► Sutton Tools | Endmills Roughing PM Coated

Roughing PM Coated for High-Efficiency Metal Removal When metal removal rates matter, Sutton Tools Roughing PM Coated Endmills deliver unmatched cutting power, tool life & performance under load. Designed from Powder Metallurgy (SPM) high-speed steel & finished with an AlCrN (Aluminium Chromium Nitride) coating, these endmills handle the toughest Australian...

Roughing PM Coated for High-Efficiency Metal Removal

When metal removal rates matter, Sutton Tools Roughing PM Coated Endmills deliver unmatched cutting power, tool life & performance under load. Designed from Powder Metallurgy (SPM) high-speed steel & finished with an AlCrN (Aluminium Chromium Nitride) coating, these endmills handle the toughest Australian machining environments — from heavy stock removal to high-speed finishing.

Engineered for R30 variable helix geometry, Sutton’s roughing endmills reduce chatter, increase feed rates & improve surface finish across steel, cast iron & hard alloys. The AlCrN coating provides extreme heat resistance & reduced friction, extending tool life even in dry or semi-dry cutting conditions.

Used by CNC machinists, fabricators & precision engineers from Somerville through the Mornington Peninsula, these cutters are the trade’s choice for rough milling, contouring & pre-finishing operations. Each endmill meets DIN844K-B & DIN844L-B standards for consistency, precision & durability in both manual & automated setups.

Supported by Same Day Dispatch, Trade Pricing & the Industrial Shed Trade Guarantee, Sutton Tools Roughing PM Coated Endmills ensure productivity that lasts shift after shift. Integrate with Cutting Lubricants & Coolants to improve chip flow & thermal control, use Clamps & Vises for stable workholding & maintain your tooling system with Tool Maintenance Kits for long-term reliability.

What’s in This Collection:

► E/Mill E255 25mm × R2.5 5 Flute R30Va-R DIN844K-B SPM AlCrN
‣ High-performance corner-radius endmill for aggressive cutting in hardened steel. Delivers superior chip evacuation under heavy load.

► E/Mill E252 25mm Long 5 Flute R30Va-R DIN844L-B SPM AlCrN
‣ Long-series rougher ideal for deep cavity milling & contouring. Coating resists thermal cracking at high speeds.

► E/Mill E252 16mm Long 4 Flute R30Va-R DIN844L-B SPM AlCrN
‣ Optimised for roughing alloy steel & stainless. Produces stable feed rates with low vibration.

► E/Mill E252 8mm Long 4 Flute R30Va-R DIN844L-B SPM AlCrN
‣ Compact long-endmill for smaller features & detailed milling where rigidity is key.

► E/Mill E251 25mm Reg. 5 Flute R30Va-R DIN844K-B SPM AlCrN
‣ General-purpose roughing cutter for workshop & CNC use. Strong flute design prevents deflection during heavy passes.

► E/Mill E251 20mm Reg. 4 Flute R30Va-R DIN844K-B SPM AlCrN
‣ Balanced geometry for consistent chip load distribution. Ideal for general fabrication & batch machining.

► E/Mill E251 12mm Reg. 4 Flute R30Va-R DIN844K-B SPM AlCrN
‣ Multipurpose tool delivering exceptional wear resistance across multiple steel grades.

► E/Mill E251 8mm Reg. 4 Flute R30Va-R DIN844K-B SPM AlCrN
‣ Precise small-diameter endmill suited for toolmaking, die work & intricate milling.

► E/Mill E255 32mm × R4.0 6 Flute R30Va-R DIN844K-B SPM AlCrN
‣ Large-format cutter built for structural machining. Handles high material removal rates with excellent stability.

