Why ER Collets Remain th
ER collets remain the default workholding system because they offer the best cost-to-performance ratio for holding rotating tools, delivering a runout accuracy of 0.005 to 0.015 mm
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BQUQ Equipment Note List
| brand | Equipment type | quantity |
| CNC machining reporting machine | ||
| DMG MORI | CNC four-axis five-axis | 11 |
| Mazak | Numerical control car shape compound machine | 9 |
| fine | Machine setting machine | 11 |
| Numerical control spring machine | ||
| create | Numerical control spring machine | 20 |
| Slow wire machine | ||
| Sadik | 2 | |
| Stamping machine | ||
| Jinfeng | hydraulic punch | 12 |
| hydraulic press | 2 | |
| Model room equipment | ||
| grinder | 4 | |
| milling machine | 6 | |
| wire cutting | 1 | |
| Gantry drilling and milling | 1 | |
| Metal surface printing machine | ||
| Screen printing | 1 | |
| pad printing machine | 2 | |
| Laser engraving machine | 2 | |
| Testing instrument | ||
| two-dimensional element | 2 | |
| three-dimensional element | 1 | |
| Salt spray testing instrument | 1 | |
Stable quality, punctual delivery. Stamping parts and terminal products with high reliability.
Professional customization service, made strictly according to the drawings and samples, and the cooperation experience is very satisfactory.
Exquisite workmanship, reasonable price and perfect after-sales services make it a high-quality factory worthy of long-term cooperation.
Micron-level precision control, industry-wide scene customization, one-stop landing for each of your precision needs
Imported CNC equipment+precision testing instruments, precise processing of complex workpieces, ensuring high-precision customization.
With over 20 years of professional team experience, we can quickly connect with needs and solve high difficulty customization pain points.
Full process control, with an accuracy of ± 0.005mm, to eliminate unqualified products and safeguard customer trust.
We undertake bulk customization of various sizes, urgent orders, and one-stop services that are suitable for multiple fields.
Deep cultivation of metal stamping parts, plastic hardware industry for many years.
From raw material warehousing, production process to finished product delivery, multiple quality inspections are carried out at every level.
Support to map, sample, non-standard mold opening customization services
Production experience
Processing equipment
Production staff
hourly response
Focusing on factory strength and delivering the cutting edge of the industry
ER collets remain the default workholding system because they offer the best cost-to-performance ratio for holding rotating tools, delivering a runout accuracy of 0.005 to 0.015 mm
The growing role of ER collets in Swiss-type and automatic lathes is driven by their superior runout accuracy, tool-holding rigidity, and quick-change versatility, making them the
For 75% of CNC machining centers under 10,000 RPM, the BT40 tool holder remains the winning choice in 2026 due to its balance of rigidity, tool change speed, and cost per spindle.