Special hot-sale screwdriver bits tools set

Special hot-sale screwdriver bits tools set Product Description screw driver bits 1. Good quality Cr-V material screw driver 2. It is safe anti-slip line and ergonomic handle for comfortable operate 3. Flat-type screw drive (standard slotted screw driver) and Phillips-type screw driver are available. 4. Non-magnitic or magnetic are available with standard size.   Quick Change Shank Screw Driver Bits 1.Quick Change Shank Screw Driver Bits
2.Material: S2 steel,Cr-v steel, 6150 steel
3.Type:Double head, magnetic, non-magnetic 4.Profesional Heat Treatment. 5.HRC: 59~65   Description 40pcs Screwdriver Bit Socket Set,Hardware Hand Tool torx screwdriver bit 1.Material: chrome vanadium steel torx bit    
2.Blow carrying case 3.40pcs  torx screwdriver bit     Specification of screwdriver bits tools set  

Type          Length                                         Size
HEX           30MM                           H4,H5,H6,H7,H8,H10,H12
SPLINE     30MM                            M5,M5,M8,M10,M12
TORX*       30MM                          T20,T25,T30,T40,T45,T50,T55
HEX           75MM                          H4,H5,H6,H7,H8,H1,H12
SPLINE     75MM                           M5,M6,M8,M10,M12
TORX*       75MM                          T20,T25,T30,T40,T45,T50,T55
3/8’’DRIVE ADAPTOR   28MM
1/2’’DRIVE ADAPTOR   38MM

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