UFIBER Ceramic Fiber Deburring, Grinding & Polishing Disc
UFIBER Ceramic Fiber Disc is an ultra-thin radial abrasive tool designed for precision deburring, grinding, edge finishing and polishing. Its outer circumference provides controlled radial cutting action, making it ideal for grooves, ribs, side walls, slots and other narrow or difficult-to-access features.
Deburring
Precision burr removal and edge refinement.
Polishing
Fine surface finishing and polishing with grits up to #1000.
6 Grit Grades
From #150 coarse grinding to #1000 fine polishing.
CNC / Robotic
Suitable for automated integration with a compatible electric spindle.
What is the UFIBER Deburring, Grinding & Polishing Disc?
The UFIBER Deburring, Grinding & Polishing Disc is a 0.8 mm ultra-thin ceramic fiber abrasive disc for precision deburring, grinding, edge finishing, rib-bottom polishing, thin grooves and controlled cutting. It is available in five diameters from Ø13 to Ø30 mm and six grit grades from #150 to #1000. The disc can also be integrated into CNC machines and robotic arms using a suitable electric spindle or rotary end-effector.
Key Benefits
A compact disc geometry for precision rotary finishing where access and process control matter.
Radial Cutting Action
Controlled cutting and finishing using the outer edge of the disc.
Narrow-Groove Access
The 0.8 mm disc reaches thin grooves, ribs and confined profiles.
Grinding & Polishing
Use the disc family for local grinding, polishing and edge finishing.
Automation Ready
Suitable for CNC machines and robotic deburring, grinding and polishing cells.
Portable Operation
Compatible with the UFIBER Portable E-Pack (UF9999) for precision manual deburring, grinding and polishing.
Precision Deburring
Remove light burrs and refine edges with controlled contact in narrow features.
Important: Always operate at or below the maximum speed of 15,000 RPM specified for UFIBER Ceramic Fiber Discs.
CNC & Robotic Automation
UFIBER Ceramic Discs are suitable for automated deburring, grinding, finishing and polishing processes on CNC machines and robotic systems. For CNC or robotic use, mount the disc in a compatible electric spindle or rotary end-effector with controlled speed and secure tool holding.
CNC Machine Integration
Integrate the disc into CNC deburring, grinding and polishing processes using a compatible electric spindle and programmed toolpath.
Robotic Arm Integration
Use with a robotic arm equipped with a suitable electric spindle or rotary end-effector for automated deburring, grinding and polishing.
Repeatable Automated Finishing
Controlled speed, programmed motion and consistent tool engagement support repeatable automated production.
Available Grit Sizes
Six color-coded grit grades make identification easier. Lower grit numbers are coarser; higher grit numbers provide a finer abrasive grade.
#150
#200
#400
#600
#800
#1000
Green
Heavy Burr Removal / Coarse Grinding
For larger burrs, higher material removal and heavier machining marks.
Pink
Coarse Finishing / Burr Removal
For stronger burr removal, heavier surface marks, and initial grinding before finer finishing steps.
Violet
Pre-Finishing
Use for removing light machining marks and preparing the surface for finer finishing steps.
Orange
Fine Finishing
Suitable for controlled smoothing after deburring or grinding and before finer polishing.
Blue
Fine Polishing
A good starting grit for fine surface polishing where a smoother finish is required.
White
Finer Polishing
Use for finer finishing and polishing after the surface has already been prepared with a coarser grit.
Technical Specifications
Technical data for selecting the correct disc size, grit, spindle and operating conditions for manual, CNC and robotic applications.
Thickness
0.8 mm
Center Hole
Ø1.6 mm
Max. Speed
15,000 RPM
Ød
Ø13 / 19 / 22 / 25 / 30 mm
Grit Range
#150 / #200 / #400 / #600 / #800 / #1000
Drive / Integration
Electric rotary spindle or tool · CNC · Robotic
Operating note: Use a suitable electric rotary tool or spindle. For CNC or robotic integration, ensure secure mounting and controlled rotational speed.
