Drill Point Dies to form point of self drilling screwsï¼
HSS + Tin Coating
Tungsten carbide / steel
DIN standard or special order
Style I / MA
Style II / MB
Style III / MC
ST3.5 L2-28
ST3.9 L2-32
ST4.2 L3-34
ST4.8 L3-39
ST5.5 L3-47
ST6.3 L3-55
Work with Self Drilling Screw Point Forming Machine, like machine model AE-5150D, AE-6200D, ST1405, ST1606, ST1808, PM-200 etc.