BB Left Tap Machine Thread Tool Spiral Straight Flute TiN HSS M2-M20 for Metal

Left Hand Taps-HSS

Two Primary Advantages

Choosing a drill bit, material and craftsmanship are more important
01 High-Speed Steel (HSS) Material：With a hardness of up to approximately 66 HRC, it has very strong impact resistance

02 The Saw Teeth are Sharp and Wear-Resistant：It can withstand about 40% more than conventional steel, with 50% improved wear resistance and thermal durability

Sharp and Wear-Resistant, Anti-Chipping

After actual continuous tapping, the drill bit shows almost no visible wear under naked eye observation. It can tap more holes faster, resulting in a lower overall cost

Left-Hand Twist Tap Improves Thread Quality

If the thread is damaged, a left-hand tap is needed for repair; the left-hand tap removes the damaged thread by rotating in the opposite direction, without the need for additional tools for disassembly, twisting, or clamping. This makes thread repair more efficient

Multiple Flute Types Available for Smooth Chip Evacuation

Multiple flute designs meet your various needs, ensuring strong chip removal for fast and effective drilling, preventing chip buildup and residue, and improving efficiency
Spiral-Left、Straight-Left、Straight-TiN-Left、Spiral-TiN-Left

Universal Shank Type Fits Various Fixtures

Universal shank, sturdy and durable, enhances the tap’s vibration resistance and cutting speed

Tapping Speed Reference

Product Selection Reference
1、 Generally, the speed of tapping will affect the selection of tapping speed due to the cutting material, bottom hole shape, tapping type, tapping material, surface treatment type, cutting oil type, tapping machine type and ability, and other use conditions, so please carefully consider the selection
2、The following table shows the reference table of cutting speed of various cut materials under normal conditions. Please refer to the data on the table and the cutting conditions of the cutting machine itself to select the appropriate cutting speed