uxcell Metric Tap and Wrench Handle Set M2 x 0.4mm Pitch 3 Flutes H2 Thread Plug Tapper M1-M8 Adjustable Bar Holder Straight Tapping Wrench Reamer

Specifications:(1)Metric Machine TapAccuracy: H2Thread Size: M2;Shank Width: 2mm / 0.08 inchThread Length: 10.3mm / 0.41 inch;Total Length: 42.5mm / 1.67 inchMaterial: HSS (High-Speed Steel) (2)Tap Wrench HandleBody Material: Die-castingHandle Material: SteelShape: Single End WrenchFit Size: M1-M8 Taps / 2mm-8mmOverall Length(Min): 182mm/7.17 inchOverall Length(Max): 190mm/7.48 inchRigid Handle Length: 65mm/2.56 inchFeatures: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.Tap Wrench has 1 rigid handle and 1 handle that adjusts the jaws to clamp the tools easily and firmly.This tap handle is mainly used for tapping operation.Package Contents:2 x Metric Machine Tap with Plastic Box Holder1 X Tap Wrench HandleTips:1. Recommended hardness of tapping material is not too high: 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.2. Please control speed according to material hardness. The higher the hardness, the slower the speed. Fast speed with small torque; slow speed with high torque. The force must be uniform in tapping operations.3. First drill the hole with twist drill, and then use the taps tapping. Tapping angle should be vertical 90 degree and keep stable.4. Tapping depth should not exceed 1.5 times the diameter of the tap: For example: diameter of M5x0.8 about 5mm, the depth should not exceed 7.5mm.

• Metric Machine Tap: Thread Size: M2 x 0.4mm. Shank Width: 2mm / 0.08 inch;Thread Length: 10.3mm / 0.41 inch;Total Length: 42.5mm / 1.67 inch
• Tap Wrench Handle: Fit Size: M1-M8 Taps / 2mm-8mm;Overall Length(Min): 182mm/7.17 inch;Overall Length(Max): 190mm/7.48 inch;Rigid Handle Length: 65mm/2.56 inch
• 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.