Twist drill bits HSS DIN 338 type RN TIN head

Name: Twist drill bits HSS DIN 338 type RN TIN head
Brand: Würth
SKU: 0624020320

Twist drill bit HSS DIN 338 type RN TiN
DRL-TWST-MET-DIN338-HSS-TIN-D3,2MM

Art.-no. 0624020320

EAN 4046777955071

All versions

Similar products

Individual price display after login

Twist drill bits HSS DIN 338 type RN TIN head

Art.-no. 0624020320

Individual price display after login

Quantity

Exclusively for trade customers

Login/Register
Call customer service: (061) 251 888

TiN head coated steel precision drill for general, broad applications in steel up to 850 N/mm² strength and cast iron.

Precise & Quick drilling

The sturdy twist drill with its short design provides for precise drilling.

Very precise tip and the related precise cutting geometry, a constant drilled-hole quality is ensured, ideal for core hole drilling.

Optimized crosswise drill point narrowing provides 20% lower feed force saving compared with conventional drill bit.

Self-centering

The crosswise grinding ensures an excellent centering effect even on domed surfaces, eliminating the need for center-punching or piloting.

Long tool life

The TiN coating increase the heat resistance up to 600º, which provides 3 times more tool life in comparison with a non-coated HSS drill

Product packaging made from 100 % PCR (recycled plastic from household waste) and 100 % recyclable

Notice

The Ø 13.0 mm drill shank is reduced to Ø 12.7 mm.

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

Material to be processed	Steel
Standard / drilling depth	DIN 338 / 5xD
Diameter (Ø)	3.20 mm
Length (l1)	65 mm
Chip flute length (l2)	36 mm
Shank diameter	3.20 mm
Shank style	Cylindrical
Surface	TiN
Cutting material	HSS
Type	RN
Angle of the tip	130 Degree
Service life (points system)	4 of 4 points
Drilling speed (point system)	3 of 4 points
Bore hole quality (point system) ( )	4 of 4 points
Versatility (points system)	2 of 4 points
Drilling behaviour (point system)	3 of 4 points
Suitable for drill (points system)	3 of 4 points
Suitable for cordless drills (points system)	3 of 4 points
Suitable for upright drilling machine (points system)	3 of 4 points
Suitable for milling-drilling centre (points system)	2 of 4 points
Self-centring	Yes

Additive article:

Product

Description

Quantity

Price
/PU

DRL-MET-SET-DIN338-HSS-TINT-(D1-10)-0,5

Art.-no. 0624020001

19 pieces TiN head coated steel precision drill bit for general, broad applications in steel up to 850 N/mm² strength and cast iron.

x 1 pcs

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 v

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).