12mm T-Slot Milling Cutter

$36.84 USD

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size: 12×1

12×1
12×1.5
12×2
12×2.5
12×3

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Description

12mm T-Slot Milling Cutter

The 12mm T-Slot Milling Cutter is a precision-engineered solid carbide keyseat cutter designed for professional CNC machining. With exceptional hardness, rigidity, and wear resistance, it ensures smooth slotting performance, long tool life, and superior surface quality on a wide range of materials.

Features

  • Cutting Diameter (D1): 12mm
  • Material: Ultra-fine solid carbide with TiAlN coating
  • Tool Type: T-Slot Milling Cutter / Keyseat Cutter
  • Cutting Direction: Right-hand cutting
  • Suitable Machines: CNC milling centers, machining centers
  • Applications: T-slot, keyseat, and undercut machining

Technical Specifications

Parameter Value
Tool Type T-Slot Milling Cutter
D1 (Cutting Diameter) 12mm
Shank Diameter (d) 10mm
Cutting Length (l1) 8mm
Total Length (L) 63mm
Number of Teeth (z) 6

Recommended Cutting Parameters

Work Material Spindle Speed (RPM) Feed Rate (mm/min) Depth of Cut (mm)
Carbon Steel 5200–8000 400–700 0.3–0.6
Stainless Steel 3800–6200 300–550 0.2–0.5
Aluminum & Copper 9500–13000 800–1200 0.6–1.0

Applications

  • Machining T-slots for machine tool tables and fixtures
  • Keyseat cutting for shafts and mechanical components
  • Undercut slot milling in dies and molds
  • General precision CNC milling operations

Advantages

  • Optimized geometry ensures smooth cutting and excellent chip evacuation
  • High wear resistance increases tool life and stability
  • Suitable for a wide range of materials and machining conditions
  • Precision-ground edges provide superior accuracy and surface finish

Product Dimensions

Additional Information
size

12×1, 12×1.5, 12×2, 12×2.5, 12×3