M
User7353422
★★★★★
2026-11-07
Nicely finished and well-balanced in terms of quality and price.
Yamashin Seikyo SM-20A Speed Master
$25.08
$32.6039999008179
30% OFF
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Product Details
Description
Specifications
Care Guide
Yamashin Seiki SM-20A Speed Master
I bought this for use with an impact driver, but it turned out to be unnecessary, so I haven't used it. I took the main unit out of the box once, but I never even turned it on, so the product itself is in unused condition.
[Product Description]
Easily reduce the rotation speed of cutting and grinding tools with simple dial operation!
Reduces friction heat of the cutting tool! Extends its life!
With the Speed Master (SM-20A), a high-speed abrasive disc cutter can be converted into a chip saw cutter!
Large capacity 20A, breaker type
Compatible models: High-speed abrasive disc cutters, chip saw cutters, electric circular saws, table saws, sliding compound miter saws, angle grinders, electric drills, sanders, routers, jigsaws, etc.
Voltage: AC100V
Frequency: 50/60Hz
Ambient temperature: 5℃?35℃
No-load speed control: 0?100%
Maximum load current: 15A
Maximum load power: 1,500W
Control method: SCR feedback control
Breaker: 20A
Rated time: 30 minutes
Unit dimensions: W65×H130×D40(mm)
Cord length: 1.7m
Category
Other
Condition
Almost new
Shipping
Included in price (by seller)
From
Hyogo
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.