Our 115-degree angle grinders feature an engineered offset head geometry that bridges standard 90-degree and inline tools. This configuration delivers exceptional clearance and ergonomic positioning for deep recessed grinding, internal weld dressing, and confined-space fabrication.
Technical Specifications
|
Parameter Category |
Industrial Standard Specifications |
|
Head Offset Angle |
115-Degree specialized offset angle |
|
Collet / Arbor Size |
6mm or 1/4" precision collet (Optional 3mm/1/8" adapters available) |
|
Free Speed Range |
15,000 RPM – 18,000 RPM high-speed material removal |
|
Motor Output / Power |
0.5 HP to 0.6 HP heavy-duty compact motor architecture |
|
Exhaust System |
Rear exhaust design to blow debris and oil away from the workpiece |
|
Throttle Mechanism |
Safety-lever throttle design to prevent accidental startup |
Key Features
Precision Bevel Gear Train: Heat-treated alloy steel bevel gears ensure smooth 115-degree power redirection with minimal mechanical backlash and maximum torque retention.
Multi-Bearing Spindle Support: Incorporates multi-row ball bearings to absorb radial and thrust loads, extending operational lifespan under high-frequency shop usage.
Built-In Speed Regulator: Integrated thumb-adjustable regulator valve allows operators to fine-tune free speed instantly based on the specific burr or abrasive accessory in use.
Spindle Lock Mechanism: Facilitates rapid, single-wrench accessory changes, reducing equipment downtime on busy assembly lines.
115-Degree Offset Geometry
Unlike standard 90-degree angle tools that force awkward wrist angles in confined zones, the 115-degree head configuration provides a natural line-of-sight and clearance:
Obstruction Clearance: Easily reaches deep into recessed engine bays, narrow channel frames, and interior pipe joints where conventional compact grinders fail.
Reduced Operator Fatigue: The wider offset angle aligns naturally with the operator's forearm posture, minimizing wrist strain and joint stress during multi-shift operations.
Enhanced Visibility: The low-profile head design gives the technician an unobstructed view of the abrasive contact point for high-precision material removal.
OEM/ODM Customization
Private Label Support: Custom laser branding, colored silicone grip sleeves, and branded retail packaging options.
Accessory Kits Bundling: Factory support for packaging the 115-degree grinder with compatible 1/4" tungsten carbide burrs and mounted abrasive points.
Logistics & Packaging: Packed securely in individual corrugated boxes or master cartons designed to pass rigorous drop-test criteria for global shipping.
Industry Applications
Automotive Body & Chassis Repair: Perfect for cleaning brake assemblies, smoothing panel welds inside wheel arches, and grinding structural box sections.
Aerospace & Metal Fabrication: Ideal for deburring turbine components, cleaning internal fillet welds, and prepping tight joints prior to final coating.
Molds & Die Machining: Allows precision contouring in deep cavity molds where standard straight or 90-degree rotary tools cannot maneuver.
Safety & Compliance
Low Vibration Output: Engineered to maintain vibration levels well below standard industrial thresholds (< 2.5 m/s²), protecting operators from hand-arm vibration syndrome.
Safety Lever Throttle: Spring-loaded paddle trigger immediately cuts power the moment the operator's grip is released.
Global Export Standards: Manufactured under ISO 9001 quality control protocols, complying with major international safety frameworks for industrial pneumatic and power tools.
Frequently Asked Questions
Q: Why choose a 115-degree angle head instead of a standard 90-degree head?
A: The 115-degree angle provides a wider, more ergonomic clearance angle, allowing operators to reach deep into cramped or recessed areas where a 90-degree head would cause hand scraping or visibility issues.
Q: What accessories are compatible with the collet?
A: It features a standard 1/4 inch (6mm) collet, compatible with a wide range of carbide burrs, mounted points, and abrasive wheels.
Q: Is this tool pneumatic or electric?
A: It is typically offered in a robust pneumatic (air-powered) configuration, though custom electric compact variations can be discussed for OEM partners.
Q: Does it require regular internal maintenance?
A: We recommend daily air-line lubrication (or using an in-line oiler) to maintain internal motor and bearing longevity.
Q: What safety measures are built into the trigger?
A: It features a safety-lock lever throttle that prevents accidental startup if the tool is dropped or bumped on the workbench.
Q: Can we customize the color and handle grip for our brand?
A: Yes, full OEM/ODM services are available, including custom housing colors, ergonomic rubber sleeve styling, and private label laser engraving.
Q: What is the standard delivery timeframe for bulk wholesale orders?
A: Standard production lead time ranges from 30 to 35 days depending on the volume and custom packaging specifications.
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