The drill part at the tip is used to drill a pilot hole for the tap, and the tap part is used for continuous threading, which is effective in improving productivity. Dedicated for drilling through holes.
A type with a drill at the tip, which performs screw pilot hole drilling and screwing drilling at the same time. In particular, both drills and taps have the same spiral groove and cutting edge to improve cutting performance and enable efficient machining. Homo processing is applied to the surfac... Read More
Material High speed tool steel (HSS) Surface Treatment Homo processing Type of Thread M
When you open the lid, the drill automatically stands up, making it very convenient to take out. It can be stacked and is very convenient for drill set assembly. The C-21 is very convenient for management because the drill pilot hole is set according to the tap.
For storing drills and taps.
It has a hexagonal shaft shank and can be attached to a cordless screwdriver. You can perform pilot hole drilling work and thread cutting work for iron plates, etc. without replacing the drill.
For drilling holes and forming / correcting threads. Work material: Iron, aluminum, copper, stainless s... Read More
Accuracy 6H Suitable Model Charge rotation screwdriver Surface Treatment TiN coating Material High speed tool steel (SKH) Shank Diameter (Φmm) 6.35 (Hex axis)
A roll tap that controls the inner diameter of female threads. A roll tap that supports control of the inner diameter of female threads.
* Pilot hole machining greatly affects the accuracy of screws. * Be careful when drilling pilot holes.
Cross-thinning is applied to the tip, which makes it quick to bite and has excellent sharpness and efficiency. It has a special flat blade on the two cutting edges and keeps the cutting amount constant, so it can maintain high accuracy close to the outer diameter of the drill. Due to the special ... Read More
It can be attached to a tap handle, etc., and can be screwed up. Since it is a tap for medium finishing, it is ideal for thin plates.
For internal thread cutting of general steel, brass, copper, aluminum, and resin, and regeneration of crushed threads.
A set of 3 for roughing, medium finishing, and finishing. Deep hole female screwing is also possible by using 3 taps.
For female threading of general steel, brass, copper, aluminum, and resin.
* M2 x 0.4 to M7 x 1.0 have a convex tip.