3M Square/Cross Pad Mandrel 14307, 1/4 in 8-32 External

• 1/4-inch shank fits rotary power tool with a 1/4-inch collet assembly
• External threaded shank must match the internal threaded inserts of the square or cross pad
• Length is 3 inches
• Mandrel secures a square pad, cross pad, or cross buff to a rotary tool
• Max rpm is 24,100
• Models in 3 external thread sizes

The 3M Square/Cross Pad Mandrel secures a square pad, a cross pad, or a cross buff to a rotary tool with a 1/4-inch collet assembly. The external threaded shank must match the internal threaded inserts of the pad or buff to be used. This useful accessory is available in three external thread sizes – 3-48, 8-32 and 1/4-20 external.

Assembles Securely, Reliably, Quickly
Used for securing a square pad, a cross pad or cross buff to your 3M Die Grinder, the 3M Square/Cross Pad Mandrel allows you to make optimum use of your power tool by enabling it to accomplish more of the tasks you need to address.

This mandrel has a 1/4-inch shank that is engineered to fit your rotary power tool securely and allow for quick assembly. We make it available in 3 external thread sizes for running at a maximum rpm of 24,100.

Do More with One Tool
Our 3M Square/Cross Pad Mandrel allows you to use multiple type of abrasive products with one tool.

Square pads are ideal for fast grinding and blending of channels, fillets, corners and spotting on flat surfaces. As they rotate, the corners exert a fast biting action and gradually wear down to expose fresh abrasive material.

Cross pads are used for close tolerance polishing of small radii and channels, deburring the ends and insides of tubing and other special applications.

Cross buffs polish, clean, satin finish, denib and defuzz interior diameters of metal components.

Maximize the Value of Your 3M Power Tools
Engineered to work effectively with your 3M rotary tools, we design our accessories to perform to the highest standards, to allow you to do more, more cost-efficiently.

Trusted 3M Model Quality

The 3M Square/Cross Pad Mandrel 14307 offers reliable performance with the trusted 3M brand behind it. This model is designed specifically for use with rotary power tools, ensuring compatibility and durability.

Its exact model number 14307 helps you identify the right accessory for your tool, making it easy to find replacements or additional mandrels when needed.

Perfect 1/4 Inch Shank

This mandrel features a 1/4 inch shank that fits rotary power tools equipped with a 1/4 inch collet assembly. This precise sizing ensures a secure fit and stable operation during use.

Having the correct shank size means you can quickly attach and detach the mandrel, saving time and improving your workflow on various projects.

Secure External Threaded Design

The 8-32 external thread on the mandrel matches the internal threaded inserts of square or cross pads. This threading system guarantees a tight and reliable connection between the mandrel and abrasive pads.

Using the correct thread size prevents slippage and enhances safety, especially when working at high speeds or on detailed polishing tasks.

Optimal 3 Inch Length

With a length of 3 inches, this mandrel provides enough reach and stability for various grinding, blending, and polishing applications. The length balances control and accessibility in tight spaces.

This size is ideal for handling square pads, cross pads, and cross buffs, allowing you to work efficiently on corners, channels, and interior diameters.

Versatile Pad Compatibility

The 3M Square/Cross Pad Mandrel 14307 works with multiple abrasive formats, including square pads, cross pads, and cross buffs. This versatility lets you do more with one tool, adapting to different surface finishes.

Designed for use with 3M rotary tools, it supports a maximum rpm of 24,100, ensuring you get consistent performance across various polishing and grinding tasks.