Справочник Пользователя для 3M stainless steel right angle weld grinding application profile
Key Application
Primary application is stainless steel fabrication.
Products Replaced
Type I grinding wheels, rubber bonded & cotton impregnated cut down wheels,
coated abrasive square and cross pads, convolute and unitized surface
conditioning wheels.
coated abrasive square and cross pads, convolute and unitized surface
conditioning wheels.
Application Advantages/Benefits To Customer
Access to right angle welds – Narrow tool and belt profile provide a localized
access to repair area. The access does not change during life of abrasive.
access to repair area. The access does not change during life of abrasive.
Faster weld stock removal – Belts featuring 3M
™
Cubitron
™
Abrasive Grain
typically have higher cut rates than grinding wheels, rubber bonded or cotton
impregnated wheels.
impregnated wheels.
Minimize undercuts – 4" diameter contact wheel less prone to undercuts common
with small diameter (<1") wheels found on most portable belt grinders.
with small diameter (<1") wheels found on most portable belt grinders.
Overall reduced finishing costs – Full utilization of abrasives, quicker initial stock
removal, reduced abrasive change-over time, more localized, smaller repair area.
removal, reduced abrasive change-over time, more localized, smaller repair area.
One tool for complete finishing system – Elimination of multiple tools needed
for cut-down wheels, square pads, and surface conditioning wheels.
for cut-down wheels, square pads, and surface conditioning wheels.
Improved consumption of abrasive article – Square pads are ineffective when
corners become worn, access diminishes when surface conditioning wheels wear.
corners become worn, access diminishes when surface conditioning wheels wear.
Application Profile
Market: Metal Fabrication
Application Description: Grinding and finishing right angle welds
Application Description: Grinding and finishing right angle welds
in confined areas on fittings, manways,
frames and bracing.
frames and bracing.
PRODUCTS
3M
™
Belt 977F,
1/4" x 24", Grade 50
(051135-14206-6)
(051135-14206-6)
3M Belt 777F,
1/2" x 24", Scalloped Edge,
Grade P120
(051144-94190-2)
Grade P120
(051144-94190-2)
Scotch-Brite
™
Surface
Conditioning LS Belt,
1/4" x 24", Grade A MED
(048011-90642-3)
1/4" x 24", Grade A MED
(048011-90642-3)
TOOL
Dynabrade
®
Dynafile III
Model 15420
3M Industrial Business