Buy Heller 21281 6 HSS Metal twist drill bit 4 mm Total length 75 mm cobalt DIN 338 Cylinder shank 10 pc(s) | Conrad Electronic | Conrad Electronic » All parts of success

All things technology
Delivery within Europe
Right to Cancel applies
Specialist retailer since 1923

Green Heller twist drill package labeled HSS-Co DIN 338 RN, with barcode, 10 x quantity, and 'get a bit more' branding.

Green Heller twist drill package labeled HSS-Co DIN 338 RN, with barcode, 10 x quantity, and 'get a bit more' branding.

Pack of HSS-Co drill bits in a clear plastic case with teal label, showing 10 x 10 mm metal drill bits for drilling metal.

Close-up of a drill bit boring into a metal block, with curled metal shavings around the hole.

1/3

Heller

Product type

Metal twist drill bit

Drill hole Ø

4 mm

Content

10 pc(s)

Material

HSS

Material suitability

Metal

Non-ferrous metal

Stainless steel

Plastic

Datasheet (PDF)

EAN:

Part number:

Item no:

Dispatches on Mon 9 Nov

230 Set(s)

Sales and shipping:

Conrad ElectronicTerms & Conditions

Number (Package size 10 pc(s))

Set(s)

Total (€ 32.99 / piece)

€ 32.99

incl. VAT

14-day return policy included

Report legal concerns

Technical specifications

Product type: Metal twist drill bit

DIN standard: DIN 338

Drill hole Ø: 4 mm

Tip angle: 135°

Content: 10 pc(s)

Material: HSS

Material properties: cobalt

Material suitability: Metal
Non-ferrous metal
Stainless steel
Plastic

Tool holder: Cylinder shank

Shank Ø: 4 mm

Working length: 43 mm

Total length: 75 mm

Weight: 70.3 g

Length: 75 mm

Variants(All information include VAT, plus shipping costs)

Drill hole Ø

Content

Shank Ø

Heller 21222 9 HSS Metal twist drill bit 1.5 mm Total length 40 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Heller 21222 9 HSS Metal twist drill bit 1.5 mm Total length 40 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Item no:802807

Fast track dispatch on Wed 4 Nov

2 Piece(s)Conrad Electronic

1.5 mm

1 pc(s)

1.5 mm

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 2.99^*

Heller 21223 6 HSS Metal twist drill bit 2 mm Total length 49 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Heller 21223 6 HSS Metal twist drill bit 2 mm Total length 49 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Item no:803859

Fast track dispatch on Wed 4 Nov

35 Piece(s)Conrad Electronic

2 mm

1 pc(s)

2 mm

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 2.79^*

Heller 21224 3 HSS Metal twist drill bit 2.5 mm Total length 57 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Heller 21224 3 HSS Metal twist drill bit 2.5 mm Total length 57 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Item no:802820

Fast track dispatch on Wed 4 Nov

23 Piece(s)Conrad Electronic

2.5 mm

1 pc(s)

2.5 mm

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 2.79^*

Heller 21225 0 HSS Metal twist drill bit 3 mm Total length 61 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Heller 21225 0 HSS Metal twist drill bit 3 mm Total length 61 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Item no:802829

Fast track dispatch on Wed 4 Nov

31 Piece(s)Conrad Electronic

3 mm

1 pc(s)

3 mm

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 2.79^*

Heller 21226 7 HSS Metal twist drill bit 3.2 mm Total length 65 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Heller 21226 7 HSS Metal twist drill bit 3.2 mm Total length 65 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Item no:802833

Fast track dispatch on Wed 4 Nov

12 Piece(s)Conrad Electronic

3.2 mm

1 pc(s)

3.2 mm

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 2.79^*

Heller 21228 1 HSS Metal twist drill bit 3.5 mm Total length 70 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Heller 21228 1 HSS Metal twist drill bit 3.5 mm Total length 70 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Item no:803860

Fast track dispatch on Wed 4 Nov

21 Piece(s)Conrad Electronic

3.5 mm

1 pc(s)

3.5 mm

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 3.79^*

Heller 21229 8 HSS Metal twist drill bit 4 mm Total length 75 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Heller 21229 8 HSS Metal twist drill bit 4 mm Total length 75 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Item no:802843

Fast track dispatch on Wed 4 Nov

45 Piece(s)Conrad Electronic

4 mm

1 pc(s)

4 mm

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 3.79^*

Heller 21230 4 HSS Metal twist drill bit 4.2 mm Total length 75 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Heller 21230 4 HSS Metal twist drill bit 4.2 mm Total length 75 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Item no:802846

Fast track dispatch on Wed 4 Nov

25 Piece(s)Conrad Electronic

4.2 mm

1 pc(s)

4.2 mm

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 3.79^*

Heller 21231 1 HSS Metal twist drill bit 4.5 mm Total length 80 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Heller 21231 1 HSS Metal twist drill bit 4.5 mm Total length 80 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Item no:802850

Fast track dispatch on Wed 4 Nov

7 Piece(s)Conrad Electronic

4.5 mm

1 pc(s)