Product Range
Select the required disc diameter and grit:
| SKU # | Description | Grit Size | Ø d mm / Inch |
Max. Spindle Speed min−1 (RPM) |
|---|---|---|---|---|
| UF7113 | UF-GD-G-D013-L008 | 150 | 13 /0.512″ | 15,000 |
| UF7213 | UF-GD-P-D013-L008 | 200 | ||
| UF7313 | UF-GD-V-D013-L008 | 400 | ||
| UF7413 | UF-GD-O-D013-L008 | 600 | ||
| UF7513 | UF-GD-B-D013-L008 | 800 | ||
| UF7613 | UF-GD-W-D013-L008 | 1000 | ||
| UF7119 | UF-GD-G-D019-L008 | 150 | 19 /0.748″ | 15,000 |
| UF7219 | UF-GD-P-D019-L008 | 200 | ||
| UF7319 | UF-GD-V-D019-L008 | 400 | ||
| UF7419 | UF-GD-O-D019-L008 | 600 | ||
| UF7519 | UF-GD-B-D019-L008 | 800 | ||
| UF7619 | UF-GD-W-D019-L008 | 1000 | ||
| UF7122 | UF-GD-G-D022-L008 | 150 | 22 /0.866″ | 15,000 |
| UF7222 | UF-GD-P-D022-L008 | 200 | ||
| UF7322 | UF-GD-V-D022-L008 | 400 | ||
| UF7422 | UF-GD-O-D022-L008 | 600 | ||
| UF7522 | UF-GD-B-D022-L008 | 800 | ||
| UF7622 | UF-GD-W-D022-L008 | 1000 | ||
| UF7125 | UF-GD-G-D025-L008 | 150 | 25 /0.984″ | 15,000 |
| UF7225 | UF-GD-P-D025-L008 | 200 | ||
| UF7325 | UF-GD-V-D025-L008 | 400 | ||
| UF7425 | UF-GD-O-D025-L008 | 600 | ||
| UF7525 | UF-GD-B-D025-L008 | 800 | ||
| UF7625 | UF-GD-W-D025-L008 | 1000 | ||
| UF7130 | UF-GD-G-D030-L008 | 150 | 30 /1.181″ | 15,000 |
| UF7230 | UF-GD-P-D030-L008 | 200 | ||
| UF7330 | UF-GD-V-D030-L008 | 400 | ||
| UF7430 | UF-GD-O-D030-L008 | 600 | ||
| UF7530 | UF-GD-B-D030-L008 | 800 | ||
| UF7630 | UF-GD-W-D030-L008 | 1000 |
Disc Clamping Shanks
| SKU # | Description | ØDS mm / Inch |
Spare Part | |
|---|---|---|---|---|
| Clamping Screw | Washer | |||
| UF7023 | UF-DA-016-C023-L45 | Ø2.35 / 0.093" | M1.6 × 0.35 mm |
O.D. Ø5.0 × I.D. Ø1.61 × H 0.48 mm O.D. Ø0.197" × I.D. Ø0.063" × H 0.019" |
| UF7030 | UF-DA-016-C030-L45 | Ø3 / 0.118" | ||
Typical Applications
Use the disc where a conventional rotary abrasive is too wide or where precise, controlled contact is required. Applications range from manual deburring and polishing to CNC and robotic automated finishing.
Radial Deburring & Edge Finishing
For burr removal and controlled edge refinement in narrow and difficult-to-access features.
Narrow Grooves & Slots
Ultra-thin 0.8 mm geometry provides access to rib bottoms, slots and narrow grooves.
Grinding & Polishing
From coarse grinding and machining-mark removal to fine surface finishing and polishing.
CNC & Robotic Finishing
Automated deburring, grinding and polishing using a compatible CNC spindle or robotic rotary end-effector.
Rib Bottoms & Side Walls
Precision radial finishing of rib bottoms, side walls and confined geometries.
Internal & External Profiles
Controlled deburring, grinding and polishing along internal and external profiles.
How do I select the right UFIBER disc?
1. Select diameter
Choose Ø13, 19, 22, 25 or 30 mm according to access, contact area and tool clearance.
2. Select grit
Choose from #150 to #1000. Lower grit numbers are coarser; higher grit numbers are finer.
3. Confirm machine
Use a compatible electric rotary tool or spindle. For automated production, the disc can be integrated into CNC machines or robotic arms with a suitable spindle/end-effector. Keep rotational speed at or below 15,000 RPM.
