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3M Die Grinder: Straight Tool, 1 hp Horsepower, 12,000 RPM Max. Speed, 1/4 in Collet Size - Air-Powered Straight Die Grinders
3MAir-Powered Straight Die Grinders

3M Die Grinder: Straight Tool, 1 hp Horsepower, 12,000 RPM Max. Speed, 1/4 in Collet Size

The 3M Die Grinder: Straight Tool (MPN 20239) is an air-powered straight die grinder from 3M. It delivers 1 hp horsepower and a maximum speed of 12,000 RPM, with a 1/4 in collet size. This tool-only unit is designed…

SKU 3G-OTH-157908

Brand
3M
Item
Die Grinder: Straight Tool, 1 hp Horsepower, 12,000 RPM Max. Speed, 1/4 in Collet Size
Category
Air-Powered Straight Die Grinders
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Technical Specifications

3M
Manufacturer Part Number
20239
Type
Tool Only
Horsepower
1 hp
Max. Speed
12,000 RPM
Collet Size
1/4 in
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Technical Documents

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Die Grinder: Straight Tool (MPN 20239) is an air-powered straight die grinder from 3M. It delivers 1 hp horsepower and a maximum speed of 12,000 RPM, with a 1/4 in collet size. This tool-only unit is designed for straight grinding applications.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M air-powered straight die grinders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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