Rocket Steel Twist Knot Cup Brush 90mm, M14 RBTZ90.03 | RBTZ90.03

The Rocket RBTZ90.03 is a 90 mm twist knot steel cup brush with an M14 thread for angle grinders, rated to 8,500 rpm.

Twist knot wire is aggressive and suits heavy duty work such as slag and rust removal.

Where this product is used

• Slag and rust removal
• Heavy duty cleaning of weld areas
• Fabrication and maintenance work
• Surface preparation of steel

Features

• 90 mm twist knot steel cup brush
• M14 thread, for angle grinders
• Maximum speed 8,500 rpm
• Twist knot wire for heavy duty slag and rust removal
• 0.35 mm wire
• Can be fitted onto an angle grinder
• Largely used for removing slag, rust, rubber and residue
• Suits flat or slightly contoured surfaces

Key specifications

Selecting the right option

Angle grinders up to 100 mm generally have an M10 x 1.5 thread, and grinders of 115 mm and above generally have an M14 x 2 thread, so check the thread on your grinder before you order. Match the brush to your machine and do not run it above its maximum speed rating. Wear eye protection and gloves when brushing, because wire can break off during use.

Related products

See also Rocket Steel Twist Knot Cup Brush 75mm, M14 RBTZ75.03, Rocket Steel Twist Knot Cup Brush 90mm, M14 TZ90 and Rocket Steel Crimped Cup Brush 75mm, M14 RBT75.03.