[Features] ● Has a large number of blades, so it exhibits stable sharpness. ● With excellent sharpness, it can easily drill stainless steel with a thickness of 4 mm or less and has a long service life. ● Uses a center drill with good positioning, and a titanium coating that maintains sharpness.
[Use] ●Cover materials: stainless steel, steel plate (4 mm or less), copper, aluminum plate, wood, plywood, synthetic resin, gypsum board, artificial marble, etc. ●Applicable tools ●Electric drill (for ironwork: rotation mode), pole board (only manual feed, no automatic feed)
[Specifications] - Set contents: HO-22S (x 2), HO-28S (x 2), HO-34S (x 1) - Compatible models: Electric drill
