Metric Machine Tap and Drill Bits Set,M2.5 x 0.45mm H2 3 Straight Flutes Thread Tapping DIY Tool 2.05mm Solid Carbide Drilling Bit Straight Shank for Stainless Steel Alloy 4pcs

Key Features

• Metric Machine Tap Material HSS (High-Speed Steel) ;Accuracy H2;Thread Size M2.5;Shank Width 2.2mm / 0.09 inch;Thread Length 11mm / 0.43 inch;Total Length 47.3mm / 1.86 inch
• Solid Carbide Drill Bits Diameter 2.05mm / 0.08";Full Length 38mm / 1.5";Flute Length 19mm / 0.75";Material Solid Carbide (Tungsten Steel);Features Hardened to 50 HRC;Finish Fine Grinding
• High-speed steel taps are with high hardness and toughness for wear resistance, well suited for general purpose applications.
• Suitable for most metals, iron plate, copper, zinc, alloy steel, abrasive steel, A3 steel, stainless steel, etc.. Appropriate addition of coolant (e.g., water) can extend the service life when tapping.
• The mini metric taps are mainly used for clocks, watches, low hardness wood and soft metal hole processing.

Product Description

Specifications

(1)Metric Machine TapMaterial: HSS (High-Speed Steel) Accuracy: H2Thread Size: M2.5Shank Width: 2.2mm / 0.09 inchThread Length: 11mm / 0.43 inchTotal Length: 47.3mm / 1.86 inchStraight 3 flutes are ground to provide rapid chip removal for efficient threading.Used with some cutting fluid or keep it wet when tapping, the will last longer.The mini metric are mainly used for clocks, watches, low hardness wood and soft metal hole processing.(2)Solid Carbide Drill BitsDiameter: 2.05mm / 0.08"Full Length: 38mm / 1.5"Flute Length: 19mm / 0.75"Material: Solid Carbide (Tungsten Steel)

Features

Hardened to 50 HRCFinish: Fine Grinding1. Widely Used on materials such as cast iron, non-ferrous alloys, high silicon aluminum, copper, plastics, hard rubber and other similar materials.2. Designed for drilling abrasive materials when drilling accuracy must be maintained. Can be used in high temperature drilling applications.3. Solid Carbide Tool offers long tool life and faster cutting speeds than other substrates, but is more brittle.4. Must be used with a rigid tool-holding systems. Fine grinding drill obtain accuracy and fine finish than other substrates.5. Adapt to several kinds of cooling conditions, for example oil mist,water,oil,air cooling.Package Contents:2 x Metric Machine Tap2 x Solid Carbide Drill Bits