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Ruko Countersink ULTIMATECUT DIN 335C 90degree D.19mm HSSE-Co 5 RUnaTEC Z.3 RUKO 102780EP
Sku: T-267635
€29.74 (excl. legal VAT, excl. Shipping)
€77.94 MSRP
In stock,ready for shipping within 24h
Piece
Product variants
| Sku: | Name: | SKU manufacturer: | ||
|---|---|---|---|---|
|
T-267611 | Countersink ULTIMATECUT DIN 335C 90° D.6,3mm HSSE-Co 5 RUnaTEC Z.3 RUKO | 102767EP | |
|
T-267615 | Countersink ULTIMATECUT DIN 335C 90deg D.8,3mm HSSE-Co 5 RUnaTEC Z.3 RUKO | 102771EP | |
|
T-267619 | Countersink ULTIMATECUT DIN 335C 90° D.10,4mm HSSE-Co 5 RUnaTEC Z.3 RUKO | 102774EP | |
|
T-267623 | Countersink ULTIMATECUT DIN 335C 90deg D.12,4mm HSSE-Co 5 RUnaTEC Z.3 RUKO | 102776EP | |
|
T-267627 | Countersink ULTIMATECUT DIN 335C 90degree D.15mm HSSE-Co 5 RUnaTEC Z.3 RUKO | 102778EP | |
|
T-267631 | Countersink ULTIMATECUT DIN 335C 90° D.16,5mm HSSE-Co 5 RUnaTEC Z.3 RUKO | 102779EP | |
|
T-267639 | Countersink ULTIMATECUT DIN 335C 90° D.20,5mm HSSE-Co 5 RUnaTEC Z.3 RUKO | 102781EP | |
|
T-267643 | Countersink ULTIMATECUT DIN 335C 90degree D.23mm HSSE-Co 5 RUnaTEC Z.3 RUKO | 102782EP | |
|
T-267647 | Countersink ULTIMATECUT DIN 335C 90deg D.25mm HSSE-Co 5 RUnaTEC Z.3 RUKO | 102783EP | |
|
T-267651 | Countersink ULTIMATECUT DIN 335C 90degree D.31mm HSSE-Co 5 RUnaTEC Z.3 RUKO | 102785EP |
doneDiameter: 19.0 mm
doneShaft diameter mm (2): 10,00
doneShaft diameter mm (2): 10,00
doneShaft diameter mm/inch/MK unit of measurement: mm
doneNet weight: 0,048 kg
doneNet weight: 0,048 kg
Achieves the best performance in almost all materials and applications, significantly less feed force required. Up to 60% longer tool life, up to 30% faster countersinking, extremely smooth running, optimal countersink pattern, ideal chip removal. Extremely high wear resistance and hot hardness, suitable for normal and high-performance machining. No material welding, optimal and smooth surface, extremely high nano-hardness. The completely newly developed cutting geometry of the ULTIMATECUT from RUKO enormously reduces the axial and radial forces that act on the tool during the countersinking process. The specially developed, variable relief grinding ensures a very smooth countersinking process. This creates an exact, round and chatter-free surface of the countersink and thus guarantees the best results. Specially developed chip space parameters, such as the rake angle, transition radius and the extra-wide chip groove ensure optimal chip and heat removal and thus enable very high wear resistance. In addition, the new geometry counteracts material welding and reduces the countersinking forces enormously. Significantly less feed force is now required during the countersinking process. Materials can be machined at either very high or low cutting speeds without losing any of the quality of the countersinking result. The ULTIMATECUT achieves the best performance in almost all materials and applications.
Content:
1 Piece
Shipping:
€41.93 Versandservice to United Kingdom
plus €7.80 stock transfer surcharge

For orders under €84.03 order total plus €25.21 Surcharge
Lieferung:
Provider:
Sales and delivery by ToolTeam Köln
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Product data
Manufacturer:
Ruko GmbH
Condition:
NEW
Sku:
T-267635
SKU manufacturer:
102780EP
GTIN Code (EAN):
4007140375735
Weight:
0,05 Kg
All information relating to products from Ruko GmbH. Technical and optical modifications of the manufacturer and errors reserved.
This page has been machine-translated, the original german version can be found here, please also note the Translation Disclaimer.
