1/2" UNF HSS L/H Taper Tap 2360170 hardened steels

hardened steels

Overall length 179mm

1/4" 4753n - 1/2" dr ratchet 250mm 4760 - 1/2" dr extensions 125

Pack contains the following items: 100 x 5/8 x 1

75 x 20 Metric Coarse 10 Pieces Zinc Plated Hex Bolts & Nuts

1/2" UNF HSS L/H Taper Tap 2360170 hardened steelsFor producing precision Left Hand threads by hand tapping, for starting threads either second or bottoming taps should used after to achieve desire thread depth. General purpose use Suitable for materials up to 1000N mm2 Through & blind holes Suitable for both hand and machine operations Threads per inch 20 Overall length 89mm Cutting length 29mm Drill diameter 11. 5mm