90 Degree Countersink
6mm-19 mm Hss Countersink Hex Shank 5 Flutes 90 Degree Chamfer Woodworking Drill Bit Set for Wood Metal Deburring
- Size – 6mm(1/4”), 8mm(5/16”), 9mm(3/8”), 12mm(1/2”), 16mm(5/8”), 19mm(3/4”)
- A chatter-free, five-flute designed with staggered cutting teeth.
- 1/4″ hex shank countersinks are fine for a quick drill. They don’t slip in drill chucks.
- Ideal for Wooden planks,Fiberboard,Particleboard,Plywood,Plastic,Aluminum Board ,Pcb Board etc.
- Great for Sinking 90 Degree Holes into Wood and Soft Metals Countersunk Screws and Fixings.
- Product Details
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Product Description | ||||
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Product Name | 6mm-19 mm Hss Countersink Hex Shank 5 Flutes 90 Degree Chamfer Woodworking Drill Bit Set for Wood Metal Deburring | |||
Size | 6-19mm | |||
Material | High Speed Steel (We Also Have High Carbon Steel, Carbide Tipped) | |||
Flute Type | 5 Flute (We Also Have 4 Flute, 3Flute, 2 Flute, Single Flute) | |||
Cutting Angle | 90 Degree | |||
Shank | Hex Shank | |||
Surface Finish | Titanium Coated (We Also Have Black Oxide) | |||
Package | Wooden Box, Double Blister, or as your required |
Product Size | |||||
D1 | L | d | D1 | L | d |
Inch | Inch | Inch | mm | mm | mm |
1/4 | 2 | 1/4 | 8 | 51 | 6 |
5/16 | 2 | 1/4 | 10 | 51 | 6 |
3/8 | 2 | 1/4 | 12 | 51 | 6 |
1/2 | 2 | 1/4 | 16 | 51 | 6 |
5/8 | 2 | 1/4 | 18 | 51 | 6 |
3/4 | 2 | 1/4 | 20 | 51 | 6 |