► Sutton Tools | Endmills Micro Carbide Coated

Micro Carbide Coated for Ultra-Precision Machining For the fine details that define true craftsmanship, Sutton Tools Micro Carbide Coated Endmills deliver accuracy, control & long-lasting edge performance. Built from VHM solid micro-grain carbide & coated with AlCrN or Durana high-temperature layers, these miniature endmills excel in micromachining, mold making &...

Micro Carbide Coated for Ultra-Precision Machining

For the fine details that define true craftsmanship, Sutton Tools Micro Carbide Coated Endmills deliver accuracy, control & long-lasting edge performance. Built from VHM solid micro-grain carbide & coated with AlCrN or Durana high-temperature layers, these miniature endmills excel in micromachining, mold making & precision component work where tolerances are measured in microns, not millimetres.

The R30 two-flute ball nose geometry ensures superior chip evacuation & surface finish, even at extreme spindle speeds. Designed for use in hard steel, titanium, graphite & non-ferrous alloys, these micro endmills maintain rigidity under the smallest diameters — reducing tool deflection & preventing edge chipping during contouring or 3D profiling.

From CNC manufacturers to toolrooms across Somerville & the Mornington Peninsula, Sutton’s Micro Carbide Endmills are the trusted choice for aerospace, medical, die-mold & electronics machining. Each tool is crafted for consistency, offering ultra-fine surface results under the most demanding conditions.

Supported by Same Day Dispatch, Trade Pricing & the Industrial Shed Trade Guarantee, every cutter in this collection is built to perform — whether it’s shaping tiny precision features or finishing complex molds. Pair your endmills with Cutting Lubricants & Coolants for optimal chip removal, stabilize setups using Clamps & Vises & extend tool life with Tool Maintenance Kits designed for precision tooling care.

What’s in This Collection:

► E/Mill Micro E490 4×6×20 R30 2 Flute Ball Nose VHM AlCrN
‣ Micro ball-nose cutter for fine 3D contouring in hardened steel & titanium. Excellent heat resistance at high RPM.

► E/Mill Micro E490 3×4.5×20 R30 2 Flute Ball Nose VHM AlCrN
‣ Delivers smooth surface finishes in precision cavities, dies & molds.

► E/Mill Micro E490 2×3×16 R30 2 Flute Ball Nose VHM AlCrN
‣ Ideal for finishing miniature profiles in steel, aluminium & graphite.

► E/Mill Micro E490 2×3×8 R30 2 Flute Ball Nose VHM AlCrN
‣ Short-flute micro endmill for high-stability work on tight-tolerance parts.

► E/Mill Micro E490 1.8×2.7×16 R30 2 Flute Ball Nose VHM AlCrN
‣ Designed for ultra-fine machining in hard materials with maximum control.

► E/Mill Micro E490 1.5×2.3×12 R30 2 Flute Ball Nose VHM AlCrN
‣ Maintains precision & surface integrity under high-speed conditions.

► E/Mill Micro E490 1.4×2.1×12 R30 2 Flute Ball Nose VHM AlCrN
‣ Optimised for miniature cavities, channels & component micro-features.

► E/Mill Micro E490 1.2×1.8×8 R30 2 Flute Ball Nose VHM AlCrN
‣ Stable, reliable cutter for mould insert finishing & tool steel detailing.

► E/Mill Micro E489 6×6×30 R30VH 2 Flute Ball Nose VHM Durana
‣ Durana-coated endmill for micro-milling aluminium, stainless & carbon steels with enhanced edge life.

► E/Mill Micro E490 0.8×1.2×8 R30 2 Flute Ball Nose VHM AlCrN
‣ High-speed micro tool for precision engraving & contour finishing.

► E/Mill Micro E490 1×1.5×8 R30 2 Flute Ball Nose VHM AlCrN
‣ Balances cutting control & chip evacuation for fine finishing work.

 

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Precision That Defines Performance

In industries where precision meets performance, Sutton Micro Carbide Endmills stand apart. The AlCrN & Durana coatings deliver wear protection & stability at the microscopic level, while VHM micro-grain carbide ensures clean cutting edges that last longer — even on abrasive materials.

From micro molds to high-detail components, these endmills enable smoother finishes, faster production & reduced rework. CNC professionals across Australia count on Sutton for dependable accuracy in every operation.

Keep your precision workflow efficient with Measuring & Layout Tools for tolerance verification, Tool Storage & Workbenches for clean organization & Lubrication & Cleaning Gear for spotless setups. Each tool is backed by Warranty & Parts Support, ensuring your micro-machining projects maintain trade-grade reliability every time.

► VHM micro-grain carbide for maximum rigidity & precision
► AlCrN or Durana coatings for extreme wear & heat resistance
► Two-flute ball nose geometry for superior surface finish
► Supported by Industrial Shed’s Same Day Dispatch & Trade Guarantee

Frequently Asked Questions

Both coatings provide superior heat resistance & reduce wear at high RPM, allowing dry or semi-dry cutting in hard materials.

Yes. They’re specifically designed for ultra-high spindle speeds, providing accuracy in fine profiling & 3D contour milling.

Absolutely. Their sharp cutting edges & low-friction coatings make them ideal for aluminium, copper, graphite & plastics.

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Sutton

Sutton