Which materials is this HSS-E drill bit suitable for?

With 5% cobalt content, it easily drills through tough metals, stainless steel, and alloyed steel.

What are the exact dimensions of this twist drill bit?

It features a diameter of 9.5 mm, a working flute length of 81 mm, and an overall length of 125 mm.

Which drill chucks are compatible with this bit?

The bit has a 9.5 mm cylindrical shank and fits standard three-jaw drill chucks of 10 mm or larger.

What is the purpose of the bronzed surface treatment?

The bronzed finish reduces friction during drilling and improves heat resistance and service life.

Which manufacturing standard does this bit follow?

This metal drill bit is manufactured in accordance with the DIN 338 standard.

INTERNATIONAL TOOLS 114900950 ECO PRO HSS-E twist drill bit DIN 338 9'5 mm

Name: INTERNATIONAL TOOLS 114900950 ECO PRO HSS-E twist drill bit DIN 338 9'5 mm
Brand: INTERNATIONAL TOOLS
SKU: 02880887
Price: 8.8 EUR
Availability: InStock

Supplier number: INTERNATIONAL TOOLS 114900950 | EAN 8716563574682

8.80 tax incl.

€7.27 excl. VAT (incl. all environmental contributions)

On stock - immediately available

The minimum purchase order quantity for the product is 5.

Ordered before 20:00 - delivered tomorrow 20/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Accurate drilling in tough metals

Practical benefits

Excellent heat resistance under load: Made from HSS-E with 5% cobalt, this bit lets you cut through tough alloyed steels and stainless steel without losing hardness.
Self-centering split point tip: The cross-ground tip ensures the International Tools ECO PRO HSS-E drill bit starts cleanly on contact without wandering across your workpiece.
Smooth chip clearance performance: A bronzed surface finish combined with the 81 mm flute length reduces friction and quickly removes swarf to keep drilling temperatures low.

In a nutshell

The right choise for

Drill through tough alloyed steels and stainless steel with clean accuracy using the International Tools eco pro hss-e twist drill bit din 338. Crafted from hss-e with 5% cobalt, this 9.5 mm bit resists friction heat and maintains its sharp cutting edges during demanding drilling tasks. The split point tip prevents wandering across your workpiece, giving you an exact, direct start without prior center punching. Featuring an 81 mm flute length, a 125 mm total length, and a bronzed surface finish, it clears chips smoothly to keep temperatures down. Its 9.5 mm cylindrical shank fits securely into standard drill chucks.

Product information FAQ

€8.80

In stock - tax incl.

Key features according to our expert

Diameter: 9,5 mm
Material (drill bit): HSS-E Co 5%
Cutting length: 81 mm
Standard: DIN 338
Surface treatment (drill bit): Bronzed
Number of cutting edges: 2
Shank type: Cylindrical
Shank size: 9,5 mm
Overall length: 125 mm
Drill bit type: Metal drill bit

Product Description:

International Tools ECO PRO HSS-E DIN 338
DIN 338, straight shank, with split point from 3.0 mm, point angle 135°

All Features

Diameter: 9,5 mm
Material (drill bit): HSS-E Co 5%
Cutting length: 81 mm
Standard: DIN 338
Surface treatment (drill bit): Bronzed
Number of cutting edges: 2
Shank type: Cylindrical
Shank size: 9,5 mm
Overall length: 125 mm
Drill bit type: Metal drill bit
Tolerance d1 (tol. d1): h8
Total length (l1): 125 mm
Tool material: HSS-E
Flute length (l2): 81 mm
Drill diameter (d1): 9,5 mm
Coolant feed: No
Quality: ECO PRO
Cutting direction: Right
Spiral type: Type N
Shank ø (d2): 9,5 mm
Point type: Split point
Surface: Bronz
Point angle: 135°

Brand INTERNATIONAL TOOLS
02880887
EAN 8716563574682
Supplier number INTERNATIONAL TOOLS 114900950

Frequently asked questions about this product

Answered by specialists

Which materials is this HSS-E drill bit suitable for?: With 5% cobalt content, it easily drills through tough metals, stainless steel, and alloyed steel.
What are the exact dimensions of this twist drill bit?: It features a diameter of 9.5 mm, a working flute length of 81 mm, and an overall length of 125 mm.
Which drill chucks are compatible with this bit?: The bit has a 9.5 mm cylindrical shank and fits standard three-jaw drill chucks of 10 mm or larger.
What is the purpose of the bronzed surface treatment?: The bronzed finish reduces friction during drilling and improves heat resistance and service life.
Which manufacturing standard does this bit follow?: This metal drill bit is manufactured in accordance with the DIN 338 standard.