Chicago Pneumatic CP3109-28, 1/4"(6mm) Straight Air Die Grinder
- Product Description
- Technical Specification
- Warranty Details
-
Product Number: 6151600040
The Chicago Pneumatic CP3109-28 is a precision-engineered 1/4-inch air die grinder built for professionals who demand consistent, high-performance material removal in tight spaces and demanding environments. Delivering an impressive 600 W of maximum power alongside a 28,000 RPM free speed, this pneumatic die grinder tears through metal burrs, welds, and surface imperfections with remarkable efficiency and control. Its compact 222 mm length and lightweight 0.9 kg body make it one of the most ergonomically sound options in the Chicago Pneumatic die grinder range, reducing operator fatigue during extended use without compromising on output. Designed to excel in professional fabrication, automotive, and aerospace applications, the CP3109-28 operates at an air consumption of 16 l/s at free speed, reflecting a well-optimised balance between power delivery and compressed air efficiency. The slender profile of this cp die grinder lends itself naturally to pencil die grinder tasks - reaching recessed weld seams, internal cavities, and intricate contours that larger tools simply cannot access. Built on Chicago Pneumatic's trusted engineering heritage, this air die grinder offers the durability and reliability that workshop professionals expect from a premium pneumatic die grinder. Whether it's deburring castings on the production floor, blending welds in automotive bodywork, or performing detail grinding in precision engineering, the CP3109-28 delivers the speed, power, and finesse to get the job done right.Product Feature: Highest durability in demanding applications, up to 2,000 hours maintenance intervals Streamlined safety lever for operator safety Steel housing with an insulating composite over-housing for operator comfort and superior ergonomics Powerful 0.8hp (600 W) governed motor 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.
-
- Length (L): 222 mm
- Weight: 0.9 kg
- Max power: 600 W
- Free Speed: 28000 rpm
- Air consumption at free speed: 16 l/s
- Air consumption at load: 15 l/s
- Air inlet thread size (in): 3/8
- Air inlet thread type: BSP
- Max dynamic air working pressure: 6.3 bar
- Min hose diam (16 ft hose length): 0.38 in
- Min hose diam (5 m hose length): 10 mm
- Sound Power: 96 dB(A)
- Sound Pressure: 85 dB(A)
- Vibration (m/s²): <2.5
- Angle Type: Straight
- Collet max capacity: 1/4 (6.35mm)
- Collet/Collet holder/Collet nut type: Erickson series 200 type
- Exhaust: Rear
- Governor type: Ball
- Main Material type: Aluminium, Composite over-sleeve
- Rotative inlet: No
- Spindle lock: No
- Starting system: Safety lever
-
New Grade - 24 Months Warranty from purchase is available on this product.
Frequently Asked Questions