1409 Каталог HOFFMANN GROUP 2015 Инструмент режущий слесарный измерительный Стр.1409

Каталог HOFFMANN GROUP 2015 Tools Инструменты Ver 46 Стр. 1409 1409 ENG Lab2u

Sheet metal punch Version Consisting of matrix, punch, and draw bolt. 83 4000- Without ball thrust bearing. 83 4100- With ball thrust bearing for easier operation using a wrench. Friction between punch and screw is reduced, so less force is required. 83 4160- With ball thrust bearing and split punch, which cuts the waste material into 3 pieces. The cut pieces easily fall out of the matrix. Material Special tool steel, burnished. Application For punching holes into diverse materials such as sheet steel, sheet stainless steel, sheet aluminium, sheet copper etc. Particularly useful where access is difficult (e.g. large sheet metal plates, control cabinets, fuse boxes,junction boxes, dashboards, sink basins, bodywork etc.). Not suitable for pipework. It is imperative to grease the pressure screw and matrix before use. Operation a) using a wrench. b) using manual hydraulics No. 834655. c) using manual hydraulic drive No. 834700. From 0 50 mm upwards the use of the manual hydraulic drive is recommended. Note When using hydraulic tools, use draw bolt No. 834070 (optional accessory) instead of the pressure screw. Size 32 and 35 for holes in stainless steel sinks, to attach 1/2" sink fitments. 834160 Punch 0 (hole 0) mm 12,5 15,2 16,5 18,6 20 20,5 22 22,5 25,5 a os Annn Round sheet metal punch ” wnhout ball thrust bearing u os ai nn Round sheet metal punch 03 11 UU wi(h baN (hrust bearing y gj ai /in Gap sheet metal punch ” 03 1DU with ball thrust bearing For metric threads to DIN EN 60423 M12X1.5 - Ml 6X1.5 M20X1.5 M25X1.5 For conduit threads to DIN 40430 PG7 PG9 - PG11 - PG13 - PG16 - Pre-drilled hole 0 mm 7 9 11 Draw screw M6X30 M8X1X35 MIOxI X45 Draw screw size AF mm 5 hex/key 13 17 For material thickness (sheet metal St 37) mm 1.5 1.5 1.75 For stainless steel sheet metal up to tensile strength mm 1 1 1.25 Punch 0 (hole 0) mm 28,3 30 32 32,5 35 37 40,5 45 u oo /innn Round sheet metal punch 33 oj IUUU without ball thrust bearing A1 nn Round sheet metal punch "M,IUU with ball thrust bearing u oi ai fin Gap s eet metal Punch with ball thrust bearing For metric threads to DIN EN 60423 - M32X1.5 M40X1.5 - For conduit threads to DIN 40430 PG21 PG 29 Pre-drilled hole 0 mm 11 17 Draw screw MIOxI X55 M16X1.5X55 M16X1.5X70 Draw screw size AF mm 17 24 For material thickness (sheet metal St 37) mm 1.75 2.5 For stainless steel sheet metal up to tensile strength mm 1.25 1.75 Punch 0 (hole 0) mm 47 50,5 54 60 63,5 70 75 80 o os Annn Round sheet metal punch 03 “tuuu without ball thrust bearing a os a 1 nn Round sheet metal punch ” with ball thrust bearing A1 fin ap s eet metal Punch with ball thrust bearing For metric threads to DIN EN 60423 - M 50x1.5 M 63x1.5 - For conduit threads to DIN 40430 PG36 - PG42 PG48 Pre-drilled hole 0 mm 21 Draw screw M20x1.5x70 M 20x1.5x80 M 20x1.5x90 Draw screw size AF mm 30 For material thickness (sheet metal St 37) mm 3.0 For stainless steel sheet metal up to tensile strength mm 2.0 Spare draw bolt Suitable for Round sheet metal punches No. 834000,834100, and 834160. Version Metric thread. 834040 834060 Thread 0/ length mm 6/30 8/35 10/45 10/55 16/55 16/70 20/70 20/80 20/90 8 83 4040 Spare draw bolt for round sheet metal punches is 83 4060 Spare ball bearing draw bolt for round sheet metal punches Screw dimensions M6X30 M8X1X35 M10X1X45 M10X1X55 M16X1.5X55 M16X1.5X70 M20X1.5X70 M20X1.5X80 M20X1.5X90 Size AF mm 5 hex/key 13 17 17 24 24 30 30 30 Suitable for round sheet metal hole punches 0 mm 12.5 15.2 16.5-25.5 28.3 - 32 32.5 - 38 40.5-45 47 - 50.5 54 - 63.5 70-80 m Main catalogue Hoffmann Group 46 1409