Hexagonal shank countersunk drill bit kit:Crafted from durable High-Speed Steel (HSS M2), these bits stay sharper longer for efficient drilling.drill bits in sizes of 1/8 inch, 9/64 inch, 5/32 inch drill bits+3/8 inch 82 ° countersunk holes and 11/64 inch, 3/16 inch drill bits+1/2 inch 82 ° countersunk holes and 1/4 inch hexagonal shank, The 1/4-inch hexagonal shank ensures a secure, slip-free grip in most drills and impact drivers.
Depth Adjustable : Achieve consistent, professional results! Easily adjust BOTH the pilot drill depth and the countersink depth using the included wrench and the built-in depth stop collar. The added plastic collar effectively prevents surface marring on your workpiece.
Sharp Carbide Cutting Edges:Features sharp carbide cutting edges on the countersink for clean, smooth chamfers. The pilot drill bits have spiral flutes for rapid chip removal and precise hole starting. Perfectly creates flush-mount holes for screws.
Widely Used: Versatile for woodworking and DIY projects. Works excellently on natural wood, plywood, MDF, chipboard, decking boards, drywall, and various plastics.
Compact And Convenient: Complete 5-piece countersink set comes ready to use. Includes all 5 bits , one spare plastic anti-marring collar, an Allen wrench for adjustments, and a durable compact storage case for easy organization and portability.