Solid carbide HPC drill Garant for hard machining GARANT Diabolo Cutting chisel edge with high centring accuracy due to special point geometry an

Solid carbide HPC drill Garant for hard machining GARANT Diabolo Cutting chisel edge with high centring accuracy due to special point geometry and strong core. Convex major cutting edges with slightly honed edges and special flute profile for short chips. Special coating for drilling in hardened steels. Suitable for/ vc m/min Alu plastics o Alu cast >10% Si <500 N <750 N <900 N 1 I <1100 N 1 <1400 N M H 900 N Ti >850 N GG(G) CuZn Gra G C I Uni =Er max min Air ISO code N P H K N 12 2305- 35 28 16 10 70 0h7 mm 122305 jfoGmnt” i mm J 1 h6 mm <60 HRC 0h7 mm 122305 I ilfelEaraiit I i mm 9 J 1 T h6 mm <60 HRC 0h7 mm 12 2305 I j&Gmnt 1 mm S Uot mm h6 mm <60 HRC Solid carbide HPC drill DIN 6535 HB TiAIN f mm/re\ Solid carbide HPC drill DIN 6535 HB TiAIN f mm/re\ Solid carbide HPC drill DIN 6535 HB TiAIN f mm/rev 2,6 20 62 6 0.07 5,8 28 66 6 0.08 10,3 55 102 12 0.11 2,8 20 62 6 0.07 6 28 66 6 0.09 10,5 55 102 12 0.11 3 20 62 6 0.08 6,5 34 79 8 0.09 10,8 55 102 12 0.11 3,3 20 62 6 0.08 6,8 34 79 8 0.09 11 55 102 12 0.11 3,4 20 62 6 0.08 7 34 79 8 0.09 11,8 55 102 12 0.11 3,5 20 62 6 0.08 7,2 41 79 8 0.09 12 55 102 12 0.13 3,8 24 66 6 0.08 7,8 41 79 8 0.09 12,5 60 107 14 0.13 4 24 66 6 0.08 8 41 79 8 0.09 12,8 60 107 14 0.13 4,2 24 66 6 0.08 8,5 47 89 10 0.09 13 60 107 14 0.13 4,3 24 66 6 0.08 8,7 47 89 10 0.09 13,8 60 107 14 0.13 4,5 24 66 6 0.08 8,8 47 89 10 0.09 14 60 107 14 0.13 4,8 28 66 6 0.08 9 47 89 10 0.11 14,8 65 115 16 0.13 5 28 66 6 0.08 9,8 47 89 10 0.11 15 65 115 16 0.13 5,2 28 66 6 0.08 10 47 89 10 0.11 15,8 65 115 16 0.13 5,5 28 66 6 0.08 10,2 55 102 12 0.11 16 65 115 16 0.13 iCbGarant' Solid carbide 4-flute drill HPC Solid carbide DIN 6539 S3 3xD Type W h7 5 140" DIN 6535 HAHBHE 25 bar HPC Version Advantage With dynamic flutes for reliable chip evacuation. For high performance drilling in aluminium materials. 1 Note HB and HE shank available without surcharge. n 1 Form HB order as No. 122309. Form HE order as No. 122308 + 129100HE. (See catalogue page 18 for ordering example) Whistle-Notch shank DIN 6535 HE 12 2308 + 12 9100HE Suitable for/ vc m/min Alu ogML, Alu cast >10% Si PMMA acrylic PEEK AFRP aramid PVDF GF20 PA 66 GF30 PEEK GF30 PTFE CF25 Hybrid Honey- comb sandwich Ti >850 N Intone ” GJS ADI a 800 N Si max min Air ISO code N K 12 2308- 350 320 250 150 120 90 80 70 80 150 80 80 0 h 7 122308 a s Uot T h6 Alu uaa. 0h7 12 2308 I 1 Uot h6 Alu 0h7 12 2308 tl 3 Uot r h6 Alu QSU. lifeGmnfl Solid carbide HPC drill DIN 6535 HA 1 J&GMWlt Solid carbide HPC drill DIN 6535 HA 1 XbGaraat' Solid carbide HPC drill DIN 6535 HA f f f mm ZOX mm mm/rev mm ZOX mm mm/rev mm ZOX mm mm/rev 4 22 60 6 0.20 7,8 41 79 8 0.50 11,8 55 102 12 0.55 4,2 22 60 6 0.20 8 41 79 8 0.50 12 55 102 12 0.55 4,5 28 66 6 0.20 8,5 47 89 10 0.50 12,5 60 107 14 0.55 4,65 28 66 6 0.20 8,8 47 89 10 0.50 13,5 60 107 14 0.55 5 28 66 6 0.40 9 47 89 10 0.50 13,8 60 107 14 0.55 5,5 28 66 6 0.40 9,35 47 89 10 0.50 14 60 107 14 0.55 5,55 28 66 6 0.40 9,5 47 89 10 0.50 14,8 65 115 16 0.40 5,8 28 66 6 0.40 9,8 47 89 10 0.50 15 65 115 16 0.40 6 28 66 6 0.40 10 47 89 10 0.50 18 73 123 18 0.40 6,6 41 79 8 0.50 10,2 55 102 12 0.55 19 79 131 20 0.40 6,8 41 79 8 0.50 10,5 55 102 12 0.55 20 79 131 20 0.40 7 41 79 8 0.50 11 55 102 12 0.55 7,45 41 79 8 0.50 11,2 55 102 12 0.55 64 Main catalogue Hoffmann Group 46 Version Solid DIN GS Type h7 “rarfl HPC carbide 6537 K 4xD H Sfl40° 6535 HB