Pentagon High Precision GT12 Quick Change Tap Collet size
The Pentagon High Precision GT12 Quick Change Tap Collet enables rapid tool changes while maintaining strict alignment during threaded hole production. Designed for CNC machining centers, this ISO standard collet ensures consistent threading performance across varied workpiece geometries. • Runout accuracy ≤ 0.015 mm • Integrated torque compensation for stable tapping • Quick change mechanism reduces setup time • Compatible with 19–32 mm outer diameters
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Specifications
For: size- Product Name
- ISO Tap Collet
- Runout Accuracy
- ≤ 0.015 mm
- Torque Compensation
- Yes
- Collet Design
- Quick Change Type
- Approx. Collet Length
- 55 – 75 mm
- Approx. Outer Diameter
- 19 – 32 mm
- Approx. Weight
- 100-250 g
Configurations
16 priced builds · click to select| Model | Size | Price |
|---|---|---|
| ISO-GT12 | M3 | ₹1,850 |
| ISO-GT12 | M4 | ₹1,850 |
| ISO-GT12 | M5 | ₹1,850 |
| ISO-GT12 | M6/8 | ₹1,850 |
| ISO-GT12 | M10 | ₹1,850 |
| ISO-GT12 | M12 | ₹1,850 |
| ISO-GT12 | M14 | ₹1,850 |
| ISO-GT12 | M16 | ₹1,850 |
| DIN-GT12 | M3 | ₹2,150 |
| DIN-GT12 | M4 | ₹2,150 |
| DIN-GT12 | M5 | ₹2,150 |
| DIN-GT12 | M6/8 | ₹2,150 |
| DIN-GT12 | M10 | ₹2,150 |
| DIN-GT12 | M12 | ₹2,150 |
| DIN-GT12 | M14 | ₹2,150 |
| DIN-GT12 | M16 | ₹2,150 |
Handling & Maintenance Guidelines
- Inspect gripping surfaces before installation to remove debris or burrs
- Apply light machine oil to taper contacts to prevent fretting corrosion
- Avoid overtightening collet nuts to preserve clamping force and alignment
- Store in dry, climate-controlled environments to prevent oxidation
- Replace units showing visible wear on gripping jaws or tapered seats
Construction & Durability
- Manufactured from hardened alloy steel for extended service life
- Precision-ground gripping surfaces prevent tap slippage during reversal
- Corrosion-resistant coating protects against coolant exposure
- Heat-treated components maintain dimensional stability under thermal stress
- Rigorous quality control ensures consistent performance across production runs
Quick Change System Operation
- Enables rapid tool swaps without compromising positional accuracy
- Locking interface secures tap shanks firmly during high-torque cycles
- Reduces non-cutting time and increases overall spindle utilization
- Minimizes manual adjustment errors during batch production runs
- Supports continuous operation across multi-shift manufacturing schedules
CNC Machining Applications
- Optimized for CNC machining centers requiring high-speed threaded hole production
- Maintains strict alignment during complex tapping operations
- Ideal for automotive component manufacturing and assembly lines
- Suited for aerospace structural parts requiring precise internal threading
- Effective in general precision engineering and mold making workflows
Precision Engineering & Core Features
- ISO standard design ensures consistent threading performance across varied workpiece geometries
- Runout accuracy maintained at ≤ 0.015 mm for superior thread quality
- Integrated torque compensation delivers stable tapping under heavy loads
- Quick change mechanism significantly reduces machine setup time
- Compatible with tool holders featuring 19 – 32 mm outer diameters
More questions buyers ask
What is a GT12 Quick Change Tap Collet?
A GT12 tap collet is a precision tool holder used in tapping machines to securely grip taps, allowing for rapid tool changes without wrenches.
What tap sizes does the GT12 collet support?
The GT12 system typically supports tap sizes ranging from M3 to M16.
Does this collet have torque protection?
Yes, Pentagon GT12 collets feature integrated torque compensation to protect taps from breakage during the tapping process.
Is this compatible with all tapping machines?
It is designed for standard GT12 tapping attachments and CNC machines. Please verify your machine's chuck compatibility.
What is the runout accuracy of this collet?
The Pentagon GT12 collet maintains a high runout accuracy of ≤ 0.015 mm for superior thread quality.
How do I maintain the collet?
Keep it clean, apply light machine oil to the taper, and avoid overtightening to ensure long service life.
Can I use this for high-speed CNC tapping?
Yes, it is optimized for CNC machining centers requiring high-speed, precise threaded hole production.
Does it come with a warranty?
Yes, Gearo provides warranty support for all Pentagon products sold on our platform.
Is installation support available?
Gearo offers pan-India installation support for industrial machinery and accessories.
What material is the collet made of?
It is manufactured from hardened alloy steel for maximum durability and dimensional stability.
Who should choose the Pentagon GT12 Tap Collet?
Ideal for workshops, automotive component manufacturers, and aerospace engineering firms requiring precise, reliable internal threading.
How does the quick-change mechanism work?
It uses a locking interface that secures the tap shank firmly, allowing for fast swaps without needing additional tools.
Is this an original Pentagon product?
Yes, Gearo ensures 100% original equipment supply for all Pentagon tools.
What is the benefit of the ball-clutch mechanism?
The ball-clutch slip mechanism provides overload protection, preventing tap breakage when encountering high resistance.
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Full description
The Pentagon High Precision GT12 Quick Change Tap Collet enables rapid tool changes while maintaining strict alignment during threaded hole production. Designed for CNC machining centers, this ISO standard collet ensures consistent threading performance across varied workpiece geometries. • Runout accuracy ≤ 0.015 mm • Integrated torque compensation for stable tapping • Quick change mechanism reduces setup time • Compatible with 19–32 mm outer diameters