1/4" UNF HSS Second Hand Tap Sutton 2022645 Distance Spot Ratio : 8:1

Distance Spot Ratio : 8:1

high speed grinding and polishing in hard-to-reach areasthe a3037 features an extended reach of 150mm with an overall length of 280mmcan be used with 6mm or 3mm grinding accessoriesergonomic cushion-grip handlelever throttle for feathering control

Toe Height: 10

Built in thermostat

1/4" UNF HSS Second Hand Tap Sutton 2022645 Distance Spot Ratio : 8:1For producing precision threads by hand tapping, ideal for through holes. General purpose use Suitable for materials up to 1000N mm2 Through & blind holes Suitable for both hand and machine operations Threads per inch 28 Overall length 66mm Cutting length 19mm Drill diameter 5. 5mm