The Astro Pneumatic 219 ONYX Die Grinder Kit provides professional technicians with a versatile and durable solution for grinding, deburring, and porting tasks. This comprehensive 3-piece set includes a straight die grinder, a 90-degree angle die grinder, and an 8-piece double-cut carbide rotary burr set, all engineered for precision and efficiency in demanding automotive and industrial environments. Equip your shop with a reliable onyx die grinder solution for a wide range of material removal needs.
Key Features
- Ergonomic Composite Design: Both die grinders feature composite bodies and ribbed handles to reduce vibration and provide a secure, comfortable grip during extended use.
- Precise Control: Lever throttles allow for feathering control, enabling precise material removal, while built-in regulators help maintain consistent performance.
- Versatile Grinding Options: The kit includes both a 1/4" straight die grinder (25,000 RPM) and a compact 1/4" 90-degree angle die grinder (20,000 RPM) to tackle various access challenges.
- Comprehensive Burr Set: An 8-piece double-cut carbide rotary burr set with 1/4" shanks offers a range of shapes for intricate work, aggressive material removal, and surface finishing.
- Efficient Operation: Rear exhaust systems direct air away from the workpiece, and both grinders operate efficiently with low average air consumption.
- Professional Durability: Constructed for continuous use in professional settings, ensuring long-term reliability and consistent performance.
Applications
This Astro Pneumatic 219 ONYX Die Grinder Kit is engineered for a wide array of professional applications, including:
- Grinding welds and deburring metal components in fabrication shops.
- Porting and polishing engine heads, manifolds, and other automotive parts.
- Removing gaskets, cleaning casting flash, and preparing surfaces for welding or painting.
- Detailing and shaping in manufacturing and industrial maintenance.
Specifications
- 201 Composite Body 1/4" Die Grinder:
- Free Speed: 25,000 RPM
- Overall Length: 7" (177mm)
- Net Weight: 13/16 lbs (.37 kgs)
- Motor: 1/3 hp
- Avg. Air Consumption: 3 cfm
- 204 Composite Body 1/4" 90° Angle Die Grinder:
- Free Speed: 20,000 RPM
- Overall Length: 6-3/4" (171mm)
- Net Weight: 1.2 lbs (.54 kgs)
- Motor: 1/3 hp
- Avg. Air Consumption: 3 cfm
- Common Specifications (Both Grinders):
- Collet Size: 1/4"
- Air Inlet Thread NPT: 1/4"
- Air Hose I.D. Size: 3/8" (10mm)
- Air Pressure: 90-120 psi
- 2181 - 8pc. Double Cut Carbide Rotary Burr Set:
- Shank Size: 1/4"
- Includes shapes: SA-5, SA-3, SC-3, SC-1, SD-1, SD-3, SF-3, SF-5
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