For precision deburring, die and mold cleanup, and controlled material removal in tight work areas, the Dotco 10L1000-36LH Inline Die Grinder combines a compact aluminum body with 0.3 HP output and 30,000 RPM free speed. The 1/4" collet accepts common carbide burrs and mounted wheels for detail grinding, edge breaking, porting, and surface preparation, while the inline grip keeps the accessory aligned with the workpiece for steady hand control.
This 10-10 Series model uses front exhaust, directing exhaust air toward the tool nose, and the LH designation indicates left-hand rotation for applications or fixtures that require rotation opposite standard right-hand versions. With a 4.6" length and 0.66 lb tool weight, the 10L1000-36LH is well suited for repetitive bench work, aerospace and metal fabrication tasks, automotive porting, and shop deburring where a smaller grinder improves access and visibility.
Type: Inline Die Grinder | Series: 10-10 Series | Model: 10L1000-36LH | Collet Size: 1/4" | Power: 0.3 HP / 0.22 kW | Free Speed: 30,000 RPM | Rotation: Left Hand | Exhaust: Front | Abrasive Capacity: 1/2" Carbide Burr, 1" Mounted Wheel | Housing: Aluminum | Weight: 0.66 lb | Length: 4.6" | Air Inlet: 1/4" | Air Pressure: 90 PSI / 620 kPa | Minimum Hose I.D.: 1/4" / 6.4 mm
Features:
- Durable aluminum housing supports daily grinding, finishing, and deburring work without adding unnecessary tool weight.
- Compact inline body improves control when working inside dies, molds, ports, castings, brackets, and other confined areas.
- 30,000 RPM free speed is matched to small carbide burrs and mounted wheels for fast stock removal on edges, slots, and detailed surfaces.
- Left-hand rotation version supports applications, fixtures, or process requirements that call for opposite tool rotation.
- Front exhaust configuration keeps the tool compact and directs exhaust air forward through the nose area.
- 10L lock-off lever configuration helps reduce accidental throttle engagement during handling and positioning.
- Standard equipment includes the applicable collet and collet wrenches.
Made in USA: 
Applications:
- Die and mold work — cleaning parting lines, refining contours, and removing small amounts of material from hardened tooling surfaces.
- Metal fabrication and MRO — deburring drilled holes, smoothing cut edges, blending weld-adjacent areas, and preparing parts for assembly.
- Aerospace and precision manufacturing — controlled finishing on aluminum, composite-compatible tooling, brackets, housings, and machined components.
- Automotive and engine work — porting, gasket surface cleanup, casting flash removal, and access work where a compact inline grinder is easier to guide.
- Shop and garage use — general burr work, small mounted-wheel grinding, and cleanup tasks when the compressor, accessory RPM rating, and safety guarding requirements are properly matched.
FAQs:
- Q: What does LH mean on the 10L1000-36LH?
A: LH means this is the left-hand rotation version. Choose it when your process, fixture, or accessory setup requires rotation opposite the standard right-hand model. - Q: What accessories can this Dotco die grinder use?
A: The 1/4" collet is intended for compatible 1/4" shank carbide burrs and mounted wheels. The manufacturer lists abrasive capacity as a 1/2" carbide burr or 1" mounted wheel. - Q: Is the 30,000 RPM speed safe for any burr or mounted wheel?
A: No. Every abrasive accessory must be rated at or above 30,000 RPM before use on this grinder. Do not use accessories with lower maximum operating speeds. - Q: What air setup is required?
A: The tool is performance rated at 90 PSI / 620 kPa and requires a minimum 1/4" / 6.4 mm hose I.D. Use clean, regulated air and confirm your compressor can support the grinder under real working conditions. - Q: Does this grinder include the collet?
A: Yes. Manufacturer standard equipment lists the applicable collet and collet wrenches.
| SKU | Collet Size | Exhaust | Free Speed |
Abrasive Capacity Grinder |
Weight | Length | Air Inlet Size |
|---|---|---|---|---|---|---|---|
| r/min | Lb | in | in | ||||
| 10L1000-36 | 1/4 in | Front | 30000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/4 in |
| 10L1000-3608 | 1/8 in | Front | 30000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/4 in |
| 10L1000-36LH | 1/4 in | Front | 30000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/4 in |
| 10L1001-36 | 1/4 in | Front | 34000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/4 in |
| 10L1001-3608 | 1/8 in | Front | 34000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/4 in |
| 10L1003-36 | 1/4 in | Front | 25000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/4 in |
| 10L1080-36 | 1/4 in | Rear | 30000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/8 in |
| 10L1081-36 | 1/4 in | Rear | 34000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/8 in |
| 10L1082-36 | 1/4 in | Rear | 25000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/8 in |
| 10N1080-0124 | 3/8 in | Rear | 30000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/8 in |
| 10N1081-36 | 1/4 in | Rear | 34000 | 1/2" Carbide Burr, 1" Mounted Wheel | 0.66 | 4.6 | 1/8 in |
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