Countersink Drill Bit 4PCS 3-6mm 3 Flute Drill Set HSS Chamfer Carpentry Reamer for Wood Metal Aluminium Plastic (Titanium Coated)

• 【High Quality Material】 High carbon steel material, quenching, high hardness, and good abrasion resistance, durable
• 【Sizes】4 Pieces 4 Sizes 3mm, 4mm, 5mm, 6mm drill bit
• 【Easy to use】Drilling length can be adjusted for different situations simply by loosening and tightening the setscrew
• 【Round Handle Design】Suitable for the market bench drill, the use of more convenient
• 【Widely Application】Can use on steel, aluminum & other thin metals, Especially, plastic or wood etc

Feature: Single Flute edge chamfer 90 Degree Great drill accessory for any work shop backed by manufacturer's lifetime warranty Heat treated & tempered high-carbon steel with Titanium Nitrate coating for superior cutting power Use on steel, aluminum & other metals, plastic or wood Enlarge or countersink holes, deburr edges; 15-degree chamfer Material: HSS Drill 4241 Black chamfer drill body material: steel #45 Specification: 3mm(Dia) x 60mm(L) 4mm (Dia)x 75mm(L) 5mm(Dia) x 85mm(L) 6mm (Dia)x 93mm(L) Colour: Titanium plating Package included: 4PCS x Woodworking chamfer 1PCS x L-wrench