UFIBER® CERAMIC DISC — MACHINING RECOMMENDATIONS
| Starting parameters for CNC and robotic deburring, grinding, finishing and polishing. Use the lower value first and optimize on the actual component. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| WORKPIECE MATERIAL | DEBURRING / GRINDING | FINISHING / POLISHING | COOLANT | ||||||||
| ISO | Material Group | Condition | Vc m/min |
Feed mm/min |
Engagement mm |
UFIBER Grit | Vc m/min |
Feed mm/min |
Engagement mm |
UFIBER Grit | Recommended Method |
| P | Non-Alloyed & Alloy Steels | Annealed | 150–250 | 200–500 | 0.05–0.15 | #150 #200 #400 | 100–180 | 200–450 | 0.02–0.08 | #600 #800 #1000 | Air / Wet |
| Quenched & Tempered | 100–180 | 150–400 | 0.04–0.12 | #150 #200 #400 | 80–150 | 150–350 | 0.02–0.06 | #600 #800 #1000 | Wet Preferred | ||
| M | Stainless Steel | Austenitic | 100–180 | 150–400 | 0.04–0.12 | #200 #400 | 80–150 | 150–350 | 0.02–0.06 | #600 #800 #1000 | Wet Recommended |
| Ferritic / Martensitic | 100–180 | 150–400 | 0.04–0.12 | #200 #400 | 80–150 | 150–350 | 0.02–0.06 | #600 #800 #1000 | Wet Recommended | ||
| K | Grey Cast Iron | — | 180–300 | 250–600 | 0.05–0.15 | #150 #200 #400 | 120–200 | 200–500 | 0.02–0.08 | #600 #800 | Air Preferred |
| Nodular Cast Iron | — | 150–250 | 200–500 | 0.05–0.15 | #150 #200 #400 | 100–180 | 200–450 | 0.02–0.08 | #600 #800 | Air Preferred | |
| N | Aluminum Wrought Alloys | Non-Hardenable | 250–400 | 300–800 | 0.03–0.10 | #400 #600 | 180–300 | 300–700 | 0.01–0.05 | #800 #1000 | Wet / MQL |
| Aluminum Alloys | Hardenable | 200–350 | 250–700 | 0.03–0.10 | #400 #600 | 150–250 | 250–600 | 0.01–0.05 | #800 #1000 | Wet / MQL | |
| Copper Alloys | Brass / Bronze | 200–350 | 250–700 | 0.03–0.10 | #400 #600 | 150–250 | 250–600 | 0.01–0.05 | #800 #1000 | Wet / MQL | |
| S | Heat-Resistant Alloys | Annealed | 60–120 | 100–300 | 0.03–0.10 | #150 #200 #400 | 50–100 | 100–250 | 0.01–0.05 | #600 #800 #1000 | Wet Recommended |
| Hardened | 50–100 | 100–250 | 0.03–0.08 | #150 #200 #400 | 40–80 | 100–200 | 0.01–0.04 | #600 #800 #1000 | Wet Recommended | ||
| Titanium Alloys | — | 60–120 | 100–300 | 0.03–0.10 | #150 #200 #400 | 50–100 | 100–250 | 0.01–0.05 | #600 #800 #1000 | Wet Recommended | |
| H | Hardened Steel | 45–55 HRC | 50–120 | 100–300 | 0.03–0.10 | #150 #200 #400 | 50–100 | 100–250 | 0.01–0.05 | #600 #800 #1000 | Wet Preferred |
| >55 HRC | 40–100 | 100–250 | 0.02–0.08 | #150 #200 #400 | 40–80 | 100–200 | 0.01–0.04 | #600 #800 #1000 | Wet Preferred | ||
SPINDLE SPEED CALCULATOR
Calculate the required spindle speed for your application
FAQ-UFIBER Deburring, Grinding & Polishing Disc
It is an ultra-thin 0.8 mm / 0.0315″ ceramic fiber abrasive disc for precision deburring, edge finishing, grinding, rib-bottom polishing, narrow grooves and controlled cutting.
The standard range includes 13 mm (0.512″), 19 mm (0.748″), 22 mm (0.866″), 25 mm (0.984″), and 30 mm (1.181″) outside diameters.
The range includes grit #150, #200, #400, #600, #800 and #1000.
The maximum rotational speed is 15,000 RPM.
Use the disc with a suitable electric rotary tool or spindle. For CNC machines or robotic arms, use a compatible electric spindle or rotary end-effector. Pneumatic rotary tools are not recommended for this disc family.
Yes. The disc can be integrated into CNC machines and robotic deburring or finishing systems when used with a compatible electric spindle or rotary end-effector. The system should provide secure tool mounting, controlled rotational speed and an appropriate programmed toolpath.
Explore More UFIBER Solutions
- UFIBER Portable E-Pack – Portable power system for Ceramic Fiber Discs, End & Point Brushes and Ceramic Diamond Stones.
- Ceramic Diamond Stones – Precision finishing for hard and difficult-to-machine materials.
- Ceramic Fiber Brushes – Deburring and polishing for surfaces, cross holes and complex geometries.
- UFIBER AI Assistant – Find the recommended UFIBER solution for your application.
Need help selecting the right disc?
Send NOGA MT your workpiece material, burr condition, required grit, available access and machine details—including CNC spindle or robotic end-effector information—for application support.
