Taps are used to cut screw threads on the internal surfaces of holes, creating the “female” half (nut) of the screw.
High precision is of vital importance, particularly in areas such as automotive engines, which require precision screws.
OSG offers a lineup of taps with diameters in various sizes and with specifications suitable for a wide variety of uses.
Taps - August 5, 2026
A-SFT-AL VOL.1
Chip entanglement is the leading cause of reduced tapping efficiency. Chips produced from ductile aluminum alloys are especially prone to wrapping around the tap,
creating a significant challenge. The A-SFT-AL minimizes chip entanglement in aluminum applications and enhances operational efficiency by reducing machine downtime associated with chip removal.
Fewer stoppages lead to higher productivity and support labor-saving initiatives, while improved productivity also contributes to lower power consumption.
For aluminum tapping applications where chip entanglement is a concern, the A-SFT-AL is a highly recommended spiral tap solution.
Taps - August 5, 2026
A-SFT-INOX VOL.1
The biggest factor that reduces tapping efficiency is chip entanglement. This is especially problematic when machining stainless steel,
where tough, ductile chips are difficult to evacuate and tend to cause instability.
The A-SFT-INOX suppresses chip entanglement in stainless steel tapping and improves work efficiency by reducing machine downtime associated with chip removal.
Fewer machine stops boost productivity, reduce labor needs, and help lower power consumption.
This spiral flute tap is highly recommended for stainless steel applications where chip entanglement is a concern.
Taps - September 10, 2025
VA-XPF SERIES
Powder metal forming taps for through & blind holes.
For general steels, stainless steels and aluminium.
Also available with oil hole.
Taps - April 10, 2025
XPF SERIES VOL.10
XPF & S-XPF series represents a new evolution in forming tap technology. These forming taps generate up to 50% less torque versus other forming taps, making it feasible to tap materials up to 40 HRC and sizes up to M45.
Taps - December 5, 2024
Green Taps GRT
Green Tap is made by a new and original manufacturing method by OSG.
CO2 emissions are cut by 35% by reducing power consumption during manufacturing compared to conventional products.