Name: QWORK ER20 A Collet Clamping Nuts for CNC Milling Chuck Holder Lathe, 4 Pack (Black)
Brand: Qwork
Price: 482.77 BOB
Availability: InStock

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⚙️ Lock in precision, unlock your CNC’s full potential!

RISK FREE UPGRADE - Backed by a smooth 30-day return policy and responsive customer support for total peace of mind.
UNIVERSAL COMPATIBILITY - Fits ER type tool holders, boring cutters, extension bars, and more—one set, endless possibilities.
SLEEK BLACK OXIDE FINISH - Resists corrosion and wear, keeping your tools looking sharp and professional.
DURABLE 40 CR STEEL CONSTRUCTION - Hardened and ground for long-lasting strength under heavy machining loads.
PRECISION ENGINEERED FOR CNC MASTERY - M25 ER20A collet nuts ensure flawless tool holding with exacting tolerances.

The QWORK ER20 A Collet Clamping Nuts (4-pack) are precision-ground, hardened 40CR steel nuts with a black oxide finish, designed to securely hold ER20 collets in CNC milling, lathe, and drilling applications. Compatible with a wide range of tool holders and accessories, these nuts offer durability, corrosion resistance, and reliable performance, backed by a hassle-free return policy.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Bs.482

Duties & taxes incl.

Boliviastore

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TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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Best international shipping I've ever tried. Worth every penny!

3 days ago

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Material	Alloy Steel
Fastener Type	Hex
Thread Size	M 25
Exterior Finish	Black
Color	4 Pack
Metal Type	Alloy Steel
Finish Type	Powder Coated
Brand	QWORK
Item Weight	0.27 Kilograms
Inside Thread Size	M25
Size	ER20-A
Item Diameter	25 Millimeters
UPC	781380133464
Manufacturer	QWORK
Part Number	WD4766
Item Weight	9.6 ounces
Item model number	WD4766
Finish	Powder Coated
Shape	Hexagonal
Item Package Quantity	1
Head Style	Flat
Cutting Diameter	25 Millimeters
Batteries Included?	No
Batteries Required?	No

QWORK ER20 A Collet Clamping Nuts for CNC Milling Chuck Holder Lathe, 4 Pack (Black)

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