 

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  • Sutton Tools - 25mm E/Mill E255 x R5.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552550
    Sutton Tools - 25mm E/Mill E255 x R5.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552550
    Sutton Tools - 25mm E/Mill E255 x R5.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552550This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $383.67
    $354.90
    $383.67
  • Sutton Tools - 25mm E/Mill E255 x R4.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552540
    Sutton Tools - 25mm E/Mill E255 x R4.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552540
    Sutton Tools - 25mm E/Mill E255 x R4.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552540This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $383.67
    $354.90
    $383.67
  • Sutton Tools - 25mm E/Mill E255 x R2.5 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552525
    Sutton Tools - 25mm E/Mill E255 x R2.5 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552525
    Sutton Tools - 25mm E/Mill E255 x R2.5 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552525This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $383.67
    $354.90
    $383.67
  • Sutton Tools - 20mm E/Mill E255 x R6.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552060
    Sutton Tools - 20mm E/Mill E255 x R6.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552060
    Sutton Tools - 20mm E/Mill E255 x R6.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552060This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $266.96
    $246.94
    $266.96
  • Sutton Tools - 20mm E/Mill E255 x R5.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552050
    Sutton Tools - 20mm E/Mill E255 x R5.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552050
    Sutton Tools - 20mm E/Mill E255 x R5.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552050This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $266.96
    $246.94
    $266.96
  • Sutton Tools - 20mm E/Mill E255 x R4.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552040
    Sutton Tools - 20mm E/Mill E255 x R4.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552040
    Sutton Tools - 20mm E/Mill E255 x R4.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552040This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $266.96
    $246.94
    $266.96
  • Sutton Tools - 20mm E/Mill E255 x R2.5 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552025
    Sutton Tools - 20mm E/Mill E255 x R2.5 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552025
    Sutton Tools - 20mm E/Mill E255 x R2.5 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2552025This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $266.96
    $246.94
    $266.96
  • Sutton Tools - 16mm E/Mill E255 x R4.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2551640
    Sutton Tools - 16mm E/Mill E255 x R4.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2551640
    Sutton Tools - 16mm E/Mill E255 x R4.0 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2551640This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $212.14
    $191.62
    $212.14
  • Sutton Tools - 16mm E/Mill E255 x R2.5 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2551625
    Sutton Tools - 16mm E/Mill E255 x R2.5 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2551625
    Sutton Tools - 16mm E/Mill E255 x R2.5 5 Flute R30Va-R DIN844K-B Spm AlCrN | E2551625This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $207.16
    $191.62
    $207.16
  • Sutton Tools - 12mm E/Mill E255 x R4.0 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551240
    Sutton Tools - 12mm E/Mill E255 x R4.0 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551240
    Sutton Tools - 12mm E/Mill E255 x R4.0 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551240This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $173.61
    $160.59
    $173.61
  • Sutton Tools - 12mm E/Mill E255 x R2.5 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551225
    Sutton Tools - 12mm E/Mill E255 x R2.5 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551225
    Sutton Tools - 12mm E/Mill E255 x R2.5 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551225This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $173.61
    $160.59
    $173.61
  • Sutton Tools - 10mm E/Mill E255 x R4.0 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551040
    Sutton Tools - 10mm E/Mill E255 x R4.0 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551040
    Sutton Tools - 10mm E/Mill E255 x R4.0 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551040This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $126.35
    $116.87
    $126.35
  • Sutton Tools - 10mm E/Mill E255 x R2.5 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551025
    Sutton Tools - 10mm E/Mill E255 x R2.5 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551025
    Sutton Tools - 10mm E/Mill E255 x R2.5 4 Flute R30Va-R DIN844K-B Spm AlCrN | E2551025This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $126.35
    $116.87
    $126.35
  • Sutton Tools - 25mm E/Mill E151 Reg. 6F R45 Uni Hrs DIN844K-B Spm TiAlN | E1512500
    Sutton Tools - 25mm E/Mill E151 Reg. 6F R45 Uni Hrs DIN844K-B Spm TiAlN | E1512500
    Sutton Tools - 25mm E/Mill E151 Reg. 6F R45 Uni Hrs DIN844K-B Spm TiAlN | E1512500This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $340.92
    $307.95
    $340.92
  • Sutton Tools - 20mm E/Mill E151 Reg. 6F R45 Uni Hrs DIN844K-B Spm TiAlN | E1512000
    Sutton Tools - 20mm E/Mill E151 Reg. 6F R45 Uni Hrs DIN844K-B Spm TiAlN | E1512000
    Sutton Tools - 20mm E/Mill E151 Reg. 6F R45 Uni Hrs DIN844K-B Spm TiAlN | E1512000This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $249.24
    $230.55
    $249.24
  • Sutton Tools - 18mm E/Mill E151 Reg. 6F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511800
    Sutton Tools - 18mm E/Mill E151 Reg. 6F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511800
    Sutton Tools - 18mm E/Mill E151 Reg. 6F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511800This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $245.98
    $227.54
    $245.98
  • Sutton Tools - 16mm E/Mill E151 Reg. 5F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511600
    Sutton Tools - 16mm E/Mill E151 Reg. 5F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511600
    Sutton Tools - 16mm E/Mill E151 Reg. 5F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511600This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $207.18
    $191.65
    $207.18
  • Sutton Tools - 14mm E/Mill E151 Reg. 5F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511400
    Sutton Tools - 14mm E/Mill E151 Reg. 5F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511400
    Sutton Tools - 14mm E/Mill E151 Reg. 5F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511400This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $171.53
    $158.66
    $171.53
  • Sutton Tools - 12mm E/Mill E151 Reg. 4F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511200
    Sutton Tools - 12mm E/Mill E151 Reg. 4F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511200
    Sutton Tools - 12mm E/Mill E151 Reg. 4F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511200This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $122.85
    $113.64
    $122.85
  • Sutton Tools - 10mm E/Mill E151 Reg. 4F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511000
    Sutton Tools - 10mm E/Mill E151 Reg. 4F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511000
    Sutton Tools - 10mm E/Mill E151 Reg. 4F R45 Uni Hrs DIN844K-B Spm TiAlN | E1511000This Sutton end mill is precision-ground for clean, accurate milling — in HSS, cobalt or solid carbide depending on model — with sharp flute geometry that holds tolerance and...
    $106.89
    $98.88
    $106.89

