Chicago Pneumatic B20, 5/8"(15.9mm) Air Long Reach Scaler
- Product Description
- Technical Specification
- Warranty Details
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Product Number: 6151740340
The Chicago Pneumatic B20 delivers exceptional surface preparation performance in a compact, long-reach design that gives professionals direct access to confined and hard-to-reach areas without sacrificing power or precision. Built around a robust 5/8-inch (15.9mm) hex needle system, this pneumatic needle scaler drives through rust, mill scale, and old coatings with consistent, efficient impact energy that keeps jobs moving on schedule. Engineered for reliable operation, the B20 air needle scaler draws just 2.1 litres per second at load, making it an economical choice for operations conscious of compressor capacity. The standard 1/4-inch air inlet thread connects easily to existing supply lines, and the tool performs optimally with a minimum 0.38-inch hose diameter on hose runs up to 16 feet, ensuring consistent air delivery and sustained tool output throughout the working shift. Its compact needle scaler profile reduces operator fatigue during extended use, while the long-reach body configuration adds versatility that a conventional mini needle scaler simply cannot match. Whether it is specified by part number 6151740340 or sought as a mini air needle scaler for tight-access work, this Chicago Pneumatic needle gun earns its place on structural steel, pipeline maintenance, marine fabrication, and heavy equipment refurbishment projects where thorough surface cleaning ahead of coating or welding is non-negotiable. Trades professionals trust its dependable construction to deliver consistent results shift after shift.Product Feature: High efficiency, with low air consumption Ideal for chipping, scraping, de-scaling Three tools in one: chipping, scraping and de-scaling using a wide range of accessories Long reach scaler About MachineRefurb: MachineRefurb is an e-commerce platform specialising in replacement parts, spares and consumables for construction, agriculture and industrial machinery, serving customers across Ireland, the United Kingdom and Europe. We offer an extensive catalogue of over 200,000 products to keep your machines running. Standard delivery: 1-7 working days across Ireland, the UK and Europe.
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- Air consumption at load: 2.1 l/s
- Air inlet thread size (in): 1/4
- Min hose diam (16 ft hose length): 0.38 in
- Min hose diam (5 m hose length): 10 mm
- Sound Power: 97 dB(A)
- Sound Pressure: 86 dB(A)
- Uncertainty vibration-K: 18.3 m/s²
- Vibration: 13.1 m/s²
- Bore diameter: 28.6 mm
- Length (L): 1400 mm
- Stroke: 39 mm
- Weight: 5.5 kg
- Blow per minute: 2200
- Chisel shank: Hex
- Chisel shank diameter (in): 5/8
- Chisel shank diameter (mm): 15.9
- Energy: 9.5 J
- Starting system: Lever
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New Grade - 24 Months Warranty from purchase is available on this product.
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