1/4" UNC Tin HSSE V3 Spiral Point Tap ISO529 T4240635 5045270 75 x 20 Metric Coarse

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

Scales feature zero setting at any position

Has two notches on each end of the base to ensure aligning on the centre line

Goliath 9/16" UNF HSS L/H Second Tap For producing precision Left Hand threads by hand tapping

1/4" UNC Tin HSSE V3 Spiral Point Tap ISO529 T4240635 5045270 75 x 20 Metric CoarseSpiral Point or Gun Nose taps are mainly used for Machine Tapping of through holes. The point helps to direct the chips ahead of the tap leaving the flutes clear for the free flow of coolant to the cutting edge. TiN Coated for longer life. Suitable for materials up to 1000N mm2 Threads per inch 32 Overall length 50mm Cutting length 17mm Drill diameter 2. 8mm