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Close-up of black right-angle pneumatic die grinder showing collet, collet nut, ASTA badge and throttle lever.Side and rear view of ASTA mini die grinder showing throttle lever, hexagonal air fitting, and angled head.Full side view of the black mini die grinder with product label, CE marking, red control button and angled head.Studio image of ASTA right-angle pneumatic die grinder showing full tool, throttle lever, logo and angled collet head.Two silver flat spanner wrenches (one stamped '17') used for the grinder's collet nut.

6mm 1/4-Inch Collet 115-Degree Angle Pneumatic Mini Die Grinder with Rear Exhaust

Compact 115° mini die grinder with 6mm collet, 20,000 RPM, low-noise operation at 77 dB(A), and rear exhaust with silencer for precision grinding and finishing work.

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Description

Product Description

Brief Overview

This 115-degree angle pneumatic mini die grinder delivers precision grinding and finishing capability in a compact, ergonomic package. The angled head design provides superior access to tight spaces and hard-to-reach areas—ideal for detail work in automotive, tooling, and manufacturing environments. If you stock right-angle pneumatic drills for general drilling applications, this grinder complements your lineup perfectly for finishing and material removal tasks. The rotating air inlet and rear exhaust with integrated silencer ensure operator comfort while maintaining consistent performance across extended use cycles.

Key Features

  • 115-Degree Angled Head: Provides optimized access to recessed areas, corners, and complex geometries without operator strain
  • 6mm Collet System with 1/4-Inch Connection: Accepts standard 6mm accessories; rotating collet nut prevents tangling of hoses during operation
  • Low-Noise Operation: 77 dB(A) sound level reduces fatigue during extended grinding sessions and improves shop environment
  • Comfort Grip Design: Ribbed, ergonomic handle with integrated safety throttle lever for operator control and precision
  • Air Regulator On-Body: Mounted on top for quick pressure adjustments without external regulators
  • Rear Exhaust with Silencer: Directs exhaust away from operator and work area; silencer further reduces noise and keeps work zone clear
  • Rotating Air Inlet: Allows flexible hose positioning without restricting airflow or creating strain points
  • Dual Spanner Wrenches Included: Pre-sized tools (17mm marking) for quick collet nut tightening and maintenance

Business Advantages for Resellers

  • High-Velocity Turnover Product: Mini die grinders are recurring consumables in professional shops—operators replace or add units frequently
  • Margin-Friendly: Compact packaging and low material cost relative to retail price support healthy distributor margins
  • Accessory Ecosystem Play: Once sold, customers require continuous supplies of grinding wheels, burrs, and polishing accessories (upsell opportunity)
  • Shop Loyalty Builder: Quality ergonomic tools at this price point drive repeat orders and establish trust with professional buyers
  • Bulk Order Friendly: Lightweight, stackable units make bulk inventory management simple; ideal for fleet sales to contract shops

Technical Specifications

Specification Value
Collet Size 6mm (1/4")
Angle Configuration 115 degrees
Maximum Speed (RPM) 20,000
Overall Length 201 mm
Weight 0.63 kg
Sound Level 77 dB(A)
Air Consumption 113 L/min
Vibration Level 2.5 m/s²
Safety Features Throttle lever, silenced rear exhaust
Included Accessories 2x spanner wrenches (17mm)

Ideal Applications

  • Precision Grinding: Deburring, edge finishing, and material removal on machined parts
  • Automotive Detailing: Cleaning inaccessible areas, polishing, and finishing in engine bays and panel work
  • Toolmaking & Prototyping: Precision grinding of small components and tool modifications
  • Jewelry & Watch Repair: Delicate finishing work where compact, controlled tools are essential
  • Maintenance & Repair Shops: General-purpose finishing for fleet maintenance and repair operations

Reseller Value Statement

Stock this 115-degree die grinder as a profitable workhorse in your professional tool catalog. The combination of low noise, compact design, and precision performance addresses real shop pain points—and the recurring accessory demand ensures long-term customer relationships. Pair bulk orders with complementary 90-degree angle grinders to offer shops a complete angled-grinder solution and increase average order value. Ships ready to use with included wrenches; no additional setup required.