Chicago Pneumatic Extended Shaft Straight Die Grinder | CP7410 | 27000 RPM | 1/4" (6 mm) Collet

Built for long-reach straight grinding in body shop, vehicle service, and MRO applications, the Chicago Pneumatic CP7410 Extended Shaft Straight Die Grinder delivers 27,000 RPM free speed for fast deburring, cleaning, contouring, and light material removal with compatible carbide burrs and mounted abrasive accessories. Its catalog-listed 1/4" / 6.0 mm collet supports small shank-mounted tooling, while the 0.34 HP / 250 W pneumatic motor gives technicians a compact, high-speed tool for detail work rather than high-horsepower stock removal. The extended straight body helps reach farther into brackets, seams, recessed edges, and repair areas than short straight die grinder models.

The CP7410 is part of Chicago Pneumatic's CP74 die grinder series, a body shop and MRO range built with different head styles for different access needs. This model's spindle lock system allows carbide burr changes with one wrench, helping reduce downtime when switching between burr removal, edge cleanup, and surface preparation tasks. A rear exhaust directs spent air away from the work area, while the aluminum body, composite over-sleeve, and TPR grip surface help keep the grinder manageable during repeated use around panels, fixtures, brackets, and light fabrication parts.

Type: Extended Shaft Straight Die Grinder | Series: CP74 | Model: CP7410 | SKU: 8941074100 | Free Speed: 27,000 RPM | Power: 0.34 HP / 250 W | Catalog-Listed Collet Capacity: 1/4" / 6.0 mm | Angle Type: Long Straight | Air Consumption at Load: 2.1 CFM / 1.0 l/s | Air Consumption at Free Speed: 2.8 CFM / 1.3 l/s | Air Inlet: 1/4" NPT | Working Pressure: 90 PSI / 6.3 bar | Min. Hose Diameter: 0.38" / 10 mm | Length: 9.76" / 248 mm | Weight: 1.43 lb / 0.65 kg | Sound Pressure: 76.1 dB(A) | Sound Power: 87.1 dB(A) | Vibration Level: 4.9 m/s² | Vibration Uncertainty K: 1.0 m/s² / 3.1 ft/s² | Exhaust: Rear | Main Material: Aluminum, Composite Over-Sleeve | Rotative Inlet: No | Spindle Lock: Yes | Starting System: Safety Lever

Features:

• 27,000 RPM free speed supports fast deburring, cleaning, grinding, and light finishing with compatible mounted accessories.
• Long straight body improves reach into seams, recessed edges, brackets, and repair areas while keeping direct straight-grinder control.
• Spindle lock system allows carbide burr changes with only one wrench, helping reduce accessory-change time between tasks.
• Catalog-listed 1/4" / 6.0 mm collet capacity supports compatible small shank-mounted abrasive accessories and carbide burrs.
• Rear exhaust helps direct spent air away from the workpiece and operator's immediate line of sight.
• Composite housing helps reduce heat transfer between the motor and sleeve during repeated use.
• TPR grip surface helps reduce slipping in the operator's hand during body shop, repair, and maintenance tasks.
• Safety lever starting system helps reduce accidental start risk during handling, setup, and daily operation.

Applications:

• Body shop repair: deburring panels, cleaning seam areas, smoothing brackets, and reaching into tight vehicle body sections.
• Vehicle service: grinding and cleanup around mounts, tabs, exhaust brackets, frame details, and fabricated repair components.
• Industrial maintenance and MRO: light edge cleanup, burr removal, and surface preparation on guards, covers, brackets, and small machine parts.
• Metal fabrication: contouring small parts, cleaning drilled holes, removing minor burrs, and preparing edges before assembly or finishing.
• Workshop and garage use: extended-reach air grinding for users who need straight-line access and have a properly sized compressed-air supply.

FAQs:

• Q: What is the CP7410 best used for?
  A: The CP7410 is used for high-speed straight-access deburring, cleaning, grinding, and light finishing with compatible mounted accessories. Its extended straight body helps reach deeper than short straight models while keeping the accessory aligned with the tool body.
• Q: How is the CP7410 different from the CP7405?
  A: Both are straight die grinders in the CP74 series, but the CP7410 is the long straight version. Choose the CP7410 when the work area requires extra reach into seams, brackets, recessed edges, or repair spaces.
• Q: What does the spindle lock do?
  A: The spindle lock holds the spindle during accessory changes. This lets the operator change carbide burrs with one wrench instead of using a two-wrench setup.
• Q: What air supply does this grinder require?
  A: Chicago Pneumatic lists 2.1 CFM / 1.0 l/s air consumption at load and 2.8 CFM / 1.3 l/s at free speed. Use clean, regulated air at 90 PSI / 6.3 bar through the recommended 0.38" / 10 mm minimum hose diameter.
• Q: Can this grinder use any burr or mounted abrasive?
  A: No. The accessory must match the installed collet size and must have a maximum operating speed equal to or higher than the grinder's 27,000 RPM free speed. Always confirm shank size, accessory type, workpiece material, and the accessory manufacturer's safety rating before use.

Looking for more information about Chicago Pneumatic Straight Die Grinder? Click here to view the Catalog.

For help selecting the correct Chicago Pneumatic Straight Die Grinders for your assembly application, call (800) 608-5210 or email info@intlairtool.com