243 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.243

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 243 0243 ENG Lab2u

Hoffmann Group 47 H7 Solid carbide vN J Standard h6 II DIN 6535 HA HPC 4asat M Through / blind hole solid carbide high-performance reamers Version suitable for NC with straight shank 0 for standard arbors especially in hydraulic chucks or high precision collet chucks. For highest concentricity and process reliability. No need to procure special collets. With internal coolant supply for HPC applications to reduce manufacturing costs. Reamer manufacturing tolerances: Whole number and 0 0.5 = H7 to DIN 1420. 1/100 sizes: from 0 3.97 - 5.03 (+ 0.004/0) from 0 5.97 - 12.03 (+ 0.005/0). 164362 - With short flutes and left-hand helix. 164392- With short, straight flutes. Application: 164362 - For HPC/HSM reaming of through holes. 164392 - For HPC/HSM reaming of blind holes. 164362 164392 n Suitable for/ v( m/min Alu plastics Alu cist >io Si X < 500 N X < 750 N X <900N X < 1100N X < 1400 N X <55 HRC X < SO HRC X <65 HRC X <67 HRC X <70 HRC IN0X <900N IN0X >900N GG GGG Uni 4 I ISO code nri N P H K K 164362/4392 120 120 120 80 60 Nominal 0 s 164362 s 164392 1 Number of cutting edges Z - n x Solid carbide reamers fjj L 1 <1100 N HPC through hole H7 HPC blind hole H7 III L, f TiAIN mm mm/rev 112.86 (112.86) 34 75 4 6 0.3 112.86 (112.86) 34 75 4 6 0.3 112.86 (112.86) 34 75 4 6 0.3 104.45 104.45 34 75 4 6 0.3 112.86 (112.86) 34 75 4 6 0.3 112.86 (112.86) 34 75 4 6 0.3 112.86 (112.86) 34 75 4 6 0.3 117.32 (117.32) 35 75 4 6 0.3 117.32 (117.32) 35 75 4 6 0.3 117.32 (117.32) 35 75 4 6 0.3 107.91 107.91 35 75 4 6 0.4 117.32 (117.32) 35 75 4 6 0.4 117.32 (117.32) 35 75 4 6 0.4 117.32 (117.32) 35 75 4 6 0.4 121.28 (121.28) 35 75 4 6 0.4 121.28 (121.28) 35 75 4 6 0.4 121.28 (121.28) 35 75 4 6 0.4 110.88 110.88 35 75 4 6 0.4 121.28 (121.28) 35 75 4 6 0.4 121.28 (121.28) 35 75 4 6 0.4 121.28 (121.28) 35 75 4 6 0.4 127.71 (127.71) 60 100 6 8 0.4 127.71 (127.71) 60 100 6 8 0.4 127.71 (127.71) 60 100 6 8 0.4 117.32 117.32 60 100 6 8 0.6 127.71 (127.71) 60 100 6 8 0.6 127.71 (127.71) 60 100 6 8 0.6 127.71 (127.71) 60 100 6 8 0.6 144.54 (144.54) 76 120 6 10 0.6 144.54 (144.54) 76 120 6 10 0.6 144.54 (144.54) 76 120 6 10 0.6 168.80 168.80 76 120 6 10 0.6 176.22 (176.22) 76 120 6 10 0.6 176.22 (176.22) 76 120 6 10 0.6 176.22 (176.22) 76 120 6 10 0.6 236.61 (236.61) 71 120 6 12 0.6 236.61 (236.61) 71 120 6 12 0.6 236.61 (236.61) 71 120 6 12 0.6 225.72 225.72 71 120 6 12 0.7 236.61 (236.61) 71 120 6 12 0.7 236.61 (236.61) 71 120 6 12 0.7 236.61 (236.61) 71 120 6 12 0.7 242.55 - 80 130 6 14 0.8 250.47 - 80 130 6 14 0.8 250.47 - 77 130 6 16 0.8 258.39 - 97 150 6 16 1 258.39 - 97 150 8 18 1 297.99 - 97 150 8 18 1 297.99 - 95 150 8 20 1 319.77 - 95 150 8 20 1 243