Product description
The completely newly developed cutting edge geometry of the ULTIMATECUT from RUKO enormously reduces the axial and radial forces acting on the tool during the countersinking process. The specially developed, variable undercut ensures a very smooth countersinking process. This produces a precise, round and chatter-free countersink surface and therefore guarantees the best results. Specially developed chip space parameters, such as rake angle, transition radius and the extra wide flute, ensure optimum chip and heat removal and thus enable very high wear resistance. In addition, the new geometry counteracts material welding and reduces countersinking forces enormously. Significantly less feed force is now required during the countersinking process. Materials can be machined at either very high or low cutting speeds without any loss of countersinking quality. The ULTIMATECUT achieves the best performance in almost all materials and applications. Other technical features: - Feed rate in steel up to 800 N: 0.2 mm/rev
- The completely newly developed cutting geometry of the ULTIMATECUT from RUKO greatly reduces the axial and radial forces that act on the tool during the countersinking process. The specially developed, variable relief grinding ensures a very smooth countersinking process. This creates an exact, round and chatter-free surface of the countersink and thus guarantees the best results. Specially developed chip space parameters, such as the rake angle, transition radius and the extra-wide chip groove ensure optimal chip and heat dissipation and thus enable very high wear resistance. In addition, the new geometry counteracts material welding and reduces the countersinking forces enormously. Significantly less feed force is now required during the countersinking process. Materials can be machined at either very high or low cutting speeds without losing any quality in the countersinking result. The ULTIMATECUT achieves the best performance in almost all materials and applications.
- Diameter 19.0 mm, total length 63.0 mm
- Coating: RUnaTEC
- Nominal Ø: 19 mm
- Small Ø: 3.5 mm
- Shaft Ø: 10 mm
- Total length: 63 mm
- Cutting direction: right-hand cutting
- Shaft design: three-face shank
- Type: ULTIMATECUT
- Brand: RUKO
- Countersink angle: 90 °
- Number of cutting edges: 3
- Standard: DIN 335 C
- Cutting material: HSSE-Co 5
Additional information
Diameter:
19.0 mm
Shaft diameter mm (2):
10,00
Shaft diameter mm/inch/MK unit of measurement:
mm
Net weight:
0,048 kg
Related results
4007140375735
4007140375735
102780EP
Ruko
RUKO
Ruko GmbH
Precision tools
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Complete catalogs
The offer is aimed exclusively at business customers, companies, public institutions, tradesmen and freelancers. All prices in catalogues are exclusive of VAT, shipping costs and surcharges if applicable.
The manufacturer is exclusively responsible for the content, price and article details of the products and offers presented in the catalogues. Subject to technical and optical changes by the manufacturer and errors excepted.
The manufacturer is exclusively responsible for the content, price and article details of the products and offers presented in the catalogues. Subject to technical and optical changes by the manufacturer and errors excepted.
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Ruko Countersink ULTIMATECUT DIN 335C 90degree D.19mm HSSE-Co 5 RUnaTEC Z.3 RUKO 102780EP
4007140375735
4007140375735
102780EP
Ruko
RUKO
Ruko GmbH
Precision tools
twist drills
special drills
sheet metal cone drills
step drills
conical and deburring countersinks
thread cutting tools
thread repair tools
core drills
milling pins
hole saws
saws
deburring program
screw hole punches
coolants and lubricants
concrete drills
wood drills
The completely newly developed cutting edge geometry of the ULTIMATECUT from RUKO enormously reduces the axial and radial forces acting on the tool during the countersinking process. The specially developed, variable undercut ensures a very smooth countersinking process. This produces a precise, round and chatter-free countersink surface and therefore guarantees the best results. Specially developed chip space parameters, such as rake angle, transition radius and the extra wide flute, ensure optimum chip and heat removal and thus enable very high wear resistance. In addition, the new geometry counteracts material welding and reduces countersinking forces enormously. Significantly less feed force is now required during the countersinking process. Materials can be machined at either very high or low cutting speeds without any loss of countersinking quality. The ULTIMATECUT achieves the best performance in almost all materials and applications. Other technical features: - Feed rate in steel up to 800 N: 0.2 mm/rev
T-267635
102780EP
4007140375735
en
["de","en","it","nl","nl","fr","es","pl","pt","cs","da","sv"]
https://www.toolteam.com/en-GB/ruko-countersink-ultimatecut-din-335c-90degree-d-19mm-hsse-co-5-runatec-z-3-ruko-102780ep-t-267635-4007140375735?dc=GB&cu=EUR
2026-08-12
29.74
United Kingdom
GB
DE
14