358 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.358

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 358 0358 ENG Lab2u

Hoffmann Group 47 Solid I'vM'J Type fg £ 7 JA / M ZB S h6 I 62,5 carbide Standard W l/vp l 45" 4 ae0.3xD a,0.03xD 65 HA "max HPC Ground recess S dSS bBaiant solid carbide torus cutter HPC With strong core, special chip breaker recesses and large polished flutes. New generation of high performance end mills in the HPC machining range. Application: Especially for high speed machining in mould and tool making for copy milling. 206260 Ground recess 206265 Suitable for/ vc m/min Alu Alu plastics cast qQSo >10%SJ X <500N X X < 750 N <900N X < 1100 N X <1400 N X <55 HRC X < 60 HRC X <65 HRC X <67 HRC X <70 HRC INOX <900 N INOX >900 N Ti CuZn >850N Graphite GRP CRP 6 6 ISO code N N N P H S N 206260 500 480 240 240 0 0 0 206265 250 240 120 120 0 0 0 0f8 Dc / RS, s 206260 s 206265 I Solid carbide torus cutter HPC mm ZOX ZOX 5/0,5 40.89 - 5/1,0 40.89 - 6/0,5 46.33 59.60 46.33 59.60 8/0,5 53.26 77.22 8/1,0 53.26 77.22 10/0,5 91.67 114.84 10/1,0 91.67 114.84 12/0,5 126.23 163.85 12/1,0 126.23 163.85 16/2,0 242.55 346.50 16/4,0 242.55 346.50 20/4,0 347.49 434.61 206260 mm 13 13 13 13 21 21 22 22 26 26 36 36 41 206265 10 10 13 13 16 16 19 19 25 25 32 y RS, mm 0.5 0.5 0.5 0.5 0.5 206260 mm 18 18 18 18 25 25 30 30 36 36 42 42 52 206265 42 42 62 62 58 58 73 73 100 100 98 0D4 mm 4.7 4.7 5.7 5.7 7.4 7.4 9.2 9.2 11 11 15 15 19 Alu <5 206260 mm 57 57 57 57 63 63 72 72 83 83 92 92 104 206265 mm 80 80 100 100 100 100 120 120 150 150 150 10 10 12 12 16 16 20 mm 0.032 0.03 0.035 0.032 0.055 0.05 0.065 0.06 0.07 0.065 0.08 0.07 0.1 mm 0.032 0.03 0.035 0.032 0.055 0.05 0.065 0.06 0.07 0.065 0.08 0.07 0.1 Solid carbide 45" i71 a.0.6x0 6535HA HPC Solid carbide end torus cutter HPC with internal coolant supply High performance end torus cutter with special centre cutting teeth for high feed rates for high-speed traverse milling. Considerable time savings when side milling (ae = 0,6xD) and slot milling (ap = 1x0) due to the use of centre cutting teeth geometry for high feed rates in combination with the usual main cutting edges. For high feed rate transverse milling (with only the centre cutting teeth in use) the dimension aPmn determines the number of passes (see table). 20 6268 - With finishing main cutting edge. Tolerance: Size nominal 0 Dc = 0 / - 0.04 mm. 206271 - With roughing main cutting edge. Tolerance: Size nominal 0 Dc = hi 1. Application: For copy and traverse milling over the full range of machining under HPC / HSC conditions. Special milling strategies enable high metal removal rates. Note: EB aBm„ - must be strictly complied with when machining at high feed rates. Type N 0 -0.04 Ground recess JO 206268 Ground recess HR 206271 hll Suitable for/ vc m/min Alu Alu plastics cast qmu >io%si X < 500 N X X < 750 N <900N X < 1100 N X <1400 N X <55 HRC X <60 HRC X <65 HRC X <67 HRC X <70 HRC INOX <900 N INOX >900 N Ti GG(G) >S50N Graphite GRP CRP 6 6 ISO code N N N P H K N 206268/6271 180 160 150 140 130 0 0Dt 206268 - 206271 Solid carbide end torus cutter with internal coolant supply Programming radius 0D4 m L HPC N HPC HR 206268 206271 f 206268 206271 f 206268 ‘ 206271 mm TIAIN TiAIN mm 6 64.94 76.43 0.24 0.3 0.8 13 20 5.8 57 6 0.024 0.03 0.15 0.18 8 74.65 92.86 0.32 0.4 1 19 25 7.7 63 8 0.032 0.04 0.2 0.24 10 87.91 99.50 0.4 0.5 1.2 22 30 9.5 72 10 0.04 0.05 0.25 0.3 12 112.86 124.25 0.48 0.6 1.6 26 35 11.5 83 12 0.048 0.06 0.3 0.36 16 177.21 239.58 0.64 0.8 2.2 32 40 15.5 92 16 0.064 0.08 0.4 0.48 358