For Stainless Steel, Cast Iron, Sheet Metal And Abrasive Material. Easy And Efficient Way To Drill Larger Diamater Holes. Fits In A Hand Drill Or Drill Press
Counterboring Is The Enlargement Of A Portion Of A Hole That Has Previously Been Formed. If The Counterbored Portion Is Shallow (1/8" Or Less), The Operations Is Usually Known As Spot-Facing; For...
Counterboring Is The Enlargement Of A Portion Of A Hole That Has Previously Been Formed. If The Counterbored Portion Is Shallow (1/8" Or Less), The Operations Is Usually Known As Spot-Facing; For...