Use high-quality alloy steel, rust prevention effect, strong hardness, toughness is high.
2. tap die set is an ideal tool, usually used in the area of air conditioning, seat, tire fenders, car door locks, home, etc.
specifications:
name: tap die set
kit: 40pcs/set
: silver
material: alloy steel
for: hand screwdriver and hand tools
40pcs:
tap size: m3x0.5 m4x0.7 m4x0.75 m5x0.8 m5x0.9 m6x0.75 m6x1.0 m7x0.75 m7x1.0 m8x1.0 m8x1.25 m10x1.25 m10x1.5 m12x1.5 m12x1.75 1/8npt27
round die size: m3x0.5 m4x0.7 m4x0.75 m5x0.8 m5x0.9 m6x0.75 m6x1.0 m7x0.75 m7x1.0 m8x1.0 m8x1.25 m10x1.25 m10x1.5 m12x1.5 m12x1.75
1/8npt27
t-tap hinge: -m6
tap reamer: -m12