | 1/4"-28 i | 1500 r/min | Rear | 1.2 | 0.54 kg | 8 | 203 mm |
| 15L1487-36 | 1/4" Collet | 1500 r/min | Rear | 1.2 | 0.54 kg | 8 | 203 mm |
| 15L1487-38 | 1/4" Chuck | 1500 r/min | Rear | 1.5 | 0.68 kg | 8 | 203 mm |
| 15L1488-36 | 1/4" Collet | 2400 r/min | Rear | 1.6 | 0.73 kg | 8.7 | 221 mm |
| 15L1488-38 | 1/4" Chuck | 2400 r/min | Rear | 1.5 | 0.68 kg | 8 | 203 mm |
| 15L1489-32 | 1/4"-28 i | 3600 r/min | Rear | 1.6 | 0.73 kg | 8.7 | 221 mm |
| 15L1489-36 | 1/4" Collet | 3600 r/min | Rear | 1.6 | 0.73 kg | 8.7 | 221 mm |
| 15L1489-51 | 3/8" Chuck | 3600 r/min | Rear | 1.5 | 0.68 kg | 8 | 203 mm |
| 15L1491-38 | 1/4" Chuck | 500 r/min | Rear | 1.5 | 0.68 kg | 8 | 203 mm |
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
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warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
