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ZHSGV High Speed Steel 3pc Greante reta Grea espiral Grea etapa Drill Drill Drill Tower Pagode Drill Bit Bit abere
-3pcs HSS Velocidade de titânio Etapa de aço de aço Etapa de cone fino Cuttador de moagem de orifício fixo -O design de lâmina de corte dual torna a velocidade de corte mais rápida ao perfurar e remove automaticamente as rebarbas do buraco. -Design de ranhura espiral, remova os chips mais rapidamente e faça com que as partículas escapem facilmente. -3pcs broca de etapa em espiral, 4-12/4-20/4-32mm, o material principal é a broca de etapa de alta qualidade de aço de alta velocidade, banhada por titânio. -Macarre os orifícios com diferentes diâmetros de acordo com as necessidades podem realizar processamento único de orifícios grandes sem alterar a broca e o orifício de posicionamento. Descrição; Nome do produto : Triângulo Slot Slot Slot Slot Slot Drill Grande 3pcs
Material : HSS High Speed Steels
Pecificação : Automatic Center Punch : 12.7*127mm (65g) 4-12 Níveis : 4, 5, 6, 7, 8, 9, 10, 11 11 , 12 LEVEL 4-12 : 4, 6, 8, 10, 124-20 NÍVEIS NÍVEIS : 4, 6, 8, 10, 12, 14, 16, 18, 204-32 Décima sécula : 4, 6, 8, 10, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32 Packaging : 3pcs (Bolsa de Opp padrão 225g), bolsa de pano, bolha, caixa de madeira, tubo de plástico para embalagens únicas, etc.
Folha de dados
- automatic center punch:
- 12.7*127mm(65g)
- 4-12 Nine levels:
- 4, 5, 6, 7, 8, 9, 10, 11, 12
- Level 4-12:
- 4, 6, 8, 10, 12
- 4-20 Nine levels:
- 4, 6, 8, 10, 12, 14, 16, 18, 20
- 4-32 Fifteenth order:
- 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32
- Packaging:
- 3pcs (default opp bag 225g), cloth bag, blister, wooden box, plastic tube for single packaging, etc. Please contact us for packaging specifications
- Scope of application:
- suitable for use with workpieces with a hardness of less than 25 degrees, such as wood, thin iron, aluminum, plastic and other materials. For those of you who are drilling with other high-hardness materials such as steel and stainless steel, it is recommended that you use 65429 (M2) and M35 cobalt-containing drill bits.
- Features:
- 1:
- Unique stepped structure, one drill bit can open multiple specifications and sizes of apertures, and one stepped drill touches a box of drill bits.
- 2:
- No center punch is needed, and it is not easy to break compared with ordinary twist drills. For on-site construction, one step drill is suitable for multiple specifications.
- 3:
- Deburring, chamfering, opening an elliptical hole to expand, it becomes possible for functions that a twist drill cannot accomplish.
- 4:
- Compared with ordinary twist drills. The shaking is small, and the beautiful aperture can be opened without first using the center punch.
- 5:
- Use tools
