A drill rod is a form of bar stock machined to produce tools such as drill bits, taps, dowel pins, shafts, reamers, files, punches and hammers. it's soft enough to shape but can be heated up to revert back to the hardness. drill rods …
Od wall length thread flats lugs; 2 3/8".190, .254, .280 : 1.5m, 5', 2m, 3m, 10', 15', 20', 25' 2if, 2 3/8 m jr : y: y : 2 7/8".217, .276, .362 : same : 2 3/8 m jr, 2 ...
These rods, also known as drill blanks, have an undersized diameter for machining your own jobbers'-length drill bits. they're hardened for increased abrasion and impact resistance. m2 …
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