One final difference: Hammer drills and standard drills use a chuck that can accept a variety of bits, but an impact driver ...

Overtightening the nuts and bolts that hold your car together with a wrench is dangerous, as it can potentially damage parts, cause fasteners to lose their grip, and even result in serious and ...

CLARIFICATION 10/28/25: This story has been updated with new information to clarify details about the Bolt's battery and e-motor output. How complicated can it really be to restart production of an ...

View post: I Drove the 2025 Acura RDX and Audi Q5: Here’s the One That Truly Stands Out All DIYers, mechanics, and repairmen know that a complete tool kit is essential in properly completing tasks ...

Small package, big impact: that’s the story behind Maxon’s new Air S mid‑drive motor. On the surface, it looks almost identical to the original Air: sleek, nearly invisible, and designed to disappear ...

Screws may be commonplace, but that doesn't mean they're simple. A screw is any shaft with a corkscrew groove carved around its surface and, regardless of their design, screws are usually used to ...

Global production network: In February, Schaeffler started production of ball screw drives for steering systems at its plant in Xiangtan, China. Credit: Schaeffler. Schaeffler, a German manufacturer ...

AIM: To evaluate the loss of applied torque (detorque) values in cast and pre-machined abutments for external hex abutment/implant interface of single implant-supported prostheses subjected to ...

There are loads of major tool brands on the market today, which can make it difficult for newcomers to the scene to choose the right one for them. If you're in this camp and are experimenting with ...