ARP Thread Cleaning Taps

M11 x 1.50 Thread Cleaning Chaser Specialty Kit

Part #: 912-0005

Overview

The ARP Thread Cleaning Taps are specialized tools designed to maintain and restore the integrity of threaded holes in automotive and industrial applications. Crafted with precision, these taps are ideal for mechanics, machinists, and enthusiasts who need to clean and repair damaged or dirty threads in engine blocks, cylinder heads, or other components. Properly maintained threads ensure optimal bolt engagement, preventing stripping and ensuring reliable fastening.

If you're working on a project that involves reusing or repairing threaded holes, these cleaning taps will help you achieve a clean, smooth thread profile. They are especially useful when dealing with corroded or debris-filled threads, ensuring that your fasteners seat correctly and securely. Whether you're performing routine maintenance or a more extensive rebuild, these taps support your efforts to keep your vehicle or machinery operating safely and efficiently.

Key Features

Designed with precision engineering, the ARP Thread Cleaning Taps feature the correct thread pitch and diameter to effectively clean and restore threads without damaging the component. Made from high-quality materials, these taps are durable and capable of withstanding repeated use in demanding environments. The M11 x 1.50 thread size is a common specification used in various automotive applications, making these taps versatile for many repair scenarios.

• Precisely machined with the correct thread pitch and diameter for effective cleaning
• Available in five USS sizes: 1/4", 5/16", 3/8", 7/16", and 1/2", as well as metric options
• Designed for cleaning dirty blind or through holes in engine components and other assemblies
• Constructed from durable materials to withstand repeated use
• Sold individually or in sets for comprehensive thread maintenance
• Ideal for restoring damaged or contaminated threads to ensure proper bolt engagement
• Supports maintenance and repair tasks in automotive, aerospace, and industrial settings

Construction & Design

The ARP Thread Cleaning Taps are engineered with precision-cut threads that match industry standards, ensuring a perfect fit and effective cleaning action. The taps are manufactured from high-strength steel or alloy materials that resist wear and deformation, providing long-lasting performance. Their design includes a comfortable grip and optimized flute geometry to facilitate smooth operation and debris removal during threading.

Performance & Usage

These cleaning taps are strictly intended for cleaning and restoring threads, not for cutting new threads or re-tapping. They are ideal for removing dirt, corrosion, and debris from existing threads, helping to prevent cross-threading and ensuring a clean, accurate thread profile. Using the correct size and pitch, these taps help maintain the integrity of threaded holes, supporting reliable fastening and assembly.

Installation & Fitment

Using these taps is straightforward: select the appropriate size for your application, align the tap with the threaded hole, and turn clockwise using a tap handle or wrench. No special tools or equipment are required beyond standard threading tools. Since they are designed for cleaning existing threads, no cutting or re-tapping is necessary, making the process quick and efficient.

What's Included

• One ARP Thread Cleaning Tap in the selected size (sold individually or as part of a set)

Ideal For

• Automotive repair and maintenance
• Engine rebuilding and assembly
• Machining and manufacturing
• Restoring damaged or dirty threads in metal components
• Professional and DIY mechanics seeking reliable thread cleaning tools

Emissions Note

This product is a specialty tool designed solely for cleaning and restoring threads. It does not impact emissions or vehicle legality and is intended for use in maintenance and repair tasks only.