{"id":15859987677344,"title":"TopHomer 12 mm Motor Mandrel Adapter Sander Extension Shaft Mandrel for Polisher Grinder Polishing Grinding Polishing Polishing Wheel Rotary Disc 12 mm","handle":"tophomer-12mm-motor-mandrel-adapter-sander-extension-shaft-mandrel-for-polisher-grinder-polishing-grinding-polishing-polishing-wheel-rotary-disc-12-mm","description":"\u003ch3\u003eTopHomer 12mm Motor Mandrel Adapter Sander Extension Shaft Mandrel for Polisher Grinder Polishing Grinding Polishing Polishing Wheel Rotary Disc\u003c\/h3\u003e \u003cp id=\"b\"\u003eSpecification: Name: Grinder Extension Shaft Material: metal. Size: as shown in the picture. Package includes: 1 x Grinder Extension Shaft\u003c\/p\u003e \u003ch3\u003eProduct Features\u003c\/h3\u003e \u003cul class=\"a\"\u003e \u003cli\u003ePackage includes: grinder extension shaft set includes 1 motor shaft adapter, 2 washers, 1 wrench, 1 nut, complete with accessories for easy use, installation and replacement.\u003c\/li\u003e \u003cli\u003eFunction: The motor mandrel adapter is primarily used to convert a grinder spindle adapter into an extension spindle, a motor spindle extension spindle into a threaded spindle polisher or a grinder extension spindle into a threaded spindle polisher.\u003c\/li\u003e \u003cli\u003eEasy to install: Attach the extension shaft of the bench grinder to the motor spindle or grinding spindle as needed, and then use a hex key to securely tighten the hidden screws, and finally clamp the polishing\/grinding wheel and so on with 2 washers, tighten the nut and start polishing.\u003c\/li\u003e \u003cli\u003eMaterial: grinder extension shafts are made of high-quality metal with good hardness and pressure resistance for a solid connection; high-quality metal with blackened surface has good corrosion and rust resistance for long-term use.\u003c\/li\u003e \u003cli\u003eWide application: the motor arbor adapter is used for mounting polishing discs, grinding wheels, bristle wheels, wire brush wheels and drill chucks, which is a versatile extension shaft for shaping and punching milling machines and bench polishing shafts.\u003c\/li\u003e \u003c\/ul\u003e","published_at":"2026-09-07T14:32:49+10:00","created_at":"2026-09-07T12:37:22+10:00","vendor":"TopHomer","type":"Mandrels","tags":["industrial_DE_Aug2026"],"price":13900,"price_min":13900,"price_max":13900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":58817373798560,"title":"12 mm","option1":"12 mm","option2":null,"option3":null,"sku":"de-B0D7VW15Z5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"TopHomer 12 mm Motor Mandrel Adapter Sander Extension Shaft Mandrel for Polisher Grinder Polishing Grinding Polishing Polishing Wheel Rotary Disc 12 mm - 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Size: as shown in the picture. Package includes: 1 x Grinder Extension Shaft\u003c\/p\u003e \u003ch3\u003eProduct Features\u003c\/h3\u003e \u003cul class=\"a\"\u003e \u003cli\u003ePackage includes: grinder extension shaft set includes 1 motor shaft adapter, 2 washers, 1 wrench, 1 nut, complete with accessories for easy use, installation and replacement.\u003c\/li\u003e \u003cli\u003eFunction: The motor mandrel adapter is primarily used to convert a grinder spindle adapter into an extension spindle, a motor spindle extension spindle into a threaded spindle polisher or a grinder extension spindle into a threaded spindle polisher.\u003c\/li\u003e \u003cli\u003eEasy to install: Attach the extension shaft of the bench grinder to the motor spindle or grinding spindle as needed, and then use a hex key to securely tighten the hidden screws, and finally clamp the polishing\/grinding wheel and so on with 2 washers, tighten the nut and start polishing.\u003c\/li\u003e \u003cli\u003eMaterial: grinder extension shafts are made of high-quality metal with good hardness and pressure resistance for a solid connection; high-quality metal with blackened surface has good corrosion and rust resistance for long-term use.\u003c\/li\u003e \u003cli\u003eWide application: the motor arbor adapter is used for mounting polishing discs, grinding wheels, bristle wheels, wire brush wheels and drill chucks, which is a versatile extension shaft for shaping and punching milling machines and bench polishing shafts.\u003c\/li\u003e \u003c\/ul\u003e"}