Sandvik 490-080Q27-14M CoroMill 490 Square Shoulder Face Mill

490-080Q27-14M

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SKU: 20260061 Category: Brand:

Sandvik 490-080Q27-14M CoroMill 490

Diameter: 80mm
Interface: Q27
High Precision 90°
ISO P/M/K/H

Professional Machining Logic

The 490-080Q27-14M is a versatile 80mm face milling cutter engineered for medium-to-heavy shoulder milling operations. Its Machining Logic is optimized for CNC vertical and horizontal machining centers, providing a perfect balance between metal removal rate and tool Stability. Utilizing the 14M Insert Seat geometry, this cutter ensures high Clamping Force, which is critical for maintaining surface integrity during high-feed milling. Whether machining alloy steel or hardened materials, the tool’s structural integrity suppresses harmonics, resulting in extended carbide tool life and consistent 90-degree square shoulders.

⚙ Technical Specifications

Technical ParameterDetailed Value
Cutting Diameter (DC)80 mm
Arbor Hole Diameter (DCON)27 mm
Max Depth of Cut (AP)14.5 mm
Compatible Insert SeatSize 14M (490R-14…)
Effective Flutes5 (Standard Pitch)

🔥 Core Performance


  • Exceptional Stability: The Q27 arbor interface provides a robust mounting base for maximum Stability under radial pressure.

  • Optimized Chip Evacuation: Deep chip gullets are paired with precision-directed coolant to ensure smooth Chip Evacuation.

  • Reinforced Insert Seat: High-alloy body steel ensures the Clamping Force remains reliable during heavy roughing.

Technical FAQ

Q: Is this suitable for high-speed finishing?
A: Yes, the 490 series is designed for both roughing and finishing, provided that Stability is maintained.

Q: Can I use different insert grades?
A: Absolutely. Sandvik offers various grades for optimized Chip Control in specific ISO materials.

🔁 Related Systems & Recommendations

490-160Q40-14M

Large-scale 160mm version for heavy industrial milling.

490-040A32-08M

Compact 40mm version for light-duty CNC operations.

CoroMill 490 Inserts

Size 14M carbide inserts for various Chip Control needs.

Arbor Adaptors Q27

High-precision holders for maximum Clamping Force.

Insert Screws (5513)

OEM replacement screws for 14M Insert Seat security.

Optimize Your Milling Productivity

Consult with our technical experts for custom Machining Logic and parameter settings.

Notice: All dimensions follow international ISO standards. Contact NMT for official torque specifications and 2D/3D CAD data.