Klettscheiben 305mm für Tellerschleifer

The cutting discs with electroplated diamond coating are ideal for cutting glass tubes or test tubes to bring length. If you are building a Stirling model this is essential. The diamond cutting discs fit the mandrels from Proxxon and Dremel high-speed grinders. The mandrel is not included!!! Dimensions of the diamond cutting disc Location hole: 2mm Diameter: 22mm Carrier thickness: 0.2mm Thickness of the diamond cutting disc perforated with coating: 0.5mm Thickness of the diamond cutting disc, unperforated with coating: 0.4mm Order the disc carrier with 2.35mm diameter with screw at the same time. The mandrel for the diamond cutting disc has a reinforced shaft for better concentricity.

Our parallel clamps or clamping jaws are excellently suitable for clamping parts to be brazed or welded. Thus, the parallel clamp is a good soldering accessory. Since the parallel clamp is made entirely of metal, it is not a problem if it becomes hot during soldering or welding. The ferrule is equipped with a trapezoidal thread spindle and 2 swivel clamping blocks. The clamping blocks each have 3 smooth surfaces and a surface with cross prism. They are therefore universally applicable for clamping various workpieces.   They can be clamped internally and externally with the clamping hand, and with the most diverse workpiece shapes. parallel clamps   parallel clamps 25 parallelclamps 50 parallel clamps 75 parallel clamps 100 Spannweite Druck 0 - 25 mm 0 - 50 mm 0 - 75 mm 0 - 100 mm Spannweite Zug 45 - 70 mm 32 - 82 mm 40 - 115 mm 50 - 150 mm Spanntiefe 15 mm 30 mm 50 mm 60 mm

The cutting discs with electroplated diamond coating are ideal for cutting glass tubes or test tubes to bring length. If you are building a Stirling model this is essential. The diamond cutting discs fit the mandrels from Proxxon and Dremel high-speed grinders. The mandrel is not included!!! Dimensions of the diamond cutting disc Location hole: 2mm Diameter: 22mm Carrier thickness: 0.2mm Thickness of the diamond cutting disc perforated with coating: 0.5mm Thickness of the diamond cutting disc, unperforated with coating: 0.4mm Order the disc carrier with 2.35mm diameter with screw at the same time. The mandrel for the diamond cutting disc has a reinforced shaft for better concentricity.

We have silver braided bars with a silver content of 55% (L-Ag55) with a length of 500mm. Because of the relatively low melting point of this silver braze, the model builder in the field of technical model building is almost exclusively concerned. The working temperature of this hard solder is 630 ° C. The silver as an alloying component in the solder does not only reduce the working temperature, but also improves the flow properties. Furthermore, silver has the positive property of combining well with other metals. For brazing brass and steel, silver solder flux is essential. The low working temperature of the silver solder bars allows the thermal load to be as low as possible for the processed material. It is important not to heat the workpieces too much, especially in the case of brass. In combination with our silver solder flux you achieve with these silver solder always optimal results. The silver braided bars can be purchased from us in the shop in 2 different diameters. For fine soldering as it often happens in technical model construction we recommend the 1mm rods. The 1mm silver braided bars are easy to carry with the hand and can be easily melted with small burners. For larger parts we prefer the 1.5 mm silver solder bars. With these rods you get faster material to the soldering point if needed. What can be brazed?The following materials can be combined with silver solder: brass, copper, gunmetal, gray cast iron, rusting steels and stainless steel. A combination of the materials among each other is easily possible with this silver braze solder. If the material is not known to you, it is always recommended to solder a piece to the sample beforehand. This allows you to determine whether the materials can be combined with the silver braze.Instructions Brazing with silver solder If you have never worked on silver solder and you are not sure how the exact solder brazing procedure is with silver solder, we can help you before you buy the silver solder. We have created a guide for you in our Bengs Modellbaumagazin on the topic "Brazing with silver solder". Here you can find out what you need and have to consider if you want to solder 2 components with silver solder. Tip: Flux residues and discoloration of the material can be optimally eliminated with our satin brushes or abrasive fleece!Characteristics of the silver solder bars500 mm long. 1mm or 1.5mm diameter Silver solder bars L-Ag55 (55% silver) Working temperature 630 ° C Bengs Modellbau has used this silver solder bars for years.