Description
The 3M 7000119342 Hookit backing pad is a medium density clean sanding pad made to maximise dust evacuation and prolong abrasive life on orbital sanders. Designed with a 33-hole, multi hole pattern, this 3m sanding pad supports both central vacuum and self generating vacuum systems to keep the abrasive sheet cleaner for longer. The foam backed, Hook & Loop attachment provides stable backing and controlled conformability for flat sanding applications. Use the pad with 3M orbital sanders to achieve consistent removal rates and improved surface finish while reducing airborne dust and clean up time. The pad’s medium density balances support and give, making it suitable for paint finishing, surface preparation and general maintenance tasks. Contractors and production teams specifying dust control sanding systems will find this pad reduces abrasive consumption and lowers operating costs. Supplied in red medium density foam, the pad is a direct fit for standard 3 inch x 4 inch Hookit orbital sanding systems.
Product Features and Benefits
33-hole multi-hole dust evacuation
The 3m Hookit backing pad patented 33 hole pattern improves dust extraction performance with central and self-generating vacuums, keeping abrasives cleaner and cutting life longer.
Medium density foam for control
3M 7000119342 medium density construction gives conformability for flat sanding while maintaining backing stability for consistent surface contact and finish quality.
Hook & Loop attachment for reuse
The 3m sanding pad Hookit attachment enables fast abrasive changes and secure retention of sheets, improving productivity on repeat sanding cycles.
Compatible with orbital sanders
Specifically engineered for 3M orbital sanders 3" x 4", the pad supports both central vacuum and self vacuum sander models.
Improves abrasive life and finish
Efficient dust control reduces loading on abrasives, resulting in more cuts per sheet and a more uniform final finish on substrates.
Product Specifications
Manufacturer Part Number | 7000119342 |
Legacy SKU | 60440238495 |
Overall Diameter (Inch) | 2.75591" |
Overall Diameter (mm) | 70.0mm |
Overall Length (Inch) | 2.76" |
Overall Length (mm) | 70.0mm |
Overall Thickness (Inch) | 0.5" |
Overall Thickness (mm) | 12.7mm |
Overall Width (Inch) | 9.0" |
Overall Width (cm) | 22.86cm |
Maximum Speed | 10000.0 mps |
Number of Holes | 33.0 |
Abrasive Attachment Type | Hook & Loop |
Color Family | Red |
Density Rating | Medium |
Equipment - Machines | Random Orbital Sanders |
Form Type | Molded - Clean Sanding |
Front Color | Black |
Function/Attachment Style | Hook & Loop, Coated Abrasives |
Hook Type | 1 |
Formula | Red |
Product Type | Back-up Pad |
Type | Dust Control |
Frequently Asked Questions
What is the 3M Hookit clean sanding disc pad used for?
It is used to evacuate dust and support abrasive sheets on 3M orbital sanders for improved abrasive life and finish.
Is this a 3M Hookit 2 backing pad compatible with orbital sanders?
Yes, it is a Hookit style backing pad designed for 3" x 4" orbital sanders and vacuum systems.
Does the 3M Hookit clean sanding pad help reduce dust loading?
Yes, the 33-hole, multi hole pattern optimises dust extraction and reduces abrasive loading.
Can this 3m sanding pad be reused with hook & loop abrasive sheets?
Yes, Hook & Loop attachment enables repeated abrasive sheet changes and secure retention during use.

Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov