round tap wrench

This mini round tap wrench is ideal for careful thread cutting with small taps. There is a variant for M2 and another for M3 threads. The round tap iron is manufactured using 3D printing and has an M3 hexagon socket screw for fixing the tap. The 3D printing is extremely stable and can withstand the stress when cutting M2 or M3 threads. The tap wrench is ideal for small thread diameters in technical model making. The round wind wrench has a diameter of 50 mm.  

Thanks to their square grinding, our machine thread drills are also suitable as hand-held tap drills. You have the choice between through-hole tap drills (blind hole drills) and basic drill tap drills. The through-hole tap is suitable for through holes where the chips can fall out. Taps for through holes have a longer cut but are more stable than basic hole drill. The ground hole drills are ground with a right-hand twist, which causes the chips to be ejected upwards, which is of course an advantage for ground holes. They have a very short cut to cut the thread as far as possible into the bore and to create a thread that is as long as possible. However, it should be noted that the stiffness of the taps is significantly lower in the case of the sizes M2 and M2.5. The taps are made of HSS steel and are suitable for threading in steel, brass, plastics, copper, cast steel, aluminum and stainless steel. If you always use sufficient cutting oil during the thread cutting, the service life of the taps is considerably increased. Particularly when cutting small threads in model construction such as M2, M2,5 or M3, we recommend our round winder. This allows a safe and accurate cutting of threads with a clearly reduced risk that the tapping tool breaks. If you want to drill a core hole but do not have a table book or a thread table, this is no problem. There is a simple rule of thumb for metric control threads. Just take the diameter of the tapping tap times 0.8. Example M5 = 5mm diameter x 0.8 = 4mm core hole drill. Machine thread tap HSS With square cut (can also be used as a hand-held drill) right hand cutting industrial quality You can choose between two different thread-cutting variants, namely through-hole tap and basic drill tap. The following taps are always available: Gewindebohrer Durchgangsloch M2 Gewindebohrer Durchgangsloch M2,5 Gewindebohrer Durchgangsloch M3 Gewindebohrer Durchgangsloch M4 Gewindebohrer Durchgangsloch M5 Gewindebohrer Durchgangsloch M6 Gewindebohrer Durchgangsloch M8  Gewindebohrer Grundloch M2 Gewindebohrer Grundloch M2,5 Gewindebohrer Grundloch M3 Gewindebohrer Grundloch M4 Gewindebohrer Grundloch M5 Gewindebohrer Grundloch M6 Gewindebohrer Grundloch M8  

Blade hand deburring tool small Hand burr handle with rotatable, replaceable blades. Easy handling, the blade of the Entgraters adapts itself automatically to the contours of the workpiece. The hand deburrer is made of break-resistant plastic. The hand tiller small is particularly suitable for fine work in model building on all materials. We supply the hand tiller small with a blade. Blade hand deburring tool universal The universal hand deburrer with a standard blade is suitable for deburring sheet metal, pipes, milling parts and rotating parts. The universal deburrer is suitable for all materials. The hand deburrer comes with a blade. We recommend this handle for the deburring head 90 °. Universal handgripper is made of aluminum. Here you come to the deburring head Hand taps are suitable both for deburring bores and for deburring edges on components. You can deburr brass, copper, steel, stainless steel, plastics and aluminum with our hand deburrers. You can also order spare blades for hand trenches in our shop. Just select the replacement bell.

These Hss Center Drills are ground, ground and spiral-grooved. The centering drills offered by Bengs Modellbau have industrial quality and are suitable for almost all materials used in model making. You can machine brass, copper, steel, stainless steel aluminum and cast steel round bars with these centering drills in your lathe. The diameters 1mm and 1.6mm are particularly suitable for filigree applications in model construction. Maximum roundness accuracy industrial quality The following center drills are available: Zentrierbohrer 1mm  Zentrierbohrer 1,6mm  Zentrierbohrer 2mm  Zentrierbohrer 2,5mm  Zentrierbohrer 3,15mm