Alloy Steel 33H 45H Set Screws Grub Screws
Metric Size: M1.4 – M52, Inch Size: 0# - 2"
Hexagon Socket(Allen), Torx Star, Square, Slotted Drive Types
Flat Point, Cup Point, Cone Point, Dog Point
Other Drive and Point Type are also available acc. to customer requirement
Various Surface Finishes
Various Material Grades are available
Please feel free to contact us for more details
Art Jewelry magazine associate editor Jill Erickson shares some tips on using a rotary tumbler with stainless steel shot to polish and harden metal. Visit www.artjewelrymag.com/howto for more information and videos.