7pcs Spiral Point Thread Tap Set, M3 M4 M5 M6 M8 M10 M12 Nitride Coated Metric Screw Taps, High Speed Steel 6542 Machine Tapping Threading Repair Tool

Key Features

• Metric Spiral Point Taps Thread size M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5, M12 x 1.75; plug chamfer and right hand thread cutting. Straight flutes are ground to provide provide downward chip removal, with clear threads and sharp cutting edges.
• 6542 (M2) High Speed Steel Screw taps run at high speeds and generate threads quickly and efficiently, offering high hardness, wear resistance, and good toughness. Nitride coating increases hardness, enhances wear resistance, and reduces friction for longer service life, resulting in smoother, faster tapping performance.
• Applications Thread taps are great for through-hole threads. Can be used for drilling and tapping stainless steel, aluminum, alloy steel, ordinary steel, cast iron, non-ferrous metals, hard plastics, etc. Flutes on the threading tap help to remove chips and debris from the hole.
• Machine Tap Suitable for drill presses, tapping machines, CNC and milling machines. Used with tapping oil to get higher quality threads and more durable taps. The point of the tap helps guide it into the hole and reduces the torque required to turn it.
• Tips Machine taps are suggested to be used with tap chucks with overload protection. It is not recommended for hand use and electric drill tapping. Drill the holes with a twist drill bit first, then tap with a thread tap. The tapping angle should be 90 degrees vertical and stable.

Product Description

Thread Size: M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5, M12x1.75Square Shank Width: 3.1mm / 0.12", 3.86mm / 0.15", 3.95mm / 0.16", 4.6mm / 0.18", 4.8mm / 0.19", 6.1mm / 0.24", 7mm/ 0.28"Thread Length: 14mm / 0.55", 15mm / 0.6", 18.5mm / 0.73", 22mm / 0.87", 22.5mm / 0.89", 25mm / 0.98", 32mm / 1.26"Total Length: 50mm / 1.97", 56mm / 2.2", 62mm / 2.44", 67.5mm / 2.66", 70.5mm / 2.78", 77mm / 3.03", 86.5mm / 3.4"Material: High Speed Steel 6542Finish: Nitride Coated1 Set (7pcs) x Spiral Point Thread Taps

Descriptions

1. Metric thread tap features spiral point, plug chamfer and right hand thread cutting. Straight flutes are ground to provide downward chip removal. The point of the tap helps guide it into the hole and reduces the torque required to turn it.2. High-speed steel tapping tool is great for general purpose applications, offering high hardness and toughness. Nitride coating increases hardness, enhances wear resistance, and reduces friction for longer service life, resulting in smoother, faster tapping performance.3. Spiral point tap is suitable for through-hole threads. Used for drilling and tapping stainless steel (below 30HRC), aluminum, die steel, ordinary steel, non-ferrous metals, and hard plastics. Flutes screw tap help to remove chips and debris from the hole.4. Machine threading tap is used with drill presses, tapping machines, CNC and milling machines. Used with tapping oil to get higher quality threads and more durable taps.5. Machine taps are suggested to be used with tap chucks with overload protection. It is not recommended for hand use and electric drill tapping. Drill the holes with a twist drill bit first, then tap with a thread tap. The tapping angle should be 90 degrees vertical and stable.

Specifications