LYNDEX-NIKKENBridgeport-Taper to Jacobs-Taper Arbors

LYNDEX-NIKKEN Drill Chuck Arbor: R8 to JT3 (MPN 870-003-0.13)

The LYNDEX-NIKKEN Drill Chuck Arbor (MPN 870-003-0.13) is a Bridgeport-Taper to Jacobs-Taper Arbor, converting an R8 spindle to a JT3 chuck mount. This arbor is designed for use with compatible drill chucks in…

SKU 3G-OTH-209110

Brand

LYNDEX-NIKKEN

Item

Drill Chuck Arbor: R8 to JT3

Technical Specifications

LYNDEX-NIKKEN

Manufacturer Part Number

870-003-0.13 

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Technical Documents

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LYNDEX-NIKKEN Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LYNDEX-NIKKEN Drill Chuck Arbor 870-003-0.13 used for?

This arbor converts an R8 spindle to a JT3 taper, enabling a drill chuck to be mounted on Bridgeport-type milling machines. It is used in precision drilling and light milling operations where quick chuck changes are needed.

What are the specifications of the LYNDEX-NIKKEN 870-003-0.13 arbor?

The LYNDEX-NIKKEN 870-003-0.13 is a Bridgeport-taper to Jacobs-taper arbor with an R8 shank and JT3 chuck mount. The manufacturer part number is 870-003-0.13. It is designed for use with compatible drill chucks in milling and drilling applications.

Where to buy the LYNDEX-NIKKEN 870-003-0.13 arbor worldwide?

3G Electric supplies the LYNDEX-NIKKEN 870-003-0.13 arbor worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision arbor.

How to install the LYNDEX-NIKKEN R8 to JT3 arbor?

Clean the R8 spindle taper and the arbor shank thoroughly. Insert the arbor into the spindle and tighten the drawbar securely. Mount the drill chuck onto the JT3 taper by hand, then use a drift key to seat it. 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 bridgeport-taper to jacobs-taper arbors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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