90 Degree Countersinking Bits
- G & J Hall CS5 K1, 5 Flute Countersink Kit, 8, 12, 16, 20mm Drill Size, 5 Number of Flutes, Reduced Shank Type, 5, 6.35, 8, 10mm Shank Size, HSS Material, For Ferrous Metal, Hard Plastic, Wood Drilling, Supplied in Kit of 4 Countersink 5 Flute Kit 8, 12, 16 & 20mm