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Burghie cilindrice scurte pentru metal, conform DIN 338, tip N, HSS, "Furius", tratament special, DIM 2,4
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Burghie cilindrice scurte pentru metal, conform DIN 338, tip N, HSS, "Furius", tratament special, DIM 2,4

Burghie cilindrice scurte pentru metal, conform DIN 338, tip N, HSS, "Furius", tratament special, DIM 2,4

COD: 11454110240

Status : In stoc

Vezi cosul de cumparaturi
 

• burghie cilindrice scurte pentru metal, conform DIN 338, tip N, unghi de ascutire 135°
• material HSS-G rectificate, tratate termic si tratament special de suprafata „FUSIO”
cu TiCN in stratul superficial pe 2 – 4 μm ridicand duritatea superficiala pana la
3200 HV
• taiere pe dreapta
• unghiul spirei 20-30°
• toleranta diametrului h8
• de la Ø 2 mm cu ascutire suplimentara pe fata de asezare si micsorarea taisului
transversal, conform DIN 1412 C, pentru o aschiere mai usoara / micsorarea fortei de
aschiere si o gaurire mai rapida
• destinate pentru gaurire in oteluri ne aliate si slab aliate cu σr≤700 N/mm² si in oteluri
pentru tratament termic cu σr≤950 N/mm², gaurire in fonte si materiale neferoase
(aliaje de aluminiu, cupru si bronzuri), materiale sinterizate diverse (nu in piese
sinterizate din pulberi de oteluri sau din carburi metalice)
• recomandabil a se folosi pe masini de gaurit, utilaje stationare si fixe si numai
ocazional pe masini de gaurit portabile, electrice sau pneumatice

d2 - 2.4

L - 57

l1 - 30

 

Producator: TIVOLY

Tip produs: Industrial