DT Deburring ToolsThe DT Deburring Tool is a simple one-piece construction, but is designed for high-production, automated deburring operations. The open-slot design allows chips to clear easily, which suits for automated processes in series machines. The DT Deburring Tool can be deburred the front, back, or both sides of holes in one fast pass with long service life.
Features:• Easy to use on all machines
• Changing the direction of rotation is not needed
• Effective tool, can be regrounded up to 4 times
• Nochip congestion through the open slot design
• Fromdeburring Ø 56 mm with 2 cutting edges
• Deburring thickness can be adjusted through the adjusting screw
• Standard toolsfrom Ø 57 mm to 16.28 mm from stock
HOW DT DEBURRING TOOLS WORKS?

1. Feed-in
Integrated cutting edges remove the burr from the front of the hole as the tool enters the hole. The tool deburrs the hole under spring pressure.
2. Feed-thru
During passing through the bore, the cutting edge is pushed under spring tension into the tool; the slotted design allows the tool to shrink under load as the tool feeds through the workpiece. (The crowned and polished top surface of the cutting edges will not mar the inside surface of the hole)
3. Feed-out
In the work feed backwards the back of the hole is deburred.
As the return stroke of deburring tool, the hole is deburred on the back side.

Unit (mm) |
Tool Model | Range Hole Size | Arbor Dim.(C) | Overall Length(L) | Dim.(a) | Dim.(b) | Dim.(d) | Rotate Speed(RPM) |
RBT-DT-0.8 | 0.8-0.9 | 0.7 | 45 | 1 | 1.5 | 1.05 | 1800 |
RBT-DT-0.9 | 0.9-1.0 | 0.8 | 45 | 1 | 1.5 | 1.2 | 1800 |
RBT-DT-1.0 | 1.0-1.1 | 0.9 | 45 | 1 | 1.5 | 1.35 | 1800 |
RBT-DT-1.1 | 1.1-1.2 | 1 | 45 | 1 | 1.5 | 1.5 | 1800 |
RBT-DT-1.2 | 1.2-1.3 | 1.1 | 45 | 1 | 1.5 | 1.65 | 1800 |
RBT-DT-1.3 | 1.3-1.4 | 1.2 | 45 | 1 | 1.5 | 1.8 | 1800 |
RBT-DT-1.4 | 1.4-1.5 | 1.3 | 45 | 1 | 1.5 | 1.95 | 1800 |
RBT-DT-1.5 | 1.5-1.6 | 1.5 | 50 | 2 | 2.5 | 2.1 | 1500 |
RBT-DT-1.6 | 1.6-1.7 | 1.5 | 50 | 2 | 2.5 | 2.25 | 1500 |
RBT-DT-1.7 | 1.7-1.8 | 1.6 | 50 | 2 | 2.5 | 2.4 | 1500 |
RBT-DT-1.8 | 1.8-1.9 | 1.7 | 60 | 2 | 2.5 | 2.55 | 1500 |
RBT-DT-1.9 | 1.9-2.0 | 1.8 | 60 | 2 | 2.5 | 2.65 | 1500 |
RBT-DT-2 | 2.0-2.2 | 1.9 | 60 | 2 | 2.5 | 2.8 | 1500 |
RBT-DT-4 | 2.2-2.4 | 2.1 | 80 | 2 | 2.5 | 3.15 | 1500 |
RBT-DT-5 | 2.4-2.6 | 2.3 | 80 | 2 | 2.5 | 3.45 | 1500 |
RBT-DT-6 | 2.6-2.8 | 2.5 | 80 | 2 | 2.5 | 3.7 | 1500 |

Unit (mm) |
Tool Model | Range Hole Size | Arbor Dim.(C) | Overall Length(L) | Dim.(a) | Dim.(b) | Dim.(d) | Rotate Speed(RPM) |
RBT-DT-7 | 2.80-3.18 | 2.75 | 101.6 | 3.18 | 4.45 | 4 | 1200 |
RBT-DT-8 | 3.18-3.56 | 3.15 | 101.6 | 3.18 | 4.45 | 4.34 | 1200 |
RBT-DT-9 | 3.56-3.96 | 3.58 | 101.6 | 3.18 | 4.45 | 4.75 | 1200 |
RBT-DT-10 | 3.96-4.37 | 3.94 | 101.6 | 3.18 | 4.45 | 5.54 | 1200 |
RBT-DT-11 | 4.37-4.78 | 4.34 | 101.6 | 3.18 | 4.45 | 5.94 | 1200 |
RBT-DT-12 | 4.75-5.16 | 4.72 | 101.6 | 3.18 | 6.22 | 6.35 | 1200 |
RBT-DT-13 | 5.16-5.56 | 5.13 | 101.6 | 3.18 | 6.22 | 6.78 | 1200 |

Unit (mm) |
Tool Model | Range Hole Size | Arbor Dim.(C) | Overall Length(L) | Dim.(a) | Dim.(b) | Dim.(d) | Rotate Speed(RPM) |
RBT-DT-14 | 5.56-5.94 | 5.54 | 101.6 | 6.48 | 6.22 | 7.92 | 800-1000 |
RBT-DT-15 | 5.94-6.35 | 5.92 | 101.6 | 6.48 | 6.22 | 8.33 | 800-1000 |
RBT-DT-16 | 6.35-6.76 | 6.32 | 101.6 | 6.48 | 6.22 | 8.71 | 800-1000 |
RBT-DT-17 | 6.76-7.14 | 6.73 | 101.6 | 6.48 | 6.22 | 9.12 | 800-1000 |
RBT-DT-18 | 7.14-7.54 | 7.11 | 101.6 | 6.48 | 6.22 | 9.53 | 800-1000 |
RBT-DT-19 | 7.54-7.95 | 7.52 | 101.6 | 7.24 | 6.48 | 9.91 | 800-1000 |
RBT-DT-20 | 7.95-8.33 | 7.92 | 101.6 | 7.24 | 6.48 | 10.31 | 800-1000 |
RBT-DT-21 | 8.33-8.74 | 8.31 | 101.6 | 7.24 | 6.48 | 10.72 | 800-1000 |
RBT-DT-22 | 8.74-9.12 | 8.69 | 101.6 | 7.24 | 6.48 | 11.1 | 800-1000 |
RBT-DT-23 | 9.12-9.53 | 9.09 | 101.6 | 7.24 | 6.48 | 11.51 | 800-1000 |
RBT-DT-24 | 9.53-9.93 | 9.5 | 112.7 | 8 | 6.48 | 12.7 | 800-1000 |
RBT-DT-25 | 9.93-10.31 | 9.88 | 112.7 | 8 | 6.48 | 13.08 | 600 |