• ST-7732FM SMERIGLIATRICE PNEUMATICA DIRITTA ATTACCO ARIA 1/4″ Dinamitek 1
  • ST-7732FM SMERIGLIATRICE PNEUMATICA DIRITTA ATTACCO ARIA 1/4″ Dinamitek 2

ST-7732FM 1/4" (6MM) MINI STRAIGHT AIR GRINDER SUMAKE

Grind, deburr and finish details in tight spaces with the Sumake ST-7732FM Mini Pneumatic Straight Grinder.

The Sumake ST-7732FM mini pneumatic straight grinder is a compact and extremely lightweight compressed air tool designed for precision machining, deburring, and finishing on molds and metal components. Featuring 0.3 HP of power, a no-load speed of 25,000 rpm , and a featherweight of just 0.3 kg for a length of 120 mm, it offers maximum maneuverability.

  • Ultra-compact design: ultra-lightweight 34mm diameter body weighing only 300g for long-term work without tiring the operator.
  • High and adjustable speed: develops 25,000 rpm with integrated speed regulator to adapt the speed to the type of material and tool.
  • 6mm collet supplied: Comes standard with 6mm collet (3mm collet available upon request).
  • Lever start and front exhaust: comfortable starter lever with safety catch and front-facing exhaust air flow.
Shipping cost: Free for
103,6 €
Tax included

84,92 € Tax excluded

Quantity
Available product, order it now.

Technical Features and Advantages of the Sumake ST-7732FM Mini Grinder

Designed for maximum precision in finishing and grinding operations, the Sumake ST-7732FM mini pneumatic straight grinder combines a 0.3 HP air motor with an extremely compact design. It's the ideal tool for model makers, grinders, and precision mechanics who need to work in cavities, holes, and corners that are difficult to access.

Handling and RPM Adjustment

  • High Speed Performance: Reaches 25,000 rpm at no load, ensuring fast, clean removal with abrasive grinders and rotary burrs.
  • Integrated Speed Controller: Allows you to easily calibrate the spindle speed to suit the sensitivity of your work.
  • Collet Compatibility: Comes with standard 6mm collet, with the option of requesting the optional 3mm collet for the use of micro-tools.

Air Supply Specifications

The tool operates with a low air consumption of 85 l/min. It has a 1/4" threaded air connection and requires a supply hose with a recommended internal diameter of 8 mm.

Detailed Technical Data Sheet

  • Item Code (SKU): ST-7732FM
  • Manufacturer / Brand: Sumake
  • Type: Mini pneumatic straight die grinder
  • No-load speed: 25,000 rpm
  • Engine power: 0.3 HP
  • Supplied collet diameter: 6 mm (3 mm collet available on request)
  • Cruise control: Present
  • Start system: Lever
  • Air exhaust type: Front
  • Overall length (L): 120 mm
  • Body diameter: 34 mm
  • Tool weight: 0.3 kg (300 g)
  • Air connection: 1/4”
  • Recommended tube diameter: 8 mm
  • Air consumption: 85 l/min


ST-7732FM
4,0
★★★★★
1 recensioni
5★0%
4★100%
3★0%
2★0%
1★0%
GR
Gabriele R. ✅ 10/05/2024
★★★★★

Molto maneggevole

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