Weifeng Hardware & Tool Manufacture supply: four flute carbide end mill, bi-metal backsaw blade, high speed cutter, spline hobbing cutter, bevel gear shaper cutter, HSS drill bit, screw driver, steel measuring tape, reamer, hex key, wrench, grinding wheel, diamond tool, thread tap, ball nose, twist drill, HSS tool bits, PCD diamond insert, gear hob,....
we produce :
a) straight flutes taps
b) spiral flutes
c) straight flutes with spiral point
d) fluteless taps
hand taps and machine taps
standard can be :ISO529 .ASME/ANSI B949 BS949
DIN171 DIN374 DIN352 DIN376
the surface:bright or titanium coated
British and American machine with taps
1/8-40 | 7/16-20 | 5-40 | G11/2 |
5/32-32 | 1/2.0-12 | 6-32 | ZG1/8 |
3/16-24 | 1/2.0-13 | 8-24.0 | ZC1/4 |
3/16-32 | 1/2.0-18 | 8-32.0 | ZG3/8 |
1/4.0-20 | 1/2.0-20 | 10-24.0 | ZG1/2 |
1/4.0-28 | 1/2.0-28 | 10-32.0 | ZG3/4 |
1/4-32 | 1/4.0-18 | 12-24.0 | ZG1“ |
5/16-18 | 9/16.0-18 | 12-32.0 | Z1/8 |
5/16-24 | 11/16.0-18 | G1/8 | Z1/4 |
5/16-28 |
| G1/4 | Z3/8 |
3/8.0-16 |
| G3/8 | Z1/2 |
3/8.0-24 |
| G1/2 | Z3/4 |
3/8.0-27 |
| G3/4 | Z1“ |
1/8.0-27 |
| G1“ |
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7/16.0-14 | 4-40.0 | G11/4 |
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The metric specifications
M2 …………M33*2
machine taps