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sub-categories:
tap and clearance drill bits
(14 products)
Buy individual drill bits necessary to create holes for tapping and clearance holes for screws.
tap and drill sets
(14 products)
taps with appropriate tap drill bit, or also tap drill and clearance drill bit.
products in this category: (tapping)
out of stock, check back in 3-4 days -
price: $22.99
Most common taps and drill bits for hobbyist work, including 4-40, 6-32, 8-32, 10-24, 1/4-20 and the drill bits necessary for pre-drilling: #43, #36, #29, #25, #7. Also includes a T-handle tapping wrench.
in stock -
price: $22.99
Use this block to keep taps straight when tapping a hole (cutting screw threads). Starting straight is the most critical part of tapping since a crooked start can stall the tap and make it more susceptible to breaking. This block works with English taps sizes #0 to 3/8", including 0-6, 8, 10, 12, 1/4", 5/16" and 3/8" fine and coarse taps.