加工 2D 表面

直接在机床上进行的加工过程,例如平面铣削、铣削型腔和直壁,都属于这一类。另一方面,使用 CAM 软件可以编程复杂几何形状。
On a rendered example component, an operation is highlighted.

Roughing

Roughing operations are responsible for most of the chip removal capacity. Special milling strategies such as high-feed machining or trochoidal milling can reduce machining time and thus increase profitability. In addition to tools with indexable inserts and solid carbide milling cutters, high-performance milling cutters with special roughing geometry are used.
  • OptiMill®-3D-CR

    Solid carbide corner radius milling cutter
    • Finishing of 3D moulds with a high-precision corner radius
    • High precision corner radius with high level of radius accuracy
    • Wide selection for hard and soft machining of steel
    • Different numbers of teeth available
    • Available in cylindrical and conical forms

  • OptiMill®-3D-HF

    Solid carbide high-feed milling cutter
    • Perfect for high-feed machining with a high material removal rate and high process reliability
    • Innovative face geometry
    • Extremely quiet running
    • Different numbers of teeth available

  • OptiMill® roughing cutter

    Solid carbide roughing cutter
    • OptiMill®-Uni-HPC-Plus for universal steel machining
    • OptiMill®-Hardened for roughing of parts with a hardness from 45 HRC
    • Excellent tool life 
    • Wear-resistant coating
    • Different corner radii available

  • OptiMill®-Uni-Wave

    Solid carbide roughing cutter
    • Five-edged cord roughing cutter for roughing at high feed rates
    • Highly cost-effective thanks to higher feed rates
    • Optimum chip removal thanks to short, tightly rolled chips
    • Few vibrations, therefore very quiet running

  • OptiMill®-Uni-HPC-Pocket

    Solid carbide universal milling cutter
    • Economical production of pockets and bores
    • Three-edged milling cutter with integrated drill tip
    • Inclined plunging up to 45°
    • Full helix milling and grooving
    • High material removal rate up to 2xD

  • OptiMill®-Tro

    Solid carbide trochoidal milling cutter
    • Maximum material removal rate while providing an excellent surface finish at the same time
    • Pre-machining and fine machining with one tool
    • Cutting depth up to 5xD
    • Protection of the machine spindle and a longer tool life
    • Chip breaker for optimum chip control

  • NeoMill®-HiFeed90

    90° corner/high-feed milling cutter
    • Universal tool system to ensure maximum productivity
    • Tool body with indexable inserts for high-feed and shoulder milling
    • Maximum rate of removal due to very high feed rates and large cutting depths
    • Double-edged and four-edged indexable inserts available
    • Large selection of corner radii available

  • NeoMill®-ISO-360

    Round-insert milling cutters
    • Roughing and pre-finishing of 3D contours
    • Optimum contours due to the indexable inserts being installed in a neutral position
    • Soft cutting behaviour for low vibration machining
    • Offered as shell type, shank and screw-in milling cutters in the diameter range 10-160 mm


Residual material roughing

After roughing, in a second machining step, users machine the residual material, especially in corners and cavities, removing material as constantly as possible. Usually tools with corner radius or high-feed milling cutters are used. In some cases a ball cutter can be used to remove the residual material in corners.
  • OptiMill®-3D-CR

    Solid carbide corner radius milling cutter
    • Finishing of 3D moulds with a high-precision corner radius
    • High precision corner radius with high level of radius accuracy
    • Wide selection for hard and soft machining of steel
    • Different numbers of teeth available
    • Available in cylindrical and conical forms

  • OptiMill®-3D-HF

    Solid carbide high-feed milling cutter
    • Perfect for high-feed machining with a high material removal rate and high process reliability
    • Innovative face geometry
    • Extremely quiet running
    • Different numbers of teeth available

  • NeoMill®-ISO-360

    Round-insert milling cutters
    • Roughing and pre-finishing of 3D contours
    • Optimum contours due to the indexable inserts being installed in a neutral position
    • Soft cutting behaviour for low vibration machining
    • Offered as shell type, shank and screw-in milling cutters in the diameter range 10-160 mm


Pre-finishing

If there are high demands on dimensional accuracy and surface finish, semi-finishing is recommended before finishing. With pre-finishing, machining approaches the final mould profile. The aim is to obtain a residual material that is as constant as possible in order to enable fast finishing with high demands on the surface quality. The stock removal after roughing is approx. 0.5-1 mm for hardened materials and 0.03-0.5 mm for soft materials. After pre-finishing, the constant stock removal is 0.05-0.1 mm for hardened materials or 0.1-0.3 mm for soft materials.
  • OptiMill®-3D-BN

    Solid carbide ball cutter
    • High precision machining of 3D contours
    • High precision milling cutters with a high level of radius accuracy
    • Wide selection for hard and soft machining of steel
    • Variants z=2 und z=4, with and without working depth
    • Available in cylindrical and conical forms

  • OptiMill®-3D-CR

    Solid carbide corner radius milling cutter
    • Finishing of 3D moulds with a high-precision corner radius
    • High precision corner radius with high level of radius accuracy
    • Wide selection for hard and soft machining of steel
    • Different numbers of teeth available
    • Available in cylindrical and conical forms

