DIJET 鎢鋼鑽頭（平鑽頭，DZ鍍層 TiAlN，刀徑 3.4 × 刀長 13mm）TLDM034 TLDM034

Feature

• Drill for counterboring with "flat" front.
• It is possible to perform stable machining without pre-holes even in inclined plane and cross hole machining.
• Has a wide groove shape and excellent powder cutting properties.
• Burr generation is less than that of a general drill when drilling thin plates.
• Cutting resistance is reduced by about 20% compared to other products, high accuracy and long life.
• Suitable for a wide range of work materials from carbon steel to pre-hardened steel, stainless steel and aluminum alloy.
• Work Material: Mild Steel, Carbon Steel, Alloy Steel, Pre-Hardened Steel, Stainless Steel, Aluminum Alloy, Cast Iron.

Specifications

• Blade diameter (mm): 3.4
• flute-length (mm): 13
• Length (mm): 60
• Shank diameter (mm): 4
• Surface treatment: DZ coating (TiAlN)
• Effective Processing Depth: 2D (blade diameter x 2 times)
• blade diameter φ Dc:3.4
• blade length L1:13
• shank length L2:40
• Length L: 60
• Shank diameter φ Ds:4
• tip angle 180 ° Flat
• screw is angle 30 °
• Material/finish: Cemented carbide alloy
• CODE No.: 820-0410

Package size

• Package size：14×66×14 mm 20 g