zoom_in
zoom_out
fullscreen
-60%
Ruko Slotted taper and deburring countersinker 90° HSS 102305
Sku: T-11938
€42.84 (excl. legal VAT, excl. Shipping)
€107.10 MSRP
In stock,ready for shipping within 24h
Piece
Product variants
| Sku: | Name: | SKU manufacturer: | ||
|---|---|---|---|---|
|
T-11926 | Slotted taper and deburring countersinker 90° HSS | 102301 | |
|
T-11929 | Slotted taper and deburring countersinker 90° HSS | 102302 | |
|
T-11932 | Slotted taper and deburring countersinker 90° HSS | 102303 | |
|
T-11935 | Slotted taper and deburring countersinker 90° HSS | 102304 |
doneSurface: blank
doneTotal length: 102mm
doneTotal length: 102mm
doneDive angle: 90°
doneSize No.: 20/25
doneSize No.: 20/25
Peeling cut. The chip flow through the hole prevents the chips from jamming in the workpiece. Ideal for burr- and chatter-free countersinking and deburring of steel, cast iron, non-ferrous and light metals. Best results at low cutting speeds. Countersinks with one cutting edge are not recommended for full countersinking.
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
Payment methods:
Returns:
Security:
Product data
Manufacturer:
Ruko GmbH
Condition:
NEW
Sku:
T-11938
SKU manufacturer:
102305
GTIN Code (EAN):
4007140143495
Weight:
0,25 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
Counter sinker range: 20 - 25 mm - Peeling cut. Chip removal through the slot prevents chips from clogging the work piece. Ideal for burr- and chatter-free deburring and countersinking. Applicable for steel, cast iron, non-ferrous and light metals. Best results at low cutting speeds.
- Taper and deburring countersink with cross hole 90° HSS
- Size 20/25 Total length 102.0 mm
Additional information
Surface:
blank
Total length:
102mm
Dive angle:
90°
Size No.:
20/25
Dip range:
20-25mm
Head diameter (d1):
35mm
Cutting:
Querloch
Shaft Ø d2:
120mm
Shaft diameter mm (2):
12,00
Shaft diameter mm/inch/MK unit of measurement:
mm
Net weight:
0,25 kg
Related results
4007140143495
RUKO
102 305
cross hole countersink
RUKO precision tools
102305
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%
Slotted taper and deburring countersinker 90° HSS-TiN
102301T
€17.10
€42.73 MSRP
-60%
Slotted taper and deburring countersinker-set 90° HSS Co 5
102312ERO
€80.50
€203.07 MSRP
-61%
Slotted taper and deburring countersinker-set 90° HSS-TiN
102312TRO
€132.94
€338.36 MSRP
-60%
Slotted taper and deburring countersinker 90° HSS Co 5
102300E
€8.53
€21.30 MSRP
-67%
Twist drill DIN 338 type N HSS rolled
201030B
€0.21
€0.63 MSRP
-60%
Tube and sheet drill-set HSS-TiN, ground in plastic case (ABS)
101020TRO
€96.93
€244.52 MSRP
-57%
Twist drill set DIN 338 type N HSS G ground in plastic case (ABS)
214215LIRO
€166.93
€391.26 MSRP
-66%
Combined machine tap bit ”long” M 5 HSS-TiN
270016T
€9.96
€29.07 MSRP
-60%
Tube and sheet drill bits HSS 1/4”, CBN ground with split point
101049H
€13.74
€34.37 MSRP
-63%
Hand deburrer DIN 335 type C 90°
102144
€11.76
€32.14 MSRP
-64%
Taper and deburring countersinker-bit-set 90° HSS-TiN
102319TRO
€106.29
€293.24 MSRP
-68%
7-piece set of machine taps HSS type C 35°
245058RO
€55.59
€173.74 MSRP
-60%
T-shank style jig-saw blade 8033 HSS bimetal
3218033
€7.77
€19.45 MSRP
-66%
EasyLock with thread M 14 and interior cooling
108314
€151.30
€441.92 MSRP
-57%
Step drill bit drill bit 6-32mm HSS spiral flute Z.2 steps 9 RUKO
101096
€34.54
€79.96 MSRP
No Review yet
Description: No Review yet
Written by: No Review
Rating: 5 out of 5
5 stars, based on 1
reviews
Ruko Slotted taper and deburring countersinker 90° HSS 102305
4007140143495
RUKO
102 305
cross hole countersink
RUKO precision tools
102305
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
Counter sinker range: 20 - 25 mm - Peeling cut. Chip removal through the slot prevents chips from clogging the work piece. Ideal for burr- and chatter-free deburring and countersinking. Applicable for steel, cast iron, non-ferrous and light metals. Best results at low cutting speeds.
T-11938
102305
4007140143495
en
["de","en","it","nl","nl","fr","es","pl","pt","cs","da","sv"]
https://www.toolteam.com/en-GB/ruko-slotted-taper-and-deburring-countersinker-90-hss-102305-t-11938-4007140143495?dc=GB&cu=EUR
2026-06-25
42.84
United Kingdom
GB
DE
14