Workshop essentials that promise stable clamping across common shank sizes, supplied in an organised set. The Hililand ER20 Collet Set brings labelled storage and a ten-piece range, easing everyday tool swaps. Will the included sizes match the shanks in your toolbox?
⚡ At a Glance
- • Clamping Precision: Consistent grip across the ten included sizes
- • Best for: DIYers and workshop users needing a basic range of ER20 collets
- • Not ideal for: Specialist users who need sizes outside the listed range
A ten-piece ER20 collet set covering sizes from 3mm to 1/2 inch, each supplied in a labelled protective container. Spring steel construction supports stable performance, and collets must be placed into the collet chuck nut before inserting into the chuck.
Reliable Clamping - with spring steel construction
Product description states the collets are made of spring steel, cited as the reason for stable performance. The ER20 format and quality material are the confirmed technical details.
Stable performance from spring steel helps maintain a dependable hold for the sizes listed, making routine workshop tasks less fiddly and more consistent.
Simple Organisation - with labelled protective containers
Each collet is packed in a separate protective container with a label, as specified in the product information. Packaging is part of the included set.
Labelled cases make selecting and transporting the correct size straightforward, reducing time spent searching for the right collet during a job.
Wide Everyday Coverage - thanks to a ten-piece size range
The set lists sizes as 3mm, 1/8, 4mm, 5mm, 6mm, 1/4, 8mm, 10mm, 12mm, and 1/2 inch, covering both metric and common imperial shank diameters. Piece count and sizes are confirmed in the description.
Includes many commonly used shank diameters so workshop users can address a variety of tasks without buying single collets individually.
✨ The 4 Key Reasons for Hililand ER20 Collet Set
- Labelled protective containers – Cuts search time, picking the right size in seconds
- Ten-piece range – Covers common metric and imperial tool shank diameters
- Compact storage – Keeps collets organised and simple to transport
- Placement reminder included – Reduces setup errors by advising correct collet insertion
📋 Technical Details at a Glance
- Type: ER20 collet set
- Collet Standard: ER20
- Material: Spring steel
- Piece Count: 10 pieces
- Sizes Included: 3mm, 1/8", 4mm, 5mm, 6mm, 1/4", 8mm, 10mm, 12mm, 1/2"
❓ Frequently Asked Questions
Q: What sizes come in the set?
A: The set includes ten sizes: 3mm, 1/8", 4mm, 5mm, 6mm, 1/4", 8mm, 10mm, 12mm, and 1/2".
Q: What material are the collets made from?
A: Collets are made of spring steel, noted in the product description as a reason for stable performance.
Q: How are the collets stored and identified?
A: Each collet is packed in a separate protective container with a label, making selection and transport more convenient.
🏆 Our Verdict
The Hililand ER20 Collet Set suits DIYers and workshop users who need a compact selection of commonly used ER20 sizes. Labelled protective containers, confirmed spring steel construction and a ten-piece range make it a practical choice for organised tool use. Reasonable long-term value comes from covering frequent shank sizes and keeping parts neatly stored for repeated use.
