Noga UB1055 Deburring Blade Holder Type Ub

Product Description

The NOGA UB1055 is a one-piece deburring blade holder designed for front and back hole chamfering in power deburring operations. Compatible with Type UB tooling, this holder accepts the appropriate UB-series blade and removes burrs from both the entry and exit sides of a drilled or punched hole. It handles maximum hole diameters up to 15/64 inch (0.2362 inch decimal equivalent), making it suited for small-bore deburring work in metal fabrication and machining environments. Machinists, tool and die technicians, and metalworking professionals install and operate this tool as part of routine hole-finishing workflows.

The UB1055 is used in light industrial and precision machining applications where clean, burr-free hole edges are required. It is well suited for deburring drilled, punched, or reamed holes in sheet metal, plate, and structural components. The one-piece construction keeps the holder compact and stable during operation. Typical applications include production deburring on CNC machining centers or handheld power tools where consistent chamfer quality on small-diameter holes is necessary.

Key Features

• One-piece construction provides a rigid, low-profile blade holder with no moving sub-assemblies to manage
• Front and back chamfer capability removes burrs from both entry and exit sides of a hole in a single pass
• Compatible with Type UB deburring blades for broad blade availability
• Maximum hole diameter of 15/64 inch (0.2362 inch) and minimum hole diameter of 5.50 mm suits small-bore finish work
• Lightweight at 0.101 pounds, reducing operator fatigue during extended deburring tasks

Compatibility

Designed for use with Type UB deburring blades. Suitable for holes with a minimum diameter of 5.50 mm and a maximum diameter of 6.00 mm (15/64 inch). Confirm blade and holder compatibility with the Type UB system before installation.

Installation Notes

Installation and operation of this blade holder should be performed by a qualified machinist or metalworking technician. Ensure the power tool or machine spindle is fully powered down and locked out before mounting or changing the blade holder. Secure the holder firmly in the tool chuck per the tool manufacturer's torque and clamping guidelines. Always wear appropriate eye protection when deburring, as metal chips and fragments are generated during operation.