  • OptiMill®-Uni-HPC-Pocket

    Solid carbide universal milling cutter
    • Economical production of pockets and bores
    • Three-edged milling cutter with integrated drill tip
    • Inclined plunging up to 45°
    • Full helix milling and grooving
    • High material removal rate up to 2xD

  • NeoMill®-HiFeed90

    90° corner/high-feed milling cutter
    • Universal tool system to ensure maximum productivity
    • Tool body with indexable inserts for high-feed and shoulder milling
    • Maximum rate of removal due to very high feed rates and large cutting depths
    • Double-edged and four-edged indexable inserts available
    • Large selection of corner radii available

  • NeoMill®-ISO-360

    Round-insert milling cutters
    • Roughing and pre-finishing of 3D contours
    • Optimum contours due to the indexable inserts being installed in a neutral position
    • Soft cutting behaviour for low vibration machining
    • Offered as shell type, shank and screw-in milling cutters in the diameter range 10-160 mm

  • NeoMill®-3D-Ballnose

    Ball and toric end milling cutters
    • Universal milling system to ensure maximum productivity
    • A tool body with ball and toric plates for pre-finishing and finishing of hardened steel
    • Precise rotational tolerances
    • Available as shank and screw-in milling cutters

  • NeoMill®-3D-Torus

    Toric end milling cutter
    • For the highest requirements regarding precision and process reliability
    • Special tool body for toric plates with additional stabilisation of the cutting edge
    • Precise rotational tolerances
    • Different corner radii available

  • NeoMill®-3D-Finish

    Finishing milling cutters
    • Universal finishing tool for all common workpiece materials
    • Particularly wear-resistant and precisely manufactured indexable inserts
    • Axial and radial indexable wiper inserts to provide an excellent surface finish
    • Vibration-free finishing even at great depths


Finishing

The finishing process removes the remaining material in order to achieve the final shape. After pre-finishing, stock removal is 0.05-0.1 mm for hardened materials or 0.1-0.3 mm for soft materials. Ball and/or corner radius milling cutters are the tools of choice, regardless of the final contours of the workpiece.
  • OptiMill®-3D-BN

    Solid carbide ball cutter
    • High precision machining of 3D contours
    • High precision milling cutters with a high level of radius accuracy
    • Wide selection for hard and soft machining of steel
    • Variants z=2 und z=4, with and without working depth
    • Available in cylindrical and conical forms

  • OptiMill®-3D-CR

    Solid carbide corner radius milling cutter
    • Finishing of 3D moulds with a high-precision corner radius
    • High precision corner radius with high level of radius accuracy
    • Wide selection for hard and soft machining of steel
    • Different numbers of teeth available
    • Available in cylindrical and conical forms

  • OptiMill® finishing milling cutter

    Solid carbide finishing milling cutters
    • OptiMill®-Uni-HPC-Finish z=7 for the efficient finishing of steel
    • OptiMill®-Hardened-Finish for finishing of parts with a hardness from 45 HRC
    • Large core diameter for maximum stability
    • Wear-resistant coating
    • Different corner radii available

  • NeoMill®-ISO-360

    Round-insert milling cutters
    • Roughing and pre-finishing of 3D contours
    • Optimum contours due to the indexable inserts being installed in a neutral position
    • Soft cutting behaviour for low vibration machining
    • Offered as shell type, shank and screw-in milling cutters in the diameter range 10-160 mm

  • NeoMill®-3D-Ballnose

    Ball and toric end milling cutters
    • Universal milling system to ensure maximum productivity
    • A tool body with ball and toric plates for pre-finishing and finishing of hardened steel
    • Precise rotational tolerances
    • Available as shank and screw-in milling cutters

  • NeoMill®-3D-Torus

    Toric end milling cutter
    • For the highest requirements regarding precision and process reliability
    • Special tool body for toric plates with additional stabilisation of the cutting edge
    • Precise rotational tolerances
    • Different corner radii available

  • NeoMill®-3D-Finish

    Finishing milling cutters
    • Universal finishing tool for all common workpiece materials
    • Particularly wear-resistant and precisely manufactured indexable inserts
    • Axial and radial indexable wiper inserts to provide an excellent surface finish
    • Vibration-free finishing even at great depths


剩余材料精加工

要制造的形状的特性愈来愈复杂,需要在精加工后铣削剩余的材料,主要是在圆角处。对此通常使用由整体硬质合金制成的球形铣刀。
  • OptiMill®-3D-BN

    整体硬质合金球形铣刀
    • 3D轮廓的高精度加工
    • 具有高半径精度的高精度铣刀
    • 钢材的软/硬加工选择范围广大
    • 型号 z=2 和 z=4,有/无颈部长度
    • 圆柱形状和圆锥形状

  • OptiMill®-3D-CR

    整体硬质合金圆角铣刀
    • 以高精度圆角对 3D 形状进行精加工
    • 具有高半径精度的高精度圆角
    • 钢材的软/硬加工选择范围广大
    • 有不同齿数可用
    • 圆柱形状和圆锥形状