Feature

●1/4" Hex Shank 5 Flute Countersunk Drill Bits are made of high speed steel, 6 different diameter sizes (6mm 1/4in), 8mm (5/16in), 9mm (3/8in), 12mm (1/2in), 16mm (5/8in), 19mm (3/4in), 90 degree 6 holes in different sizes of wood and pvc board countersunk board screws and anchors. Used to sink into the room. in the USA
●8 wooden plug cutter drill bit set and 1 automatic center punch mark dimpled workpieces and create a starting point to prevent screws and drills from wobbling
●3/8" Shank 8 Piece Wood Plug Cutter Drill Bit Set, Tapers 1/4", 3/8", 1/2", 5/8" Wood Plugs, Can Cover Recessed Screw Holes, Hide Scratches and Cut Plugs Up To 22mm / 23mm / 25mm / 26mm Lengths
●Includes 6 1/4" Hex Shank Hss 5 Flute 90 Degree Countersunk Drill Bits, 7 3-Point Pointed High Speed Steel Countersunk Drill Bits and 1 L-Wrench for Woodworking Drill or Woodworking Chamfer
●7 pieces of 3 sharp countersunk drill bits made of high speed steel include 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm for pilot holes, large tip flute on drill bits and 5 edge chamfering for faster and easier discharge of sawdust


Description

Material: High-speed steel
Process: Ti plating exterior
Hex Handle Hole Diameter:
0.24in (6 mm)
0.3 in (8 mm)
9mm / 0.4in
0.5 in (12 mm)
0.6 inches (16 mm)
0.7 in (19 mm)
Cork Dill Hole Diameter:
0.24in (6 mm)
0.4 in (10 mm)
0.5 in (13 mm)
0.6 inches (16 mm)
3 Piece Countersunk Bit Drill Hole Diameter:
0.1 in (3 mm)
4mm / 0.16in
0.2 in (5 mm)
0.24in (6 mm)
0.28in (7 mm)
0.31in (8 mm)
0.4 in (10 mm)