61 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.61

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 61 0061 ENG Lab2u

Hoffmann Group 47 Precision taper sheet and tube drill HSS With sharp drill point, pre-drilling not necessary. Conically increasing cutting edges and radially relief ground circumference for a paring cut. With scale in the flutes. Three drive flats on the shank. 118030 - TiN coating: Higher cutting speeds and significantly longer tool life. Specially for soft materials with a tendency to smear. 118040 - TiAIN coating for dry machining, optimum tool life and highest cutting speeds. Helical flutes for reliable chip evacuation. Application: Leaves no burr or chatter marks. Sheet metal 0.1-2 mm, stainless steel 0.1 -1 mm, non-ferrous metals: 0.1 - 5 mm, plastics up to 10 mm. 118040 Suitable for/ v( m/min Alu plastics ooa. Alu <%ra Alu cast >10)4 Si X < 500 N X < 750 N X < 900 N 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 >850N GG(G) Uni 6 I ic ISO code N rri nn P H K 118020 o 118030 O o 118040 o Cutter 0 mm 3-14 \ 8-20 I 16-30,5 i 4-30,5 I 26-40 I 36-50 46-60 1 e 118020 Precision taper sheet and tube drill HSS 11.19 15.05 26.33 32.37 58.21 89.30 145.04 = 118030 Precision taper sheet and tube drill HSS TiN 24.85 33.66 51.08 67.72 105.93 148.50 245.52 e 118040 Precision taper sheet drill with spiral flute HSS TiAIN - 45.84 - 88.51 - Overall length mm 58 62 71 102 83 95 96 Shank 0 mm 6 8 10 10 12 13 13 Taper sheet and tube drill sets Case and cutting compound 118150 Empty case for 3 taper sheet and tube drills 16.59 £ 118160 Cutting compound 0 29 mmx91 mm 3.68 Cutter 0 Precision taper sheet and tube drill set HSS No. 118020 Precision taper sheet and tube drill set HSS No. 118030 Content: 1x each taper sheet and tube drill Cutting compound 118120 118130 58.81 118.80 Size 3-14; 8-20; 16 No. 118160 vmJ i Standard With sharp drill point, pre-drilling not necessary. Conically increasing cutting edges and radially relief ground circumference for a paring cut. With scale in the flutes. Three drive flats on the shank. Set of 3 conical sheet and tube drills and 1 cutting compound No. 118160 in a case. Application: Leaves no burr or chatter marks. Sheet metal 0.1 - 2 mm, stainless steel 0.1 -1 mm, non-ferrous metals; 0.1 - 5 mm, plastics up to 10 mm. 118130 61