Bit Jonnesway SPLINE XZN M6×75 mm 6-point 10 mm D10M75M06A for screwdriver/drill

Jonnesway SPLINE XZN M6×75 mm bit (model D10M75M06A) is a 6-point spline tip tool with a 10 mm shank designed for use with manual screwdrivers and power drills. With a total length of 75 mm, the bit offers additional reach to access recessed or hard-to-reach fasteners while the M6 spline XZN profile provides positive engagement and torque transfer to compatible spline-head screws and bolts. The steel construction and precision-machined tip ensure consistent fit and reliable contact with fastener faces during automotive, mechanical and maintenance work.

Advantages

The bit combines a six-point spline geometry with a slim 10 mm shank enabling compatibility with standard bit holders and quick-change chucks. Its 75 mm overall length increases accessibility without sacrificing control, and the M6 spline profile reduces cam-out and slippage when properly matched to corresponding fasteners. The precision tip minimizes wear and helps maintain consistent torque transmission across repeated use.

Suitable for

• Automotive repair and servicing where XZN/M-spline fasteners are used
• Mechanical assembly and disassembly of machinery with M6 spline bolts
• Maintenance tasks involving recessed or hard-to-reach spline screws
• Use with screwdriver handles, bit holders and compatible drill/impact drivers

Key specifications

• Tip type: 6-point spline (XZN) M6
• Overall length: 75 mm
• Shank diameter/length: 10 mm shank length (D10)
• Intended drive tools: screwdriver and power drill/driver
• Material: hardened steel (precision-machined tip)

How to use

Insert the 10 mm shank into a compatible bit holder, quick-change chuck or screwdriver handle and ensure it is secured before applying torque. Match the M6 spline tip to the corresponding XZN/M6 fastener so the six-point geometry seats fully in the screw head. Apply steady, controlled torque while keeping the driver aligned with the fastener axis to avoid rounded corners or slippage. For power tools, start at low speed and increase as needed while monitoring engagement.

Usage recommendations

Use the bit only with compatible M6 XZN spline fasteners and avoid excessive torque beyond tool and fastener ratings. Keep the tip clean and inspect it for wear or damage before use; replace the bit if the spline profile becomes rounded. When using power drivers, select appropriate speed and torque settings and use safety eyewear during operation.