ER and APU Collet Wrench Set with ISO and C Series Spanners for Precision Metalworking
Premium ER, APU, ISO, and C series collet wrenches for CNC machining. Durable, precise, and compatible with all standard collets. Perfect for industrial metalworking and tool change efficiency.
Key points
- Complete range of ER, APU, ISO, and C series sizes
- Made from high-strength chrome-vanadium steel
- Ergonomic design for better grip and control
- Corrosion-resistant for long-term durability
- Perfect fit for CNC machines and precision metalworking View product presentation
Hole Diameter: ER11A Wrench
France
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Product presentation
Upgrade Your CNC Setup with Precision-Fit Collet Wrenches for Effortless Tool Changes
This comprehensive collet wrench set includes a full range of ER and APU collet wrenches in sizes ER8, ER11, ER16, ER20, ER25, ER32, ER40, as well as ISO20, ISO25, ISO30, APU13, APU16, C20, C25, C32, C42, ER16MS, and ER20MS. Designed for precision metal processing applications, these high-quality spanners ensure secure and accurate tightening of collets used in CNC machines, milling, drilling, and lathe operations. Made from durable chrome-vanadium steel, each wrench offers excellent strength, corrosion resistance, and long-lasting performance. The ergonomic design provides a comfortable grip and precise control, minimizing slippage and maximizing efficiency during tool changes. Ideal for industrial workshops, machining centers, and professional technicians who demand reliability and accuracy.
| Brand Name NoEnName_Null |
| High-concerned chemical None |
| Origin Mainland China |
| Model Number ER8 ER11 ER16 ER20 ER25 ER32 ER40 ER50 ISO20 ISO25 ISO30 APU16 APU13 |
| Certification CE |
| Application Milling Cutter |
| type A / M / UM / C |



















