5Pcs 5 Flutes Carpentry Countersink Drill Bit Set 1/4" Hexagonal Shank HSS New

Feature:
Titanum coated HHS- Countersink drill bit is made by heat treated and tempered titanum coated high speed steel for great cutting power and durable. Meanwhile compared with ordinary the drill accuracy more high.
Self-centering- The countersink drill bit have self-starting point and five-fluted design eliminates chatter and vibration for smooth operation to make clean, accurate and burr-free cuts.
User friendly- Standard 1/4 inch hexagonal shank is quick change compatible and has an adjustable counter sleeve depth with L-wrench, for flush screw heads or deeper to cover with matching plugs.
Fast chip removal- Faster discharge of sawdust, you will get a nice smooth surface on any type of hard, soft wood or aluminum
Multipurpose- Countersink drill bit erfect for wooden planks, plastic, soft metals, fiber board, particle board, plywood, alumiumn board etc.
Notice:
1. Due to the difference between different monitors or color reflecton in the monitor lighting,background etc, the picture may not reflect the actual color of the item.
2. Please allow 1-5mm error due to manual measurement.
Specifications:
Size:
#5- 66*6.35*2mm
#6- 56*6.35*2.3mm
#8- 60*6.35*2.8mm
#10- 66*6.35*3mm
#12- 69*6.35*3.5mm
Woodworking chamfer: High speed steel
Drill bit finish: Titanum coated
Shank feature: 1/4" hexagonal shank
Suitable for: Soft metal, insulation board, wooden planks, plastic, soft metals, fiber board, particle board, plywood, alumiumn board etc.
Packing includes:
1 x #5 Countersink Drill Bit
1 x #6 Countersink Drill Bit
1 x #8 Countersink Drill Bit
1 x #10 Countersink Drill Bit
1 x #12 Countersink Drill Bit
1 x L-wrench

Package List:
1 x #5 Countersink Drill Bit
1 x #6 Countersink Drill Bit
1 x #8 Countersink Drill Bit
1 x #10 Countersink Drill Bit
1 x #12 Countersink Drill Bit
1 x L-wrench