Built for Power, Precision & Endurance

When production runs demand fast removal without sacrificing accuracy, Sutton Roughing PM Coated Endmills deliver. The combination of SPM metallurgy, AlCrN coating & variable helix geometry ensures cooler operation, reduced chatter & longer intervals between tool changes — boosting efficiency across CNC & fabrication workflows.

Machinists across Australia choose Sutton for their reliability under pressure — from toolrooms in Somerville to manufacturing plants nationwide. Whether you’re roughing stainless, carbon steel or heat-treated alloys, these cutters stand up to the job.

Enhance productivity with Drill Accessories for setup prep, Power Tool Batteries & Chargers for uninterrupted performance & Lubrication & Cleaning Gear to maintain your machines between shifts. Keep every mill running smoothly with Workbenches for setup control & Tool Storage for clean, professional organization.

Each cutter is supported by Warranty & Parts Support, Same Day Dispatch & the Industrial Shed Trade Guarantee, giving trades confidence their tools perform as hard as they work.

► SPM high-speed steel with AlCrN coating for durability
► Variable helix for smooth chip evacuation & reduced chatter
► Designed for roughing, slotting & contouring in hard materials
► Supported by Industrial Shed’s Same Day Dispatch & Trade Guarantee

Frequently Asked Questions

SPM tools feature finer carbide particles, giving greater hardness, wear resistance & toughness compared to standard HSS cutters.

Ideal for high-speed dry machining or when cutting abrasive materials. AlCrN coating protects against heat & oxidation, extending life.

Yes. Sutton’s PM Coated Endmills are suitable for both, ensuring consistent performance in workshop or production environments.

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