4.5 mm

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 3.79^*

Heller 21233 5 HSS Metal twist drill bit 5 mm Total length 86 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Heller 21233 5 HSS Metal twist drill bit 5 mm Total length 86 mm cobalt DIN 338 Cylinder shank 1 pc(s)

Item no:802858

Fast track dispatch on Wed 4 Nov

17 Piece(s)Conrad Electronic

5 mm

1 pc(s)

5 mm

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 4.79^*

Documents & Downloads

Datasheet

Datasheet 802844 Heller 21281 6 HSS Metal twist drill bit 4 mm Total length 75 mm cobalt DIN 338 Cylinder shank 10 pc(s)

User & Safety Instructions

User & Safety Instructions 802844 Heller 21281 6 HSS Metal twist drill bit 4 mm Total length 75 mm cobalt DIN 338 Cylinder shank 10 pc(s)

Features

For numerous drills in high-alloy steel and stainless steel
cross polished section and 135 ° point angle for optimum, precise drilling
uses a special HSS steel with 5% cobalt
Precision tool according to DIN 338 RN for excellent measurement accuracy of the drilling
High rotational accuracy as per DIN 1414.

Scope of delivery

10-piece.

Hints

This text is machine translated.

Description

Features

For numerous drills in high-alloy steel and stainless steel
cross polished section and 135 ° point angle for optimum, precise drilling
uses a special HSS steel with 5% cobalt
Precision tool according to DIN 338 RN for excellent measurement accuracy of the drilling
High rotational accuracy as per DIN 1414.

Scope of delivery

10-piece.

Hints

This text is machine translated.

Frequently Bought Together

(^*All information is plus legal VAT)

This article

Heller 21281 6 HSS Metal twist drill bit 4 mm Total length 75 mm cobalt DIN 338 Cylinder shank 10 pc(s)

Heller 21281 6 HSS Metal twist drill bit 4 mm Total length 75 mm cobalt DIN 338 Cylinder shank 10 pc(s)

Conrad Electronic

€ 32.99^*

Basetech 1574783 Drill bit sharpener

Basetech 1574783 Drill bit sharpener

Conrad Electronic

€ 10.99^*

HELIOS PREISSER 0321302 Marking gauge Steel rust-proof

HELIOS PREISSER 0321302 Marking gauge Steel rust-proof

Conrad Electronic

€ 30.99^*

Total price:

€ 74.97^*

Frequently Bought Together

(^*All information is plus legal VAT)

This article

Heller 21281 6 HSS Metal twist drill bit 4 mm Total length 75 mm cobalt DIN 338 Cylinder shank 10 pc(s)

Heller 21281 6 HSS Metal twist drill bit 4 mm Total length 75 mm cobalt DIN 338 Cylinder shank 10 pc(s)

Conrad Electronic

€ 32.99^*

Basetech 1574783 Drill bit sharpener

Basetech 1574783 Drill bit sharpener

Conrad Electronic

€ 10.99^*

HELIOS PREISSER 0321302 Marking gauge Steel rust-proof

HELIOS PREISSER 0321302 Marking gauge Steel rust-proof

Conrad Electronic

€ 30.99^*

Total price:

€ 74.97^*

What kind of Metal Drill Bits are you looking for?

Accessories

(^*All information is plus legal VAT)

The necessary accessories are required to use the article as described.

Basetech 1574783 Drill bit sharpener

Basetech 1574783 Drill bit sharpener

Conrad Electronic

€ 10.99^*

HELIOS PREISSER 0321302 Marking gauge Steel rust-proof

HELIOS PREISSER 0321302 Marking gauge Steel rust-proof

Conrad Electronic

€ 30.99^*

More interesting products

(^*All information is plus legal VAT)

TOOLCRAFT HSS Step drill bit set 3x 4 - 20 mm, 4 - 12 mm, 6 - 30 mm 6 mm, 8 mm, 10 mm

TOOLCRAFT HSS Step drill bit set 3x 4 - 20 mm, 4 - 12 mm, 6 - 30 mm 6 mm, 8 mm, 10 mm

Conrad Electronic

€ 34.99^*

TOOLCRAFT TO-10312161 Carbide metal, Steel Drill bit set 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm, 12 mm Total length 155 mm

TOOLCRAFT TO-10312161 Carbide metal, Steel Drill bit set 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm, 12 mm Total length 155 mm

Conrad Electronic

€ 6.99^*

TOOLCRAFT TO-10926867 HSS-G Metal twist drill bit set 25-piece DIN 338 Cylinder shank 1 Set

TOOLCRAFT TO-10926867 HSS-G Metal twist drill bit set 25-piece DIN 338 Cylinder shank 1 Set

Conrad Electronic

€ 49.99^*

TOOLCRAFT TO-9913149 HSS Step drill bit 1 Set

TOOLCRAFT TO-9913149 HSS Step drill bit 1 Set

Conrad Electronic

€ 37.99^*

TOOLCRAFT TO-9913155 HSSE-Co 5 Metal twist drill bit set 19-piece DIN 338 Cylinder shank 1 Set

