M14 Angle Grinder Extension Rod & 4" 100mm Back-Up Pad Set

M14 Angle Grinder Extension Rod & 4"/100mm Back-Up Pad Set

Extend your reach and boost the versatility of your angle grinder or polisher with this handy M14 Extension Rod and 4"/100mm Back-Up Pad combo. Whether you're working on metalworking, polishing, grinding, or surface finishing projects, this set gives you the extra length you need to tackle hard-to-reach areas with confidence. Made in Mainland China.

What's in the Box

• 1 × M14 Extension Rod (choose your preferred length: 75mm, 100mm, or 140mm)
• 1 × 4" / 100mm Back-Up Pad (with M14 threaded hole)

Key Specifications

• Threaded Rod: M14
• Threaded Hole: 14mm
• Back-Up Pad Diameter: 4" / 100mm
• Back-Up Pad Thread: 14mm
• Available Extension Lengths: 75mm | 100mm | 140mm
• Material: Metal (durable construction for heavy-duty use)
• Compatible With: Most M14 angle grinders and polishers

Why You'll Love This Set

• ✅ Extended Reach: Access awkward angles and confined spaces that standard attachments can't reach.
• ✅ Versatile Sizing: Choose from three extension rod lengths to match your specific job requirements.
• ✅ Universal M14 Compatibility: Fits the vast majority of angle grinders and polishers with an M14 spindle thread.
• ✅ Solid Metal Build: Engineered for durability and reliable performance across metalworking and finishing tasks.
• ✅ All-in-One Combo: Get both the extension rod and back-up pad in a single convenient purchase — ready to use right out of the box.

Ideal Applications

This set is perfectly suited for grinding, sanding, polishing, and surface finishing tasks on metal, wood, and other materials. Great for automotive bodywork, fabrication workshops, and DIY home projects where standard tool reach falls short.

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Frequently Asked Questions

Q: What thread size is this angle grinder extension rod?

A: This extension rod uses the standard M14 thread, which is compatible with most angle grinders and polishers on the market. Both the threaded rod and the back-up pad feature a 14mm thread for seamless compatibility.

Q: What lengths are available for the extension rod?

A: The M14 extension rod is available in three optional lengths: 75mm, 100mm, and 140mm. You can select the length that best suits your project needs at the time of purchase.

Q: Is the 4"/100mm back-up pad included in every order?

A: Yes! Every order includes both 1 extension rod (in your chosen length) and 1 x 4"/100mm back-up pad with a 14mm threaded hole, giving you a complete ready-to-use set.

Q: What materials can this grinder extension set be used on?

A: This set is designed primarily for metalworking applications including grinding, polishing, and surface finishing on metal, and can also be used on wood and other compatible surfaces with the appropriate disc or pad attachments.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.