milling tools drilling tools

044 VHM-Bohrer // Spiralbohrer VHM-Spiralbohrer kurz, DIN 6539 Solid carbide stub drills, short series, DIN 6539 Punte elicoidali metallo duro integrale serie corta, DIN 6539 Einsatzbereich: Besonders geeignet zum Bohren von hochfesten Stählen, Cr-Ni-Stählen, Hartguss, Grauguss, Stahlguss, Mn-Hartstahl, Bronze, Aluminium mit hohem Siliziumanteil und anderen schwer zerspanbaren Werkstoffen (beschichtete Aus- führung). Range of application: Especially suitable for drilling heat resistant steels, Cr-Ni steels, high carbon steel castings, grey cast iron, cast steels, manganese steels, bronze, aluminium with high percentage silicium and other difficult-to-machine materials (coated design). Impiego: Particolarmente adatte per foratura di acciai tenaci, acciai al Ni-Cr, ghisa conchigliata, ghisa grigia, acciaio fuso, acciai al manganese, bronzo, alluminio con elevato tenore di silicio, altri acciai di difficile lavorabilità (modello rivestito). ALUNIT ® Ø h7 mm l1 mm l2 mm Z Code 6146 Art.-Nr. Code 6147 Art.-Nr. 0,50 26 3 2 0 6146000501 00 0 6147000501 00 0,60 26 3,5 2 0 6146000601 00 0 6147000601 00 0,70 26 4,5 2 0 6146000701 00 0 6147000701 00 0,80 26 5 2 0 6146000801 00 0 6147000801 00 0,90 26 5,5 2 0 6146000901 00 0 6147000901 00 1,00 26 6 2 0 6146001001 00 0 6147001001 00 1,10 28 7 2 0 6146001101 00 0 6147001101 00 1,20 30 8 2 0 6146001201 00 0 6147001201 00 1,30 30 8 2 0 6146001301 00 0 6147001301 00 1,40 32 9 2 0 6146001401 00 0 6147001401 00 1,50 32 9 2 0 6146001501 00 0 6147001501 00 1,60 34 10 2 0 6146001601 00 0 6147001601 00 1,70 34 10 2 0 6146001701 00 0 6147001701 00 1,80 36 11 2 0 6146001801 00 0 6147001801 00 1,90 36 11 2 0 6146001901 00 0 6147001901 00 2,00 38 12 2 0 6146002001 00 0 6147002001 00 2,10 38 12 2 0 6146002101 00 0 6147002101 00 2,20 40 13 2 0 6146002201 00 0 6147002201 00 2,30 40 13 2 0 6146002301 00 0 6147002301 00 2,40 43 14 2 0 6146002401 00 0 6147002401 00 2,50 43 14 2 0 6146002501 00 0 6147002501 00 2,60 43 14 2 0 6146002601 00 0 6147002601 00 2,70 46 16 2 0 6146002701 00 0 6147002701 00 2,80 46 16 2 0 6146002801 00 0 6147002801 00 2,90 46 16 2 0 6146002901 00 0 6147002901 00 3,00 46 16 2 0 6146003001 00 0 6147003001 00 3,10 49 18 2 0 6146003101 00 0 6147003101 00 3,20 49 18 2 0 6146003201 00 0 6147003201 00 3,30 49 18 2 0 6146003301 00 0 6147003301 00 3,40 52 20 2 0 6146003401 00 0 6147003401 00 3,50 52 20 2 0 6146003501 00 0 6147003501 00 3,60 52 20 2 0 6146003601 00 0 6147003601 00 3,70 52 20 2 0 6146003701 00 0 6147003701 00 3,80 55 22 2 0 6146003801 00 0 6147003801 00 1) ≤ Ø 2,90 mm 4-Flächenanschliff / 4-faced point shape / affilatura a 4 spoglie ≥ Ø 3,00 mm 6-Flächenanschliff / 6-faced point shape / affilatura a 6 spoglie