Er20 Fine Polished High Hardness High Precision Spring Collet Chuck Steel Collet

Name: Er20 Fine Polished High Hardness High Precision Spring Collet Chuck Steel Collet
Brand: Shanghai Stefor Technology Co., Ltd.
SKU: 2292491745

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: Ensures TIR under 0.01mm for superior accuracy and extended tool life.

Premium Alloy Steel Build: Forged from 16MnCr5 spring steel with 58-62 HRC hardness for durability.

Anti-Leakage Sealant Design: Specialized sealant prevents coolant leakage, ensuring optimal internal cooling.

360-Degree Uniform Grip: Precision-ground slotted design eliminates tool slippage during heavy cuts.

Vibration Damping Capability: Absorbs vibration during high-speed cutting to improve surface quality.

Wide System Compatibility: Supports ER, 5C, R8, DA, TG systems in full metric and inch sizes.

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

ISO 9001:2008 Certified: Manufactured to international quality standards with available test reports.

Company profile

Product CertificationQuality AssuranceStandardized quality controlImporters and Exporters

Shanghai Stefor Technology Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.98h

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 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 are widely used in aerospace, robotics, defense, and other high-precision industries. Certifications and 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 and cost 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 require 2-4 weeks. We will confirm the exact timeline with your order confirmation.

Q:Which trade terms and payment methods do you accept?

We accept FOB, FRC, and EXW terms. Payment methods include TT and L/C, and we can negotiate to find a convenient method for each other.