Which materials is this metal drill bit suitable for?

Thanks to the HSS-E Co 5% alloy, the bit is suitable for tough metals such as stainless steel and alloyed steel.

What are the dimensions of this drill bit?

The bit has a diameter of 8,5 mm, a flute length of 75 mm, and an overall length of 117 mm.

What type of shank does the International Tools 11.490 have?

It features a standard cylindrical (round) shank of 8,5 mm, compatible with standard drill chucks.

What is the benefit of the bronzed surface finish?

The bronzed finish reduces friction and wear during drilling, contributing to a longer tool life.

Which manufacturing standard does this spiral drill bit meet?

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

INTERNATIONAL TOOLS 114900850 ECO PRO HSS-E twist drill bit DIN 338 8'5 mm

Name: INTERNATIONAL TOOLS 114900850 ECO PRO HSS-E twist drill bit DIN 338 8'5 mm
Brand: INTERNATIONAL TOOLS
SKU: 02880884
Price: 6.27 EUR
Availability: InStock

Supplier number: INTERNATIONAL TOOLS 114900850 | EAN 8716563574668

6.27 tax incl.

€5.18 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 30/10/2026
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

High heat resistance with cobalt: Built with 5% cobalt HSS-E, this drill bit maintains cutting edge hardness under extreme temperatures in stainless steel.
Reduced friction with bronzed finish: The bronzed surface treatment lowers friction and heat buildup, extending tool life during demanding metalworking tasks.
Reliable DIN 338 precision standard: Featuring a straight cylindrical shank, this 11.490 drill bit fits standard chucks securely to deliver wobble-free drilling accuracy.

In a nutshell

The right choise for

Drill tough and demanding metals such as stainless steel with confidence using the International Tools eco pro 11.490 hss-e twist drill bit. Engineered with a 5% cobalt hss-e alloy, this bit delivers high heat resistance to maintain its cutting sharpness during heavy-duty drilling. The bronzed surface treatment lowers friction, reduces wear, and facilitates smooth chip clearance. Built to the din 338 standard with a straight cylindrical shank, this 8.5 mm metal drill bit provides the exact tapping hole size required for metric M10 internal threading in both drill presses and handheld drills.

Product information FAQ

€6.27

In stock - tax incl.

Key features according to our expert

Diameter: 8,5 mm
Material (drill bit): HSS-E Co 5%
Cutting length: 75 mm
Standard: DIN 338
Surface treatment (drill bit): Bronzed
Number of cutting edges: 2
Shank type: Cylindrical
Shank size: 8,5 mm
Overall length: 117 mm
Drill bit type: Metal drill bit

Product Description:

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

All Features

Diameter: 8,5 mm
Material (drill bit): HSS-E Co 5%
Cutting length: 75 mm
Standard: DIN 338
Surface treatment (drill bit): Bronzed
Number of cutting edges: 2
Shank type: Cylindrical
Shank size: 8,5 mm
Overall length: 117 mm
Drill bit type: Metal drill bit
Tolerance d1 (tol. d1): h8
Total length (l1): 117 mm
Tool material: HSS-E
Flute length (l2): 75 mm
Drill diameter (d1): 8,5 mm
Coolant feed: No
Quality: ECO PRO
Cutting direction: Right
Spiral type: Type N
Shank ø (d2): 8,5 mm
Point type: Split point
Surface: Bronz
Point angle: 135°

Brand INTERNATIONAL TOOLS
02880884
EAN 8716563574668
Supplier number INTERNATIONAL TOOLS 114900850

Frequently asked questions about this product

Answered by specialists

Which materials is this metal drill bit suitable for?: Thanks to the HSS-E Co 5% alloy, the bit is suitable for tough metals such as stainless steel and alloyed steel.
What are the dimensions of this drill bit?: The bit has a diameter of 8,5 mm, a flute length of 75 mm, and an overall length of 117 mm.
What type of shank does the International Tools 11.490 have?: It features a standard cylindrical (round) shank of 8,5 mm, compatible with standard drill chucks.
What is the benefit of the bronzed surface finish?: The bronzed finish reduces friction and wear during drilling, contributing to a longer tool life.
Which manufacturing standard does this spiral drill bit meet?: This spiral drill bit is manufactured in accordance with the DIN 338 industrial standard.