Jacobs Taper Holdr, NMTB40, No 1, 0.385in Dia MPN:N4003-0001
Jacobs Taper Holdr, NMTB40, No 1, 0.385in Dia
The Jacobs Taper Holdr, NMTB40, No 1, 0.385in Dia, is a precision drill chuck arbor designed for demanding machining applications. Its NMTB40 taper size and #1 inside taper ensure secure and accurate toolholding, while its 1.69 in projection and 3/8 in nose diameter provide stability and control. Ideal for use in high-speed machining, this arbor is suitable for a range of industries, including aerospace, automotive, and medical device manufacturing. Its compact size and lightweight design make it easy to handle and maneuver, reducing fatigue and increasing productivity in demanding production environments.
Top product features:
- Tapered design allows for secure attachment to compatible machines
- Inside taper size #1 provides a specific interface for drilling operations
- Nose diameter of 3/8 in enables precise drilling of small diameter holes
Top product applications:
- Machining applications requiring a NMTB40 taper shank
- Drilling and tapping operations with a Jacobs taper shank
- Milling and turning operations with a Jacobs taper shank
Drill Chuck Arbor, Taper Size NMTB40, Inside Taper Size #1, Projection 1.69 in, Nose Dia. 3/8 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 10 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 8.00
- Package Width: 4.00
- Package Height: 4.00
- Package Weight: 1.90
Product info last updated on April 5, 2026 1:06am UTC
Category: Workholding and Machine Tool Accessories