LYNDEX-NIKKENHigh-Precision Taper-Mount Keyless Drill Chucks for CNCs

LYNDEX-NIKKEN Drill Chuck: BT40, 3/32 in to 1/2 in Capacity

The LYNDEX-NIKKEN Drill Chuck is a high-precision taper-mount keyless drill chuck for CNCs, model BT40-NPU13-80. It features a BT40 taper and a capacity range of 3/32 in to 1/2 in, with a ball bearing design.

SKU 3G-OTH-252812

Also listed as: BT40NPU1380 · BT40 NPU13 80

Brand

LYNDEX-NIKKEN

Item

Drill Chuck: BT40, 3/32 in to 1/2 in Capacity

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LYNDEX-NIKKEN

Manufacturer Part Number

BT40-NPU13-80 

Technical Documents

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LYNDEX-NIKKEN Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the LYNDEX-NIKKEN BT40-NPU13-80 drill chuck used for?

This high-precision taper-mount keyless drill chuck is designed for CNC machining centers. It holds cutting tools with shank diameters from 3/32 in to 1/2 in, enabling accurate drilling, reaming, and tapping operations in industrial manufacturing.

What are the specifications of the LYNDEX-NIKKEN BT40-NPU13-80 drill chuck?

The LYNDEX-NIKKEN BT40-NPU13-80 has a BT40 taper and a capacity range of 3/32 in to 1/2 in. It features a ball bearing design for smooth operation and is a keyless model, allowing quick tool changes without a chuck key.

Where to buy the LYNDEX-NIKKEN BT40-NPU13-80 drill chuck worldwide?

3G Electric supplies the LYNDEX-NIKKEN BT40-NPU13-80 drill chuck worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

How to install a BT40 taper-mount drill chuck on a CNC spindle?

Clean the spindle taper and chuck taper thoroughly. Align the drive keys and insert the chuck into the spindle bore. Tighten the drawbar or retention knob to the manufacturer's torque specification. Always verify runout with a dial indicator before use.

Used in

Common applications for LYNDEX-NIKKEN

General CNC milling — LYNDEX-NIKKEN ER40 collets (e.g., E40-984) for holding end mills in vertical machining centers.

Lathe workholding — LYNDEX-NIKKEN 5C round collets (e.g., 520-017) for clamping cylindrical workpieces in CNC lathes.

Tapping operations — LYNDEX-NIKKEN rigid tap collets (e.g., ET40-700) for rigid tapping on machining centers.

European machine tool spindles — LYNDEX-NIKKEN SK10 and SK16 collets (e.g., SK10-9, SK16-9.5) for SK taper spindles.

Hex workpiece clamping — LYNDEX-NIKKEN 16C hex collets (e.g., 163-040) for holding hex-shaped stock in grinding or milling fixtures.

Precision toolholding for small diameters — LYNDEX-NIKKEN ER16 collets (e.g., E16-078) for 2 mm shank tools in micro-machining.

LYNDEX-NIKKEN Products

3G Electric supplies LYNDEX-NIKKEN high-precision taper-mount keyless drill chucks for cncs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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