BGS 1927 Tap and Die Set M3 M12 44 pcs.

7 tap sizes (DIN 352), each size includes starter, plug and bottoming tap: M3 x 0.5 - M4 x 0.7 - M5 x 0.8 - M6 x 1.0 - M8 x 1.25 - M10 x 1.5 - M12 x 1.75 7 dies (DIN 223): M3 x 0.5 (Ø 20 x 5 mm) - M4 x 0.7 (Ø 20 x 5 mm) - M5 x 0.8 (Ø 20 x 7 mm) - M6 x 1.0 (Ø 20 x 7 mm) - M8 x 1.25 (Ø 25 x 9 mm) - M10 x 1.5 (Ø 30 x 11 mm) - M12 x 1.75 (Ø 38 x 14 mm) 5 die holders: No. 1 - 2 - 3 - 4 - 5| #1 = M3 - M4 | #2 = M5 - M6 | #3 = M8 | #4 = M10 | #5 = M12 2 tap wrenches (DIN 1814): No. 1 - 2 | #1 = M1 - M10 | #2 = M4 - M12 7 HSS drills (DIN 338) 2.5 - 3.3 - 4.2 - 5 - 6 - 8 - 8.5 - 10.2 mm 1 screwpitch gauge 1 screwdriver material: HSS g steel in a metal case, Weight: 8.5318895394 Pounds, Manufacturer: BGS technic KG