Rocaris 40 Pack Woodworking Chamfer Drilling Tool 6Pcs Countersink Drill Bits 7Pcs Countersink Drill Bit 8Pcs Wood Plug cutter 1Pcs Center Punch

6Pcs 5 Flute Countersink Drill Bit for wood: Material: High speed steel Surface treatment:Titanium Coated Handle diameter: 1/4" hex shank Size:1/4"(6mm),5/16"(8mm),3/8"(9mm),1/2"(12mm),5/8"(16mm),3/4"(19mm) 8Pcs Wood Plug Cutter Tool Drill Bits: Material: 45#Carbon Steel Shank: 3/8"(10mm) Round shank Sizes: 1/4"(6mm),3/8"(10mm),1/2"13mm),5/8"(16mm) 7pcs Three Pointed Countersink Drill Bit with One L-wrench 3mm(Dia) x 60mm(L) 4mm (Dia)x 75mm(L) 5mm(Dia) x 85mm(L) 6mm (Dia)x 93mm(L) 7mm(Dia) x 103mm(L) 8mm (Dia)x 107mm(L) 10mm(Dia) x 120mm(L) 8 Pcs Center Drill Bits Suitable for most general purpose electric drills Efficient and accurate positioning New upgrade 135° inclined blade drill bit Double-sided hole discharge sawdust design Come with 8 replacement bits: when the drill bit is damaged, just need replace it that can continue to use 8* Center Drill Bits (5/64', 7/64'', 9/64''*2, 11/64'', 13/64'', 5mm and 1/4") Package includes: 8 x Wood plug cutter Drills 6 x 1/4" hex Countersink Drill Bit. 7 x 3/8" round shank Countersink Drill Bit with L wrench. 1 x Automatic center punch 8 x Center Drill Bits 8 x Replacement Drill Bits 2 x Hex Key