internationaltools_841700416
internationaltools_841700416_2
internationaltools_841700416
internationaltools_841700416_2

INTERNATIONAL TOOLS 841700416 ECO PRO drill chuck DIN 238 MK and B-insertion DIN 238 MK 4 - B16

Supplier number: INTERNATIONAL TOOLS 841700416 | EAN 8716563290773
15.52 tax incl.
€12.83 excl. VAT (incl. all environmental contributions)
On stock - immediately available | we have 3 products in stock.

  • Delivery by DHL

Accurate mounting for drill chucks

Practical benefits
  • Standardised precision fit guaranteed: The DIN 238 specification ensures you achieve reliable concentricity and a secure connection on your machine.
  • Stable Morse taper clamping: The MK4 shank provides high torque transmission without slipping during demanding drilling operations.
  • Direct fit for chucks: With the B16 taper, you mount compatible drill chucks quickly and maintain excellent concentric accuracy.

In a nutshell

The right choise for

With the International Tools eco pro drill chuck arbor, you connect your drill chuck securely and accurately to your machine spindle. This arbor bridges the interface between an MK4 taper socket and a drill chuck featuring a B16 mounting taper, making it ideal for drill presses, milling machines, or lathe tailstocks. Manufactured in accordance with the din 238 standard and measuring 156 mm in total length, the fully hardened and ground construction ensures slip-free torque transmission and high concentric accuracy. It empowers you to handle demanding drilling operations in metal with complete control and precision.



€15.52
In stock - tax incl.

Product information

Key features according to our expert

  • Tool holder: B16
  • Overall length: 156 mm
  • Standard: DIN 238
  • Shank: MK4

Product Description:

  • International Tools ECO PRO DIN 238 Drill Chuck Arbor MT and B Taper DIN 238
  • DIN 238, with integral Morse Taper shank and B taper, completely hardened and ground

All Features

Tool holder
B16
Overall length
156 mm
Standard
DIN 238
Shank
MK4
Quality
ECO PRO
Taper (b)
B16
Diameter ø (d1)
31,267 mm
Diameter ø (d3)
31,6 mm
Total length (l1)
156 mm
Shank (d2)
MK 4
Shank type
Morse taper (DIN 228)
Diameter ø (d5)
15,733 mm

Frequently asked questions about this product

Answered by specialists
What connections does this drill chuck arbor feature?
This arbor features an MK4 Morse taper shank for the machine spindle and a B16 taper mount for the drill chuck.
What is the total length of this drill chuck arbor?
The overall length of this arbor is 156 mm in accordance with the DIN 238 standard.
Which standard does this arbor comply with?
This drill chuck arbor is manufactured according to the DIN 238 standard.
Which drill chucks fit the B16 mount?
Any drill chuck with an internal B16 taper mounting hole is fully compatible with this arbor.
How is this arbor treated for heavy-duty use?
It is fully hardened and ground to ensure high accuracy and wear resistance in demanding setups.
Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

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