SINCLAIR CARBIDE VLD CASE MOUTH CHAMFERING TOOL 749004113

Manufacturer: Sinclair International
SKU: 885631
Manufacturer part number: 749004113
Availability: 17 in stock
Old price: $35.99
$32.99
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SINCLAIR CARBIDE VLD CASE MOUTH CHAMFERING TOOL 749004113

The SINCLAIR CARBIDE VLD CASE MOUTH CHAMFERING TOOL 749004113 is a precision‑engineered solution designed for high‑speed, high‑accuracy chamfering of case mouth edges in aerospace, automotive, and high‑performance engineering applications. Featuring a rugged VLD (Very Long Duration) carbide insert, this tool delivers consistent, clean cuts that meet stringent tolerance requirements while extending tool life and reducing downtime.

Key Benefits

  • Exceptional Wear Resistance: The VLD carbide geometry resists abrasive wear, maintaining sharpness even after prolonged use on hardened alloys.
  • Superior Edge Quality: Produces uniform chamfers with minimal burr formation, enhancing part fit and reducing post‑process finishing.
  • Extended Tool Life: Optimized heat‑treatment and coating technology provide up to 30% longer service intervals compared to standard carbide tools.
  • High Speed Capability: Engineered for spindle speeds up to 20,000 RPM, delivering fast cycle times without compromising accuracy.
  • Easy Integration: Compatible with standard CNC and manual machining setups, featuring a quick‑change shank for rapid tool swaps.

Technical Specifications

SpecificationDetail
Tool TypeCase Mouth Chamfering
Carbide GradeVLD (Very Long Duration) – ISO 18245 Class 1
Insert ShapeTri‑angular chamfer geometry
Shank DiameterØ 12 mm (standard) – optional Ø 10 mm or Ø 8 mm
Chamfer Angle45° ±0.5° (custom angles available upon request)
Maximum Cutting Depth0.45 mm per pass
Recommended Cutting Speed150–300 m/min
Feed Rate0.05–0.20 mm/rev
Material CompatibilityAluminum alloys, Ti‑6Al‑4V, Inconel, stainless steel, hardened tool steel, composite casings
CoatingTiAlN (Titanium Aluminium Nitride) for enhanced thermal stability
Weight≈ 45 g (without holder)

Applications

This chamfering tool is ideal for a wide range of precision machining tasks, including:

  • Aircraft and aerospace component case mouth preparation
  • High‑performance automotive engine block and cylinder head machining
  • Precision gear and bearing housings
  • Medical device component finishing
  • Custom tooling for prototype and low‑volume production runs

Installation & Usage Guidelines

  1. Tool Mounting: Secure the tool in a compatible holder using the standard ISO 2901 thread. Verify that the shank is fully seated to avoid run‑out.
  2. Machine Setup: Align the spindle axis perpendicular to the workpiece surface. Set the appropriate spindle speed and feed rates based on material and desired chamfer depth.
  3. Coolant Application: Use a high‑pressure mist or flood coolant (water‑soluble) to dissipate heat and prolong insert life.
  4. Pass Planning: For deeper chamfers, perform multiple light passes rather than a single heavy cut to maintain surface integrity.
  5. Inspection: After each machining cycle, check chamfer dimensions with a calibrated micrometer or optical comparator to ensure tolerance compliance.

Why Choose Sinclair Carbide?

Sinclair Carbide has been a leader in industrial cutting solutions for over 70 years. Our VLD case mouth chamfering tools are the result of continuous research, rigorous testing, and feedback from top-tier manufacturers worldwide. When you select the SINCLAIR CARBIDE VLD CASE MOUTH CHAMFERING TOOL, you receive a product that combines durability, precision, and reliability—helping you achieve higher productivity and lower total cost of ownership.

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Products specifications
SubCategoryEquipment & Tools
CategoryReloading
ManufacturerSinclair International
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