Precision Micro End Mills by Louis Belet

Precision End Mills - Micro, Variable Helix, Variable Pitch & EXPERT Series

Louis Belet by GenSwiss offers top-tier end mills as a new cost lowering option for virtually any manufacturing application. A wide range of micro end mills, 2 flute, 3 flute and 4 flute come in variable helix and pitch geometries. Using our EXPERT series of application optimized tools assures the most cost-effective solution no matter the materials you machine.

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NC Center Drills

Series 1510: Micro End Mill, Three Flute,  l=1xd

General purpose three flute micro end mill appropriate for a variety of materials and applications. Length of cut equal to the cutting diameter. Cutting diameters from .3mm thru 16mm

Tolerance held: d1 < 1mm = +0/-0.01mm
Tolerance held: d1 < 1mm = +0/-0.02mm

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Twist Drill with Centering Tip

Series 1515: Micro End Mill Z3 l=1.5xd

General purpose micro end mill appropriate for a variety of materials and applications. Length of cut 1.5x the cutting diameter. Cutting diameters from .3mm thru 16mm

Tolerance held: d1 < 1mm = +0/-0.01mm
Tolerance held: d1 < 1mm = +0/-0.02mm

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Micro Twist Drills

Series 1520: Micro End Mill Z3 l=2xd

General purpose micro end mill appropriate for a variety of materials and applications. Length of cut 2x the cutting diameter. Cutting diameters from .5mm thru 16mm

Tolerance held: d1 < 1mm = +0/-0.01mm
Tolerance held: d1 < 1mm = +0/-0.02mm

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Pyramid Center Drill

Series 1530: End Mill Z3 l=3xd

General purpose micro end mill appropriate for a variety of materials and applications. Length of cut 3x the cutting diameter. Cutting diameters from .3mm thru 16mm

Tolerance held: d1 < 1mm = +0/-0.01mm
Tolerance held: d1 < 1mm = +0/-0.02mm

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Pyramid Center Drill

Series 1540: Micro End Mill Z3 l=4xd

General purpose micro end mill appropriate for a variety of materials and applications. Length of cut 4x the cutting diameter. Cutting diameters from .5mm thru 16mm

Tolerance held: d1 < 1mm = +0/-0.01mm
Tolerance held: d1 < 1mm = +0/-0.02mm

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Pyramid Center Drill

Series 1210: Micro End Mill Z2 l=1xd

Precision micro two flute end mills for general purpose machining in a wide variety of materials. Cutting diameters from .04mm to 2.9mm on 3mm shanks

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Pyramid Center Drill

Series 103-0: Short End Mill Z3

Short length 3-flute miniature end mills for general purpose machining in all directions. 

Cutting diameters: 1mm thru 10mm

Tolerance: +0/-0.02mm

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Pyramid Center Drill

Series 1620: End Mill Z4 - Variable Helix & Pitch

Our four flute variable geometry end mills are intended to step up your machining operations through harmonic reduction, vibration control and excellent surface finish during medium to aggressive material removal rates. Optimized for use in a variety of materials. 

Cutting diameters from 1mm thru 16mm

Tolerance: +0 / -0.02mm

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Pyramid Center Drill

Series 1621: End Mill Z3 - Variable Helix & Pitch

Variable pitch and helix miniature end mills are your best choice when it comes to ensuring stability while in the cut.  

Cutting Diameters from 1mm thru 16mm

Tolerance +0/0.02mm

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Pyramid Center Drill

Series 1820: EXPERT End Mill for Brass

EXPERT Series Micro End Mills for the advanced machining of brass, especially unleaded brass which can present some machining challenges. Provides excellent tool life while delivering exceptional surface finish quality. 

Cutting diameters .5mm thru 3mm

Tolerance +0/0.02mm

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Pyramid Center Drill

Series 3000: HSC End Mill for Stainless Steel - Sharp Edge

Micro End Mills for optimized for stainless materials

Cutting diameters from .3mm thru 10mm

Tolerance +0mm/-0.02mm

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Pyramid Center Drill

Series 3010: HSC End Mill for Stainless Steel - Corner Angle

Micro End Mills optimized for cutting stainless materials. Corners feature a 45 degree chamfer

Cutting Diameters .5mm thru 12mm

Tolerance +0mm/-0.02mm

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Pyramid Center Drill

Series 3020: HSC End Mill for Stainless Steel - Toric Shape

Optimized for maximum performance in stainless steels. Provides superior chip evacuation and 

Cutting diameters from 1mm thru 16mm

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Pyramid Center Drill

Series 3100: HSC End Mill for Titanium - Sharp Edge

Three flute end mills featuring an optimized geometry for titanium.

Cutting diameter range .5mm thru 12mm

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Pyramid Center Drill

Series 3200: HSC End Mill for Copper, Alloys and Precious Metals - Corner Angle

The 3200 Series of micro 2 flute end mills is optimized for use in precious metals as well as softer, free machining materials such as brass or copper. Corners are angled for strength and extended life. 

Cutting diameters from .5mm thru 12mm

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Pyramid Center Drill

Series 3210: HSC End Mill for Copper, Alloys and Precious Metals - Toric

Optimized end mills for precious metals

Cutting diameters from 1mm thru 12mm

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Pyramid Center Drill

Series 3310: HSC End Mill for Hardened Steel ≤ 65 HRC - Toric

Advanced Performance end mill for hard materials such as tempered steel or cast iron. Reinforced geometry helps maintain long service life in these applications

Cutting diameters from 1mm thru 12mm

Tolerance: +0 / -0.02mm

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Pyramid Center Drill

Series 3320: HSC End Mill for Structural Steel with Ball End

Optimized for steels and cast iron, the 3320 series ball end mills will lower your costs when machining these materials. 

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