Welcome to Würth Taiwan For trade customers only

TiN 90° countersink DIN 335C

Conical countersink HSS, titanium-nitride
CNTSNK-CONI-MA-HSS-90DGR-TIN-D10,4MM
ZEBRA

Art.-no. 069402010
EAN 4011231603461

Prices for customers after login
TiN 90° countersink DIN 335C

Art.-no. 069402010

Prices for customers after login
Quantity
PU
x 1 pcs

Exclusively for trade customers

Register now and access more than 125,000 products

Significantly improved performance when processing conventional steels and cast iron compared to blue ring.

Up to 30 % faster cutting speeds and 2-4x longer service life compared to blue ring


TiN coating



Burr- and chatter-free countersinking and deburring


Precision tapered countersink with three cutting edges, precision-ground



Optimised flute geometry


Excellent chip formation and removal



Product packaging made of 100 % PCR (recycled plastic from household waste), 100 % recyclable and Cradle to Cradle Certified® Bronze

Product information

Datasheets(X)

Certificates/ Documents

 | 

 | 

Material to be processed

Steel
Cast metal

Quality

ZEBRA-Premium

Spot-facer diameter (d1)

10.4 mm

Shank diameter (d2)

6 mm

Tip diameter (d3)

2.5 mm

Length (l1)

50 mm

Number of cutting edges (Z)

3 PCS

Standards

DIN 335

Form

C

Cutting material

HSS

Countersink angle

90 Degree

Surface

TiN

Shank style

Cylindrical

Service life (points system)

3 of 4 points

Countersinking speed (point system)

3 of 4 points

Countersinking quality (point system)

2 of 4 points

Versatility (points system)

1 of 4 points

Countersinking behaviour (point system)

2 of 4 points

Material of sub-group

General structural steels
Non-alloyed tempering steels
Alloyed tempering steels
Nitriding steels
Tool steels
High-speed steels
Cast iron
Ductile iron
Malleable cast iron
White cast iron

Assignment of conical countersink to screw standards
Conical countersink nominal diameter d1For countersunk head screwsFor countersunk head screws
DIN EN ISO 10642
(formerly DIN 7991)
DIN EN ISO 2009, 2010, 7046, 7047
(formerly DIN 963,964,965,966)
6.3 mmM3M3
8.3 mmM4-
10.4 mmM5M4, M5
12.4 mmM6M6
16.5 mmM8M8
20.5 mm-M10
25.0 mmM10, M12M12
31.0 mmM16-
Cutting values
For dia. 6.3-12.4
Material designationTensile strengthvcf
Dia. 6.3Dia. 8.3Dia. 10.4Dia. 12.4
Steels
General structural steels≤ 500 N/mm²350,1200,1300,1350,150
≤ 1,000 N/mm²330,0700,0800,0900,100
Unalloyed quenched and tempered steels≤ 700 N/mm²350,1200,1300,1400,150
≤ 850 N/mm²330,1200,1300,1350,150
≤ 1,000 N/mm²220,0700,0800,0900,100
Alloyed quenched and tempered steels≤ 1,000 N/mm²170,1200,1300,1400,150
≤ 1,400 N/mm²130,0700,0800,0900,100
Nitriding steels≤ 1,000 N/mm²170,0700,0800,0900,100
≤ 1,400 N/mm²130,0400,0500,0600,060
Tool steels≤ 850 N/mm²190,0700,0800,0900,100
≤ 1,400 N/mm²170,0400,0500,0600,060
High-speed steels≤ 1,400 N/mm²170,0400,0500,0600,060
Cast metals
Cast iron≤ 240 HB190,1200,1300,1400,150
≤ 350 HB170,1200,1300,1400,150
Spheroidal graphite and malleable iron≤ 240 HB170,1200,1300,1400,150
≤ 350 HB170,1200,1300,1400,150
Chilled cast iron≤ 350 HB120,0400,0500,0600,060
For dia. 16.5-31
Material designationTensile strengthvcf
Dia. 16.5Dia. 20.5Dia. 25Dia. 31
Steels
General structural steels≤ 500 N/mm²350,1700,1800,2100,240
≤ 1,000 N/mm²330,1100,1300,1500,170
Unalloyed quenched and tempered steels≤ 700 N/mm²350,1700,1800,2100,240
≤ 850 N/mm²330,1700,1800,2100,240
≤ 1,000 N/mm²220,1100,1300,1500,170
Alloyed quenched and tempered steels≤ 1,000 N/mm²170,1700,1800,2100,240
≤ 1,400 N/mm²130,1100,1300,1500,170
Nitriding steels≤ 1,000 N/mm²170,1100,1300,1500,170
≤ 1,400 N/mm²130,0700,0800,0900,120
Tool steels≤ 850 N/mm²190,1100,1300,1500,170
≤ 1,400 N/mm²170,0700,0800,0900,120
High-speed steels≤ 1,400 N/mm²170,0700,0800,0900,120
Cast metals
Cast iron≤ 240 HB190,1700,1800,2100,240
≤ 350 HB170,1700,1800,2100,240
Spheroidal graphite and malleable iron≤ 240 HB170,1700,1800,2100,240
≤ 350 HB170,1700,1800,2100,240
Chilled cast iron≤ 350 HB120,0700,0800,0900,120
Legend
vc = cutting speed [m/min]
f = feed (mm/r)
The suggested cutting values are reference values and must be adapted to the respective conditions.
Additive article:
 
Product
Description
Quantity
PU
Price
/PU
CUT+COOL drilling and cutting oil

CUTOIL-DRILL-(CUT-COOL)-400ML

Multi cutting oil for light to medium machining work
The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.
The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076
Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units
The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information