TOOLCRAFT TO-9913155 HSSE-Co 5 Metal twist drill bit set 19-piece DIN 338 Cylinder shank 1 Set

Conrad Electronic

€ 28.99^*

TOOLCRAFT TO-9913161 Screw hole punch set 28.3 mm, 32 mm, 35 mm 1 Set

TOOLCRAFT TO-9913161 Screw hole punch set 28.3 mm, 32 mm, 35 mm 1 Set

Conrad Electronic

€ 51.99^*

TOOLCRAFT TO-9913152 HSS-Co 5 Metal twist drill bit set DIN 338 Cylinder shank 1 Set

TOOLCRAFT TO-9913152 HSS-Co 5 Metal twist drill bit set DIN 338 Cylinder shank 1 Set

Conrad Electronic

€ 57.99^*

Bosch Accessories 2609255041 HSS Metal twist drill bit 4 mm Total length 75 mm cut DIN 338 Cylinder shank 2 pc(s)

Bosch Accessories 2609255041 HSS Metal twist drill bit 4 mm Total length 75 mm cut DIN 338 Cylinder shank 2 pc(s)

Conrad Electronic

€ 3.29^*

Heller 18482 3 HSS Metal twist drill bit 4.2 mm Total length 75 mm rolled DIN 338 Cylinder shank 10 pc(s)

Heller 18482 3 HSS Metal twist drill bit 4.2 mm Total length 75 mm rolled DIN 338 Cylinder shank 10 pc(s)

Conrad Electronic

€ 5.99^*

Bahco 4515-SET-19 4515-SET-19 HSS-R Twist drill bit set 19-piece 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm,

Bahco 4515-SET-19 4515-SET-19 HSS-R Twist drill bit set 19-piece 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm,

Conrad Electronic

€ 34.99^*

Heller 21560 2 HSS Metal twist drill bit 19 mm Total length 198 mm rolled DIN 338 Cylinder shank 1 pc(s)

Heller 21560 2 HSS Metal twist drill bit 19 mm Total length 198 mm rolled DIN 338 Cylinder shank 1 pc(s)

Conrad Electronic

€ 14.99^*

Heller 21554 1 HSS Metal twist drill bit 16 mm Total length 178 mm rolled DIN 338 Cylinder shank 1 pc(s)

Heller 21554 1 HSS Metal twist drill bit 16 mm Total length 178 mm rolled DIN 338 Cylinder shank 1 pc(s)

Conrad Electronic

€ 11.99^*

kwb 421920 HSS Metal twist drill bit set 19-piece 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm,

kwb 421920 HSS Metal twist drill bit set 19-piece 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm,

Conrad Electronic

€ 12.99^*

RUKO 214215RO HSS-G Metal twist drill bit set 25-piece 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5

RUKO 214215RO HSS-G Metal twist drill bit set 25-piece 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5

Conrad Electronic

€ 55.99^*

DEWALT DT4957-QZ DT4957 HSS-Co 5 Metal twist drill bit set 29-piece high alloyed Triangular shank 29 pc(s)

DEWALT DT4957-QZ DT4957 HSS-Co 5 Metal twist drill bit set 29-piece high alloyed Triangular shank 29 pc(s)

Conrad Electronic

€ 139.99^*

Donau Elektronik HSS250 HSS Metal twist drill bit set 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.8 mm, 0.9 mm, 1 mm, 1.1 mm, 1.2

Donau Elektronik HSS250 HSS Metal twist drill bit set 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.8 mm, 0.9 mm, 1 mm, 1.1 mm, 1.2

Conrad Electronic

€ 44.99^*

Proxxon Micromot 28 874 HSS Metal twist drill bit set 10-piece 0.3 mm, 0.5 mm, 0.8 mm, 1 mm, 1.2 mm, 1.5 mm, 2 mm, 2.5 m

Proxxon Micromot 28 874 HSS Metal twist drill bit set 10-piece 0.3 mm, 0.5 mm, 0.8 mm, 1 mm, 1.2 mm, 1.5 mm, 2 mm, 2.5 m

Conrad Electronic

€ 7.49^*

Donau Elektronik 806196 HSS Metal twist drill bit set 20-piece DIN 338 Cylinder shank 1 Set

Donau Elektronik 806196 HSS Metal twist drill bit set 20-piece DIN 338 Cylinder shank 1 Set

Conrad Electronic

€ 9.49^*

-15%

Donau Elektronik HSS225 HSS Metal twist drill bit set 20-piece 1.3 mm, 1.4 mm, 1.5 mm, 1.6 mm, 1.8 mm, 2 mm, 2.2 mm, 2.3

Donau Elektronik HSS225 HSS Metal twist drill bit set 20-piece 1.3 mm, 1.4 mm, 1.5 mm, 1.6 mm, 1.8 mm, 2 mm, 2.2 mm, 2.3

Conrad Electronic

€ 12.99

€ 10.99^*

Metabo 627151000 HSS Metal twist drill bit set 19-piece 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.

Metabo 627151000 HSS Metal twist drill bit set 19-piece 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.

Conrad Electronic

€ 14.99^*