zoom_in
zoom_out
fullscreen
-60%
Ruko UC countersink set 4S HSS RUnaTEC 6.3-25.0 MM 5pcs ROSE 102891PRO
Sku: T-1485711
€127.65 (excl. legal VAT, excl. Shipping)
€321.05 MSRP
In stock,ready for shipping within 24h
Piece
Content:
1 Piece
Shipping:
€41.93 Versandservice to United Kingdom
plus €7.80 stock transfer surcharge
Lieferung:
Provider:
Sales and delivery by ToolTeam Köln
Payment methods:
Returns:
Security:
Product data
Manufacturer:
Ruko GmbH
Condition:
NEW
Sku:
T-1485711
SKU manufacturer:
102891PRO
GTIN Code (EAN):
4007140390356
Weight:
0,14 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
High work quality, low costs. The newly developed ULTIMATECUT countersink 4S works with four cutting edges instead of three. The distribution of the forces acting on the four cutting edges noticeably reduces the axial and radial forces and guarantees extremely smooth and gentle running of the tool thanks to the uneven distribution. As a result, the new ULTIMATECUT countersink 4S not only ensures a perfect countersinking pattern without chatter marks, but also particularly energy-saving and material-friendly working with up to 50 % time savings and up to 3 times longer tool life. Another plus: For the first time, the newly developed cutting edge technology can even be used to countersink diameters of up to 40 mm with hand-held screwing and drilling tools, and the new ULTIMATECUT countersink 4S works just as precisely in pillar drills as it does in CNC-controlled machining centres. The new ULTIMATECUT countersink 4S has a 3-face shank as standard, which prevents it from slipping in the drill chuck and ensures consistently optimum power transmission in the work process.RUnaTEC Even more wear-resistant, even more biting when removing material. The RUnaTEC coating developed by RUKO guarantees even higher performance. The coated RUnaTEC version is particularly impressive when working with demanding materials, such as heat-treated steel, thanks to its powerful penetration into the material and even better wear resistance.
Related results
4007140390356
102891PRO
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
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.
Matching catalog
Commercial customer offer**
Product suggestions
-60%
UC COUNTERSINK 4S HSS, 90° 10.4 MM 3FL.
102874
€12.56
€31.13 MSRP
-60%
UC COUNTERSINK SET 4S HSS 6.3-20.5 MM 6PCS ROSE
102890RO
€90.38
€225.46 MSRP
-60%
UC COUNTERSINK SET 4S HSS 6.3-25.0 MM 5PCS ROSE
102891RO
€90.38
€225.46 MSRP
-60%
UC countersink set 4S HSS RUnaTEC 6.3-20.5 MM 6pcs ROSE
102890PRO
€127.65
€321.05 MSRP
-60%
UC countersink 4S HSS RUnaTEC 90°, 10.4 MM 3FL.
102874P
€17.10
€42.31 MSRP
-62%
Core drill HSS Co 5 ComPact with Quick IN-Adapter. Ø 36 mm
108936E
€63.70
€169.54 MSRP
-60%
Twist drill DIN 338 TL 3000 HSS TiN
258025T
€2.65
€6.55 MSRP
-51%
Twist drill DIN 338 type N HSS ground, with split point
214085TX
€1.25
€2.56 MSRP
-42%
Twist drill DIN 338 type INOX D.4,9mm HSS-Co5 profile ground gold
215049
€1.93
€3.32 MSRP
-62%
Nut tap M DIN 357 HSS ground M 18
243180
€32.27
€85.25 MSRP
-62%
Core drill HSS-TiAlN with weldon shank (3/4”). Ø 38 mm
108538F
€91.42
€243.27 MSRP
-56%
Tube and sheet drill HSS-TiAlN, ground with split point
101004F
€66.60
€151.85 MSRP
-62%
UC Twist drill FLOWSTEP TIP DIN338 HSSCo, 11.0 mm, 3-flute
259110E
€16.01
€42.26 MSRP
-62%
Machine tap M DIN 371 HSS-TiN M 5
234050T
€10.97
€28.99 MSRP
-62%
Machine tap M DIN 376 HSS Co 5 M 10
233100E
€11.64
€30.67 MSRP
No Review yet
Description: No Review yet
Written by: No Review
Rating: 5 out of 5
5 stars, based on 1
reviews
Ruko UC countersink set 4S HSS RUnaTEC 6.3-25.0 MM 5pcs ROSE 102891PRO
4007140390356
102891PRO
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
High work quality, low costs. The newly developed ULTIMATECUT countersink 4S works with four cutting edges instead of three. The distribution of the forces acting on the four cutting edges noticeably reduces the axial and radial forces and guarantees extremely smooth and gentle running of the tool thanks to the uneven distribution. As a result, the new ULTIMATECUT countersink 4S not only ensures a perfect countersinking pattern without chatter marks, but also particularly energy-saving and material-friendly working with up to 50 % time savings and up to 3 times longer tool life. Another plus: For the first time, the newly developed cutting edge technology can even be used to countersink diameters of up to 40 mm with hand-held screwing and drilling tools, and the new ULTIMATECUT countersink 4S works just as precisely in pillar drills as it does in CNC-controlled machining centres. The new ULTIMATECUT countersink 4S has a 3-face shank as standard, which prevents it from slipping in the drill chuck and ensures consistently optimum power transmission in the work process.RUnaTEC Even more wear-resistant, even more biting when removing material. The RUnaTEC coating developed by RUKO guarantees even higher performance. The coated RUnaTEC version is particularly impressive when working with demanding materials, such as heat-treated steel, thanks to its powerful penetration into the material and even better wear resistance.
T-1485711
102891PRO
4007140390356
en
["de","en","it","nl","nl","fr","es","pl","pt","cs","da","sv"]
https://www.toolteam.com/en-GB/ruko-uc-countersink-set-4s-hss-runatec-6-3-25-0-mm-5pcs-rose-102891pro-t-1485711-4007140390356?dc=GB&cu=EUR
2026-09-15
127.65
United Kingdom
GB
DE
14