OSG Threading Tap - Metric Spiral Point HSS-E - Steam Oxide Coated - Through Hole - M30 x 3.5 End Mill Holders This reamer features left-hand spiral

This reamer features left-hand spiral flute and right-hand cutting for stable cutting action and efficient chip control when used with taper shank toolholders

precise bore finish with minimal exit burrs

while the robust carbide core and coating deliver dependable performance in demanding applications for engineers

carbide material

Delivering precise final hole size at 30

OSG Threading Tap - Metric Spiral Point HSS-E - Steam Oxide Coated - Through Hole - M30 x 3.5 End Mill Holders This reamer features left-hand spiralThe OSG Metric Spiral Point Threading Tap in M30 x 3. 5 is a through hole threading solution designed for precise, durable metalworking. Crafted from cobalt enriched HSS E and finished with a steam oxide coating, it delivers reliable heat resistance and extended tool life for demanding threading operations in through holes across steel, cast iron, and other alloys. Size: M30 x 3. 5 metric spiral point tapping tool designed for through hole