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Features
- Reinforced Edge & Tip Geometry: A dual-rake design with a protective chamfer balances strength and sharpness. It effectively distributes cutting forces and heat to prevent chipping in Titanium and Inconel, ensuring maximum stability and extended life in tough superalloys.
- Superior Evacuation & Stability: Optimized flute geometry and unequal spacing improve chip flow while suppressing vibration. By reducing cutting resistance and chatter, this design ensures stable machining and consistent performance in heat-resistant materials.
Application
- Excel at Titanium and Inconel.
FEATURES
The Perfect Balance of Strength and SharpnessPrimary angle reinforces the edge to prevent chipping; secondary angle optimizes chip flow and cooling. Delivers stable, extended life in tough superalloys.
Stable Anti-Vibration CuttingUnequal flute spacing reduces vibration and improves machining stability for longer tool life.
Optimized Chip EvacuationSpecial flute geometry enhances chip evacuation and reduces cutting resistance.
Reinforced Tip StrengthProtective chamfer distributes cutting force and heat to prevent chipping in Titanium and Inconel. Ensures maximum stability and extended tool life.
Tool Life and Surface Comparison| Hardness(Hv) | ~3400 | |
| Thickness(µm) | 2~4 | |
| Oxidation Temp.(°C) | 900 | |
| Friction Coefficient | 0.3 | |
| Application | ||
| ◎ Excellent | Titanium alloy, Nickel/ Inconel alloy |
Specification
Metric Size
| Dimensions | Purchase Code | |||||
| Mode | Diameter | Corner Radius | Flute Length | Full Length | Shank Diameter | Flutes |
| d | R | l | L | D | Z | |
| PVR1T040054 | 4 | 0.5 | 8 | 50 | 6 | 4 |
| PVR1T050054 | 5 | 0.5 | 10 | 50 | 6 | 4 |
| PVR1T060054 | 6 | 0.5 | 12 | 50 | 6 | 4 |
| PVR1T060104 | 6 | 1 | 12 | 50 | 6 | 4 |
| PVR1T080054 | 8 | 0.5 | 19 | 60 | 8 | 4 |
| PVR1T080104 | 8 | 1 | 19 | 60 | 8 | 4 |
| PVR1T080204 | 8 | 2 | 19 | 60 | 8 | 4 |
| PVR1T100054 | 10 | 0.5 | 23 | 75 | 10 | 4 |
| PVR1T100104 | 10 | 1 | 23 | 75 | 10 | 4 |
| PVR1T100204 | 10 | 2 | 23 | 75 | 10 | 4 |
| PVR1T120054 | 12 | 0.5 | 27 | 75 | 12 | 4 |
| PVR1T120104 | 12 | 1 | 27 | 75 | 12 | 4 |
| PVR1T120204 | 12 | 2 | 27 | 75 | 12 | 4 |
| PVR1T120304 | 12 | 3 | 27 | 75 | 12 | 4 |
| PVR1T160104 | 16 | 1 | 32 | 100 | 16 | 4 |
| PVR1T160204 | 16 | 2 | 32 | 100 | 16 | 4 |
| PVR1T160304 | 16 | 3 | 32 | 100 | 16 | 4 |
| PVR1T160404 | 16 | 4 | 32 | 100 | 16 | 4 |
| PVR1T200104 | 20 | 1 | 39 | 100 | 20 | 4 |
| PVR1T200204 | 20 | 2 | 39 | 100 | 20 | 4 |
| PVR1T200304 | 20 | 3 | 39 | 100 | 20 | 4 |
| PVR1T200404 | 20 | 4 | 39 | 100 | 20 | 4 |
Inch Size
| Dimensions | Purchase Code | |||||
| Mode | Diameter | Corner Radius | Flute Length | Full Length | Shank Diameter | Flutes |
| d | R | l | L | D | Z | |
| IPVR1T1/4"0.015"4 | 1/4 | R.015 | 9/16 | 2-1/2 | 1/4 | 4 |
| IPVR1T1/4"0.03"4 | 1/4 | R.030 | 9/16 | 2-1/2 | 1/4 | 4 |
| IPVR1T1/4"0.06"4 | 1/4 | R.060 | 9/16 | 2-1/2 | 1/4 | 4 |
| IPVR1T5/16"0.015"4 | 5/16 | R.015 | 11/16 | 2-1/2 | 5/16 | 4 |
| IPVR1T5/16"0.03"4 | 5/16 | R.030 | 11/16 | 2-1/2 | 5/16 | 4 |
| IPVR1T5/16"0.06"4 | 5/16 | R.060 | 11/16 | 2-1/2 | 5/16 | 4 |
| IPVR1T3/8"0.02"4 | 3/8 | R.020 | 13/16 | 2-1/2 | 3/8 | 4 |
| IPVR1T3/8"0.03"4 | 3/8 | R.030 | 13/16 | 2-1/2 | 3/8 | 4 |
| IPVR1T3/8"0.06"4 | 3/8 | R.060 | 13/16 | 2-1/2 | 3/8 | 4 |
| IPVR1T3/8"0.09"4 | 3/8 | R.090 | 13/16 | 2-1/2 | 3/8 | 4 |
| IPVR1T1/2"0.02"4 | 1/2 | R.020 | 1 | 3 | 1/2 | 4 |
| IPVR1T1/2"0.03"4 | 1/2 | R.030 | 1 | 3 | 1/2 | 4 |
| IPVR1T1/2"0.06"4 | 1/2 | R.060 | 1 | 3 | 1/2 | 4 |
| IPVR1T1/2"0.09"4 | 1/2 | R.090 | 1 | 3 | 1/2 | 4 |
| IPVR1T1/2"0.125"4 | 1/2 | R.125 | 1 | 3 | 1/2 | 4 |
| IPVR1T5/8"0.03"4 | 5/8 | R.030 | 1-1/4 | 3-1/2 | 5/8 | 4 |
| IPVR1T5/8"0.06"4 | 5/8 | R.060 | 1-1/4 | 3-1/2 | 5/8 | 4 |
| IPVR1T5/8"0.09"4 | 5/8 | R.090 | 1-1/4 | 3-1/2 | 5/8 | 4 |
| IPVR1T5/8"0.125"4 | 5/8 | R.125 | 1-1/4 | 3-1/2 | 5/8 | 4 |
CUTTING VIDEO
TECHNICAL INSIGHTS
Founded in 1998, Speed Tiger is driven by the belief that technology creates value and quality builds trust. Aiming to be the leading Asian cutting tool manufacturer, we empower global manufacturers with high-efficiency tools to achieve superior quality and innovation. Our mission is to deliver cutting-edge expertise in tool design and manufacturing worldwide, grounded in integrity, quality, and customer satisfaction.
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