Solid carbide ball nose slot drill HPC Garant Diabolo Special geometry, newly developed coating and carbide specially for hard machining 3 centre

Solid carbide ball nose slot drill HPC Garant Diabolo Special geometry, newly developed coating and carbide specially for hard machining. 3 centre cutting edges to the centre. Therefore applicable as a true 3-flute drill at all depths of cut. Tolerance Radius contour ± 0.005 mm. Version Solid carbide a 0.2xD WL a 0.05xD DIN I 6535 HSC HPC GARANT Centre cutting teeth. Suitable for/ Alu 55 55 X T. EH T. m j" INOX CuZn wm Uni Air vc m/min plastics o i L> cast >10% Si <500 N <750 N <900 N <900 N >900 N n max min ISO code N P p H N 20 7424- 200 190 170 150 110 E E E E 0f8 Dc 20 7424 1 Ls 1 Uot T h6 j I j&Gmnfl Solid carbide ball-nosed slot drill HPC <65 HRC <65 HRC fz fz mm TiAIN mm 3 8 65 6 0.019 0.019 4 8 75 6 0.019 0.019 5 10 75 6 0.048 0.048 6 12 100 6 0.048 0.048 8 14 100 8 0.060 0.060 10 18 100 10 0.070 0.070 12 22 120 12 0.080 0.080 Garant Solid carbide ball nose slot drill Solid carbide VN J Standard Type W f8 a.O.IxD DIN 6535 HSC Version With the latest generation of DLC coating sp2. For high-performance milling of aluminium materials. 4 centre cutting edges to the centre. Therefore can be used as a true 4-edge drill at all depths of cut. Tolerance Radius contour ± 0.005 mm. Centre cutting teeth J Ground recess 207441 Ground recess 207443 Suitable for/ vc m/min Alu plastics Alu cast >10% Si <500 N <750 N <900 N pfFl <1100 N <1400 N 900 N Ti >850 N GG(G) CuZn i Uni 'ES' '-J max min Air ISO code N P H K N 1 1 20 7441 - 800 600 400 O 0 0 20 7443 - 700 525 350 O 0 0 0f8 Dc mm p 207441 P 207443 f tl L 207441 mm j 20 7443 mm i L 207441 mm I 4 207443 mm t d4 mm u 207441 mm 1 at 207443 mm T h6 mm 1 itbGant Solid carbide ball nose slot drill Alu cast >10% Si fz DLC DLC mm 3 6 10 16 32 2.7 50 75 3 0.010 4 7 13 17 36 3.7 54 75 4 0.032 5 8 15 18 40 4.6 54 75 5 0.032 6 10 16 21 44 5.5 54 100 6 0.044 8 12 22 27 54 7.5 59 100 8 0.052 10 13 25 32 60 9.4 67 100 10 0.062 12 16 26 38 60 11.4 73 100 12 0.073 16 20 30 44 92 15 83 150 16 0.102 20 25 40 50 92 19 93 150 20 0.120 Main catalogue Hoffmann Group 46 339