Exceeds expectations. Good taper fitment and threads are very smooth.
SKU: CATDBCAT40ERJEC38V0
Top highlights
- High-precision CAT40 collet chucks with 0.0006'' TIR, balanced for stable performance across industries.
- Durable 40Cr and 45# alloy steel construction ensures longevity and resistance to deformation during machining.
- Comprehensive set with versatile collet sizes, angled slots for enhanced rigidity, and additional wrenches and pull studs.
AI Summarized from product information
Specifications
- Item Model Number CAT4035
- Quantity 35 pieces
- Type CAT40
- CAT40-SLN Collet Holder TIR 0.0004 in/10 μm
- CAT40-FMB Collet Holder TIR 0.0002 in/5 μm
- CAT40-APU Collet Holder TIR 0.005 in/130 μm
Reviews · 4.4
Reviews · 4.4
in
on Sep 18,2026
on Sep 18,2026
in
on Sep 18,2026
on Sep 18,2026
Taper fit perfectly. All threads are very smooth.
About this item
Description
35 PCs CAT40 Collet Holder & ER16/32 Collet Chuck Set


We provide 4 types of collet holders (SLN, FMB, ER16, ER32), 10 x ER16 collet chucks, 12 x ER32 collet chucks, 10 x pull studs and 3 x wrenches. Crafted from alloy steel, this comprehensive CAT40 collet set has you covered, ensuring high durability and precision in your machining projects.


When it comes to high-speed milling of precision parts, the stability of your collet is paramount. Our CAT40 collet holders and ER collet chucks are hardened and precision-ground to ensure a rock-solid grip on your workpieces. No more worries about deformation.


Our CAT40 collet holders and ER collet chucks are engineered with high precision, significantly reducing machining errors and scrap rates. This precision translates to improved efficiency and cost savings and meets your exacting requirements for precision machining.


With individually labeled storage boxes for each collet chuck, you can easily pick and place them, keeping your workspace tidy and your workflow efficient. Say goodbye to scattered tools and embrace the convenience of organized precision.


Our collet chucks feature a polished finish that not only enhances precision but also boosts corrosion resistance. It ensures stable performance even in humid environments, providing an extended lifespan.


Product guides and documents
Frequently Bought Together
New
VEVOR CAT40 Collet Holder ER 16/32 Collet Set, 35 PCs, SLN FMB ER16/32 APU Tool Holders Spring Steel Collet Chucks with 10 Pull Studs and 3 Wrenches, for Milling Machine Drill Presses Boring Machine
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4.4 25
310 90 €
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