Dotco 10L2005-01 Inline Grinder | 10-20 Series | 0.6 HP | 20,000 RPM | 1/4" Collet | Aluminum Housing | Front Exhaust

When straight-access grinding calls for a compact tool with higher mid-range speed, the Dotco 10L2005-01 inline grinder gives toolroom, fabrication, and maintenance crews a 10-20 Series grinder with 0.6 HP (0.45 kW) output and 20,000 RPM free speed. Free speed is the no-load RPM rating, and it matters because carbide burrs and mounted wheels must be matched to a tool speed they can safely handle. The 1/4" collet, which grips the accessory shank, fits common industrial burrs and mounted points used for deburring, edge cleanup, casting work, and controlled metal removal.

The front exhaust configuration vents air near the working end of the tool, making this model a practical choice where hose routing and rear-air discharge are less desirable. Its aluminum housing provides a durable, compact body, while the lock-off lever helps reduce accidental starts during handling or repositioning. At 1.3 lb and 5.7" long, the 10L2005-01 is short enough for bench work, fixture touch-up, and close-quarter blending where a full-size grinder would feel oversized.

Type: Inline Die Grinder | Series: Dotco 10-20 Series | Model: 10L2005-01 | Power: 0.6 HP (0.45 kW) | Free Speed: 20,000 RPM | Exhaust: Front | Collet Guard: 200 Series | Collet Size: 1/4" | Throttle Type: Lock-Off Lever | Abrasive Capacity: 3/4" Carbide Burr, 1.5" Mounted Wheel | Housing: Aluminum | Weight: 1.3 lb (0.59 kg) | Length: 5.7" (145 mm) | Air Inlet Size: 1/4" | Rated Air Pressure: 90 PSI (620 kPa) | Minimum Hose I.D.: 5/16" (7.9 mm)

Features:

• 0.6 HP pneumatic motor supports carbide burr and mounted-wheel work in everyday grinding, deburring, and finishing applications.
• 20,000 RPM free speed provides a balance of accessory speed and control for metal cleanup, porting-style work, and small-area material removal.
• Front exhaust configuration vents air at the working end of the grinder for applications where rear exhaust is not preferred.
• 1/4" 200 Series collet accepts common industrial mounted accessories with compatible shank sizes.
• Aluminum housing gives the tool a durable body while keeping overall weight to 1.3 lb.
• Short 5.7" overall length helps with close bench work, fixture access, and controlled one-hand positioning.
• Lock-off lever helps limit unintended throttle activation when the tool is being moved, handled, or set down.
• Standard equipment includes the applicable collet and collet wrenches for setup and accessory changes.

Made in USA:

Applications:

• Metal fabrication: Deburring cut edges, cleaning drilled holes, smoothing weld-adjacent surfaces, and removing small surface imperfections.
• Toolroom and fixture work: Touch-up grinding on jigs, fixtures, machined details, and small production components.
• Die and mold maintenance: Blending parting lines, cleaning small contours, and refining tight details with properly rated mounted accessories.
• Industrial MRO: Corrective grinding on brackets, guards, housings, machine frames, and replacement parts during repair work.
• Automotive and garage repair: Gasket-surface cleanup, bracket modification, casting flash removal, and general shop deburring where a compact inline grinder fits the task.

FAQs:

• Q: What is the difference between the 10L2005-01 and a rear-exhaust version?
  A: The 10L2005-01 is the front-exhaust model, so air exits near the working end of the grinder. Rear-exhaust models route spent air back toward the operator side of the tool and may be preferred when the user wants exhaust directed away from the grinding area.
• Q: What accessories can I use with this grinder?
  A: This model uses a 1/4" collet and is rated for 3/4" carbide burrs and 1.5" mounted wheels. Always verify the accessory shank, accessory type, and maximum RPM rating before mounting it.
• Q: Is 20,000 RPM suitable for carbide burr work?
  A: Yes, when the carbide burr is rated for at least 20,000 RPM and matches the tool’s 1/4" collet. Accessory speed rating is a safety requirement, not just a performance preference.
• Q: What air setup should be used with the Dotco 10L2005-01?
  A: Manufacturer performance is rated at 90 PSI / 620 kPa with a minimum 5/16" hose I.D. Use clean, regulated air and avoid undersized hose runs that can reduce tool speed under load.
• Q: Is this an inline grinder or an angle die grinder?
  A: This is an inline grinder, meaning the accessory points straight out from the tool body. Angle die grinders use a 90-degree head for side access and are better suited when the work area cannot be reached straight on.

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