Precision ground metal twist drill bit.

Metal drill bit D-HSS-Co

Spiral drill bit made of robust HSS-Co steel and in accordance with DIN 338, precision ground. The split point with 135° ensures quick drilling progress. Thanks to the cobalt alloy, it is highly suitable for processing tough and hard materials.

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34 product variants

Drill diameter

Total length

Working length

Contents

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Viewed 18 of 34 variant (s)

Advantages

Special steel in combination with the production according to DIN 338, provides a high breaking resistance.
Cobalt alloy makes the drill bit highly heat-resistant and suitable for tough and hard materials.
Split point for optimum centering and reduced feed force effort.
135° tip angle for quick drilling progress.
Type N spiral for optimum chip removal.

Applications

For drilling in tough and hard metals:

Steel up to 1000 N/mm² alloyed and unalloyed
Stainless steel
Heat-treatable and case-hardened steel
Rolling bearing steel
Non-ferrous heavy metal

Drill diameter ( d₀ )	1 mm
Total length ( l )	34 mm
Working length	12 mm
Contents	—
Packaging	Blister card
Amount	1 pcs.
GTIN (EAN-Code)	4048962203318

Drill diameter ( d₀ )	1,5 mm
Total length ( l )	40 mm
Working length	18 mm
Contents	—
Packaging	Blister card
Amount	2 pcs.
GTIN (EAN-Code)	4048962203325

Drill diameter ( d₀ )	2 mm
Total length ( l )	49 mm
Working length	24 mm
Contents	—
Packaging	Blister card
Amount	2 pcs.
GTIN (EAN-Code)	4048962203332

Drill diameter ( d₀ )	2 mm
Total length ( l )	49 mm
Working length	24 mm
Contents	—
Packaging	Pouch
Amount	1 pcs.
GTIN (EAN-Code)	4048962248760

Drill diameter ( d₀ )	2,5 mm
Total length ( l )	57 mm
Working length	30 mm
Contents	—
Packaging	Blister card
Amount	2 pcs.
GTIN (EAN-Code)	4048962203349

Metal drill bit D-HSS-Co

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Drill diameter ( d₀ )	3 mm
Total length ( l )	61 mm
Working length	33 mm
Contents	—
Packaging	Blister card
Amount	2 pcs.
GTIN (EAN-Code)	4048962203356

Drill diameter ( d₀ )	3,2 mm
Total length ( l )	65 mm
Working length	36 mm
Contents	—
Packaging	Blister card
Amount	1 pcs.
GTIN (EAN-Code)	4048962203363

Drill diameter ( d₀ )	3,5 mm
Total length ( l )	70 mm
Working length	39 mm
Contents	—
Packaging	Blister card
Amount	2 pcs.
GTIN (EAN-Code)	4048962203370

Drill diameter ( d₀ )	4 mm
Total length ( l )	75 mm
Working length	43 mm
Contents	—
Packaging	Blister card
Amount	2 pcs.
GTIN (EAN-Code)	4048962203387

Drill diameter ( d₀ )	4,5 mm
Total length ( l )	80 mm
Working length	47 mm
Contents	—
Packaging	Blister card
Amount	1 pcs.
GTIN (EAN-Code)	4048962203400

Drill diameter ( d₀ )	5 mm
Total length ( l )	86 mm
Working length	52 mm
Contents	—
Packaging	Blister card
Amount	1 pcs.
GTIN (EAN-Code)	4048962203417

Drill diameter ( d₀ )	5,5 mm
Total length ( l )	93 mm
Working length	57 mm
Contents	—
Packaging	Blister card
Amount	1 pcs.
GTIN (EAN-Code)	4048962203424

Drill diameter ( d₀ )	6 mm
Total length ( l )	93 mm
Working length	57 mm
Contents	—
Packaging	Blister card
Amount	1 pcs.
GTIN (EAN-Code)	4048962203431