AutomationDirect will close at 3:00 PM ET on Wednesday, Nov 21st. We will also be closed on Thursday & Friday, Nov 22nd & 23rd, for Thanksgiving. The shipping cutoff for same-day FedEx shipments on Wednesday, Nov 21st is 3:00PM ET. Freight shipments as well as customer pickups deadline is 1:00PM ET. There will be NO UPS shipping available on Wednesday. Orders placed after the same-day shipping cutoff times will ship on Monday, November 26th.
Countersink bits are used to enlarge and bevel the rim of a drilled hole so a screw or bolt can be inserted flush with the surface. RUKO countersink bits make quick and clean cuts in materials such as steel, iron, non-ferrous metals and thermoplastics; bits are available in fractional sizes with 82-degree taper, or metric sizes with 90-degree taper.