Straight HSS Drill Blank/HSS Blank Rods (JL-HSBR)1.Material :HSS 4241,4341,M2,M35,M42
2.Standard:DIN338,DIN340,DIN345,DIN1897,ANSI ;
3.Size:0.35mm-21mm by 0.1mm;
4.Surface finish:bright white
5.Manufacturing art: fully ground,forged,milled.
6.HSS Fractional Size Ground Drill Blanks are the sMachinery for Garment, Shoes & Accessories ame length as jobber length drills and hardened (RC 63-65) and parallel ground (no taper) to tolerances Refrigerator, Freezer & Parts shown. They are used for the sizing of holes, stock for router bits, and oSpecialized Case & Box ther small tools, and can be used for gauges, drifts, puGPS nches, rollers, locating pins, and spindles, knockout pins, etc.
7.Drill Blanks Set are available on request.
Size(mm)surface finishmanufacturing art0.35-20bright whitefully ground,milled forged