Ammco 2-Pack .032″ Negative Rake Carbide Insert (9069142)

Description

The Ammco 2-Pack .032″ Negative Rake Carbide Insert (9069142) is a critical component for maintaining precision and quality in automotive brake service. These high-performance cutting tools are specifically engineered to provide exceptional results when resurfacing rotors and drums on compatible Ammco brake lathes. Crafted from premium carbide, these inserts are designed for demanding shop environments, ensuring consistent, high-quality micro finishes that are essential for optimal brake performance and vehicle safety. The specialized negative rake design facilitates superior chip control and contributes to extended tool life, making them a cost-effective choice for professional technicians. Each package contains two replacement bits, complete with the necessary screws for straightforward installation, allowing for quick and efficient maintenance of your brake lathe’s cutting capabilities.

KEY FEATURES AND BENEFITS:

• Exceptional finish quality: Engineered to produce excellent micro finishes on brake rotors and drums, contributing to smooth and effective braking.
• Extended service life: Manufactured from durable carbide with a Titanium Aluminum Nitride (TiAlN) coating, providing enhanced wear resistance and longevity.
• Optimized chip control: The negative rake design promotes efficient chip evacuation, reducing material buildup and improving cutting performance.
• Direct compatibility: Specifically designed to fit a wide range of Ammco brake lathe models, ensuring seamless integration and reliable operation.
• Convenient packaging: Each purchase includes two ready-to-install inserts, along with the necessary screws, offering immediate replacement capability.

SPECIFICATIONS:

• Manufacturer Part Number: 9069142
• Material: Carbide
• Rake Type: Negative Rake
• Radius: .032″
• Coating: Titanium Aluminum Nitride (TiAlN)
• Shank Type: Straight
• Number of Flutes: 3
• Included in Package: 2 carbide inserts, screws

HOW TO USE:

1. Safety First: Always wear appropriate personal protective equipment, including safety glasses and gloves, before working on a brake lathe.
2. Power Off: Ensure the Ammco brake lathe is completely powered off and unplugged from its power source before attempting any tool changes.
3. Locate Old Insert: Identify the worn carbide insert on the lathe’s tool post.
4. Remove Old Insert: Use the appropriate wrench or screwdriver to loosen and remove the screw holding the old insert in place. Carefully discard the old insert.
5. Clean Tool Post: Clean any debris or metal shavings from the insert pocket on the tool post.
6. Install New Insert: Place one of the new Ammco 9069142 carbide inserts into the pocket, ensuring it is seated correctly.
7. Secure New Insert: Insert the provided screw and tighten it securely, but do not overtighten, to hold the insert firmly in place.
8. Repeat for Second Insert (if needed): If both inserts require replacement, repeat steps 3-7 for the second insert.
9. Power On and Test: Once both inserts are securely installed, reconnect power to the lathe and perform a test cut on a scrap piece to verify proper function before starting work on a customer’s brake components.

BENEFITS OF USING AMMCO 2-PACK .032″ NEGATIVE RAKE CARBIDE INSERT (9069142):

• Improves brake system performance: Through superior surface finishing.
• Reduces machine downtime: By offering swift and simple replacement.
• Supports consistent operation: Across multiple Ammco lathe models.
• Extends the operational life: Of cutting tools in a busy automotive shop.
• Contributes to cleaner work environments: With better chip management.

FEATURES:

• Precision-ground cutting edges.
• Multi-faceted design, providing six usable cutting edges per insert.
• Optimized for high-temperature machining.
• Standard dimensions for precise fitment in Ammco tool holders.
• High-rigidity composition for reduced vibration during cutting.