INGCO AKD1075 7Pcs HSS twist drill bits set

24 Pcs 1/2″ socket set Include:
18 Pcs 1/2″DR. Cr-V Sockets: 10,11,12,13,14,15,16,17,18,19,20,21,
22,23,24,27,30,32mm
2 Pcs 1/2″DR. Extension bar:125mm&250mm
1 Pcs 1/2″DR. Sliding T-bar:250mm 1 Pcs 1/2″DR. Universal joint
1 Pcs 1/2″DR. Speeder handle
1 Pcs 1/2″DR. Quick ratchet handle Material:Cr-V(50BV30)
Heat treated. Chromed plated Packed by metal box

23pcs/set
10Pcs 80mm sandpaper(P60,P80,P120,P180,P240)x2
1Pcs Delta sanding Pad, size:80mm(3- 1/8″)
1Pcs 78mm Triangular carbide grout removal rasp
1Pcs 88mm Half grout removal blade 1Pcs 87mm Bi-Metal(M42) saw blade 1Pcs 87mm Cr-V saw blade
1Pcs 10x40mm Cr-V saw blade 1Pcs 20x40mm Cr-V saw blade 2Pcs 34x40mm Cr-V saw blade
1Pcs 34x40mm Bi-metal(M42) saw blade 1Pcs 65x50mm Bi-metal(M42) saw blade 1Pcs 50mm flexible scraper
1Pcs 50mm rigid scraper

Viewing area:92?42mm Cartridge size:110?90?9mm Arc sensor:2
Optical class:1/1/1/2 Light state: DIN 4
Dark state: variable shade, 9 ~13 Shade control: external, variable Power ON/OFF: fully automatic Sensitivity control: auto
UV/IR protection: DIN 16
Power supply: solar cells+2*CR2032 lithium batteries
Switching time:1/15000s,from light to dark
Dark to light(Delay): 0.1-1.0 auto
Low amperage TIG:?10amps(DC),
?10amps(AC) Grinding function :yes Low volume alarm:yes
Operating tep:-5?~+55? Storing tep:-20?~+70?