Er16 Low Runout High Concentricity CNC Milling Er Spring Alloy Steel Collet

Name: Er16 Low Runout High Concentricity CNC Milling Er Spring Alloy Steel Collet
Brand: Shanghai Stefor Technology Co., Ltd.
SKU: 2292411745

Shanghai, ChinaShanghai Stefor Technology Co., Ltd.

US$3.99

1-9 Pieces

US$2.99

10-99 Pieces

US$2.58

100+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

5months

Warranty

5months

Model NO.

collet

Logo Printing

with Logo Printing

Size

S/M/L

Customized

Type

Cutting Tool

Material

Metal

Certification

ISO 9001:2008

General Parameter

Transport Packaging;UPS/DHL/Specifiable

Color

Blue, Yellow, Red

Brand

Stefor

Model Number

Collet

Transport Package

Customizable

Specification

customizable

Trademark

STEFOR

Origin

China

Production Capacity

5000 Piece/Year

Key features

Ultra-Low Runout Precision: Maintains runout within 0.005mm to 0.01mm for superior accuracy and part quality.

Premium Alloy Steel Material: Forged from high-grade spring steel (16MnCr5) with heat treatment for 58-62 HRC hardness.

Customization Available: Offers customized colors (Blue, Yellow, Red) and logo printing services.

High-Speed Machining Optimized: Balanced design minimizes vibration at high RPMs for better surface finishes.

Superior Gripping Stability: 360-degree uniform grip prevents tool slippage during heavy cuts and interrupted machining.

Wide System Compatibility: Compatible with ER, 5C, R8, DA, TG systems in both metric and inch sizes.

ISO 9001:2008 Certified: Manufactured under rigorous quality control systems meeting international standards.

Vibration Damping Capability: Excellent damping absorbs vibration to improve workpiece surface quality.

Company profile

Product CertificationQuality AssuranceStandardized quality controlImporters and Exporters

Shanghai Stefor Technology Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.92h

About Our Factory & Business Background

AddressRoom 612, Building 1, Xinbi Industrial Park, No. 213 Lianchuan Road, Pujiang Town, Minhang District, Shanghai, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsTool Holder, Collet, Collet Chuck, Live Centers, Vise, Cutter Bar, Head Angle, Carbide Insert, Lathe Chuck, Hydraulic Tool Holder

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Could you provide the free samples?

we could offer the samples free and maybe you need to bear the freight cost.

Q:Do your products meet aerospace or military standards?

Yes. Our products are manufactured to international quality standards (ISO, DIN) and arewidely used in aerospace, robotics, defense, and other high-precision industries. Certificationsand material test reports are available upon request.

Q:What shipping methods do you offer?

We support express shipping (DHL, FedEx, UPS), air freight, and sea freight. Delivery time andcost will be provided based on your order quantity and destination.

Q:What is your lead time for production?

Standard products are typically shipped within 3-7 days. Custom or bulk orders may require2-4 weeks. We will confirm the exact timeline with your order confirmation.

Q:Which trade terms and payment way you accept?

There are many ways,FOB,FRC,and EXW act. and we could accept the payment in TT,L/Cand we could negotiate with each other and find the convenient mothed for each other.