建通行國際有限公司 成立於1978年,致力於汽車維修、裝配、及相關工業用之專業氣動工具製造及銷售。自1998年起,本公司開始自創品牌並生産一系列“博士牌”氣動工具産品,長久以來致力於新產品研發和設計製造。我們一直秉持『誠信』『優質』『創新』為原則,服務於氣動工具及五金業界。

Roloc Speed Sander
DR-843A

Model: DR-843A

Product Name: Roloc Speed Sander

Description::

DR-843A 3-inch air disc grinder is lightweight and ideal for light industrial use, featuring 0.8 horsepower—delivering 60% more output than standard professional grinders. With its Roloc pad, it’s perfect for accessing narrow spaces and achieving precise sanding.

This tool provides effortless performance for all types of sanding tasks, saving you time and money—making it the ideal high-efficiency partner!

Additionally, the spanner-free design enables quick pad locking with a single button press, allowing fast and convenient accessory changes by hand.

Specification:

Size / Capacity Mechanism Free Speed Max. Torque Overall Length Tool Weight Noise Level Air Consumption Air Inlet
2" or 3" N/A 18,000r.p.m 0.8HP 203 mm 0.85 kg N/A 4 CFM N/A