US PRO Tools 9pc 1/4" 3/8" Dr Stubby Short Impact Hex Allen Bit Imperial Sockets 3379 Flexible Head Ratchet 3 x 75mm stones attached

3 x 75mm stones attached

Sizes 9 to 19mm are all 3/8" drive

Air consumption: 0

then you can conduct a positive or negative battery current to the tip by rocking the power switch forward or backward

Pilot Hex 19 x 170mm

US PRO Tools 9pc 1/4" 3/8" Dr Stubby Short Impact Hex Allen Bit Imperial Sockets 3379 Flexible Head Ratchet 3 x 75mm stones attachedA set of stubby hex bit impact sockets on a rail in 1 4" & 3 8" Drive. 1 4" Drive Impact Hex Bit Socket 19mm L: 1 4", 5 16", 3 8" 3 8" Drive Impact Hex Bit Socket 29. 4mm L : 7 16", 1 2", 9 16", 5 8", 11 16", 3 4" Supplied on 185mm storage rail Material: SNCM 1 4", 7 16", 1 2", 9 16" CR MO 5 16", 3 8", 5 8", 11 16", 3 4"