Which machines are compatible with this drill bit?

This metal drill bit features an MK2 Morse taper shank for direct mounting into drill presses, radial drills, or lathes with an MK2 spindle.

What are the exact dimensions of this drill bit?

The drill bit has a diameter of 16 mm, a flute length of 120 mm, and an overall length of 218 mm.

Which materials can be machined with this drill bit?

Built from HSS steel according to DIN 345 standards, it is designed for drilling into metal and standard structural steels.

How many cutting edges does this drill bit have?

The drill bit has 2 cutting edges to ensure stable centering and smooth chip evacuation during drilling.

What is the benefit of the roll-forged design?

The roll-forged HSS design provides high elasticity and breakage resistance at a cost-effective price point.

INTERNATIONAL TOOLS 124001600 ECO HSS spiral drill bit DIN 345 rolled' MK 2 - 16 mm

Name: INTERNATIONAL TOOLS 124001600 ECO HSS spiral drill bit DIN 345 rolled' MK 2 - 16 mm
Brand: INTERNATIONAL TOOLS
SKU: 51632564
Price: 11.66 EUR
Availability: InStock

Supplier number: INTERNATIONAL TOOLS 124001600 | EAN 8716563235002

11.66 tax incl.

€9.64 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 4 products in stock.

Ordered before 20:00 - delivered as of 02/11/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Dependable drilling in metal

Practical benefits

Secure MK2 morse taper: You mount the bit directly into compatible machine spindles for firm, non-slip power transfer during demanding drilling tasks.
Standardised DIN 345 dimensions: Built to DIN 345 specifications, this twist drill provides a 120 mm working flute length for consistent hole depths.
Durable roll-forged HSS steel: The roll-forged HSS design with two cutting edges delivers smooth chip removal and steady cutting performance in metal.

In a nutshell

The right choise for

With the International Tools 12.400 eco hss twist drill bit, you drill precise 16 mm holes in metal and structural steels with total control. The MK2 Morse taper shank mounts directly into your drill press, radial drill, or lathe spindle, delivering firm and non-slip power transfer without the need for a separate chuck. Its roll-forged hss construction and two cutting edges provide high breakage resistance and steady chip removal under heavy use. Built to din 345 standards with a 120 mm flute length and a 218 mm overall length, this drill bit ensures dependable, repeatable results in any workshop.

Product information FAQ

€11.66

In stock - tax incl.

Key features according to our expert

Diameter: 16 mm
Drill bit type: Metal drill bit
Overall length: 218 mm
Shank size: MK2
Shank type: Morse taper - external
Material (drill bit): HSS
Standard: DIN 345
Number of cutting edges: 2
Cutting length: 120 mm

Product Description:

International Tools ECO HSS Twist drill DIN 345 roll-forged MT
DIN 345, Morse Taper shank, roll-forged version, point angle 118°

All Features

Diameter: 16 mm
Drill bit type: Metal drill bit
Overall length: 218 mm
Shank size: MK2
Shank type: Morse taper - external
Material (drill bit): HSS
Standard: DIN 345
Number of cutting edges: 2
Cutting length: 120 mm
Coolant feed: No
Quality: ECO
Shank (d2): MK 2
Total length (l1): 218 mm
Drill diameter (d1): 16 mm
Flute length (l2): 120 mm
Tool material: HSS
Spiral type: Type N
Cutting direction: Right
Tolerance d1 (tol. d1): h8
Point type: Relieved cone
Surface: Roll forged
Point angle: 118°

Brand INTERNATIONAL TOOLS
51632564
EAN 8716563235002
Supplier number INTERNATIONAL TOOLS 124001600

Frequently asked questions about this product

Answered by specialists

Which machines are compatible with this drill bit?: This metal drill bit features an MK2 Morse taper shank for direct mounting into drill presses, radial drills, or lathes with an MK2 spindle.
What are the exact dimensions of this drill bit?: The drill bit has a diameter of 16 mm, a flute length of 120 mm, and an overall length of 218 mm.
Which materials can be machined with this drill bit?: Built from HSS steel according to DIN 345 standards, it is designed for drilling into metal and standard structural steels.
How many cutting edges does this drill bit have?: The drill bit has 2 cutting edges to ensure stable centering and smooth chip evacuation during drilling.
What is the benefit of the roll-forged design?: The roll-forged HSS design provides high elasticity and breakage resistance at a cost-effective price point.