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customer testimonial : Whirling a thread with 5 inlets

filet pour vis sans fin EXB tourbillonneur compensé
Application field :

Medical

Operation :

- Whirling a thread M4X0.25 with 5 inlets in TA6V titanium

- Tool: Offset whirling tool
- Non-concentric threading compared to pre-drilling and variable thread depth

Results :

- Very good profile and excellent machining quality

- Surprising durability

Customer testimonial :
pouce
 "We contacted a lot of tool manufacturers, only Louis Bélet was able to provide a solution and saved the day!”

customer testimonial : Milling of a bottom plate

platine de montre Fraise expert laiton 1820
Application field :

Watchmaking

Operation :

- Milling of a bottom plate

- Tool: EXPERT end mill for brass ø 2.0 mm, Ref. 1820
- n: 22'200 min-1
- Vf: 140 mm/min

Results :

- Number of machined parts doubled!

(1'200 minutes of machining time with EXPERT end mill for brass Ref. 1820 compared to 650 minutes with a standard mill)
- Excellent milling quality, surface quality N4

Customer testimonial :
pouce
 «The EXPERT tool reference 1820 especially designed for brass keeps all its promises!»

customer testimonial: flat bottom drilling in titanium

flat bottom foret pour trou à fond plat
Application field :

Medical

Operation :

- Drilling of flat bottom holes

- Material: titanium
- Tool: special drill with a flat tip
- Drilling diameter: 1.067 +/- 0.005 mm
- Drilling depth: 2 mm

Results :

- 4 times more parts machined ! (800 parts, previously 200 parts)
- Machining time divided by a factor two ! (8 minutes versus 16 minutes)

- The bottom of the hole is completely flat
- Great finish of the hole

Customer testimonial :
pouce
 «Once again with LB tools... they made them TOO GOOD!»

customer testimonial: 45’000 HOLES with Belet 370 Series DRILL!

shaver pour arthroscopie foret expert inox 370
Application field:

Medical devices

Operation :

- Drilling of orthopedic shaver blades for arthroscopic surgery

- Material: stainless steel 410
- Tool: 2.50 mm 370 Series EXPERT drill
- Drilling depth: 3 mm

Results :

- 45'000 compliant holes drilled with one tool

- The drill 370 EXPERT Series is 9 times more performant than the reference tool.

Customer's feedback :
 pouce «I was getting around 5'000 pieces per drill using a competitor tool. I have been amazed by the performance of the Louis Belet 370 drill !»

customer testimonial: HOBBING of GEARS in BeCu

gear hob cutter
Application field :
 Watchmaking
Operation :

- Hobbing of gears in BeCu (Beryllium Copper) 380 Hv

- Tool: hob cutter ORIGIN
- Module < 0.06
- Milling in batches of > 30 gears
- No coating on the tool

Results :

- 100'000 parts machined before tool regrinding

- No soldering of the gears
- No burrs
- Perfect profile of the teeth
- All the parts in the batch are OK!

Customer's feedback :
 pouce «The results, in terms of quality, productivity and reliability are excellent!»

LOUIS BELET S.A
Les Gasses 11
2943 Vendlincourt
SWITZERLAND

TEL.: +41 (0)32 474 04 10
FAX: +41 (0)32 474 45 42
www.louisbelet.ch
info@louisbelet.ch

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