Sutton E1681200 12 x 12mm 4 Flute

Sutton Tools Roughing Endmills - HR (fine) - R30 NH - Regular are precision-engineered endmills designed to deliver consistent, reliable performance in demanding industrial applications. Available through AIMS Industrial Supplies, these tools meet the exacting demands of Australian tradespeople, engineers, and maintenance teams who need quality cutting tools they can depend on shift after shift.

Where this tool is used

• HR geometry allows for heavy cuts, in harder materials.
• Suitable for materials up to 1300 N/mm2.
• Milling slots, pockets, profiles and contours in steel, aluminium, stainless steel and engineering alloys.

Key specifications

Selecting the right option

Manufactured from HSS Co.8, this range offers an excellent balance of toughness and wear resistance suited to general-purpose production and maintenance work. Match the number of flutes to the material — fewer flutes provide better chip clearance in aluminium and soft materials; more flutes improve finish in steel and hardened materials. Corner-radius and ball-nose profiles suit contour milling and 3D profiling. If you're unsure which size or specification best suits your application, the AIMS team is ready to help — contact us for technical support or to arrange a sample.

Features and benefits

• HR (fine) R30 NH Rougher Regular
• HR geometry allows for heavy cuts, in harder materials
• Suitable for materials up to 1300 N/mm2
• TiCN for longer tool life