zoom_in
zoom_out
fullscreen
-64%
Ruko Machine tap UNF 7/16” DIN 374 HSS Co 5, type C / 35° RSP 266716UNF
Sku: T-18933
€12.76 (excl. legal VAT, excl. Shipping)
€35.67 MSRP
In stock,ready for shipping within 24h
Piece
Product variants
| Sku: | Name: | SKU manufacturer: | ||
|---|---|---|---|---|
|
T-18905 | Machine tap UNF 1” DIN 374 HSS Co 5, type C / 35° RSP | 266010UNF | |
|
T-18907 | Machine tap UNF 1/2” DIN 374 HSS Co 5, type C / 35° RSP | 266012UNF | |
|
T-18909 | Machine tap UNF 1/4” DIN 371 HSS Co 5, type C / 35° RSP | 266014UNF | |
|
T-18911 | Machine tap UNF 3/4” DIN 374 HSS Co 5, type C / 35° RSP | 266034UNF | |
|
T-18913 | Machine tap UNF 3/8” DIN 371 HSS Co 5, type C / 35° RSP | 266038UNF | |
|
T-18915 | Machine tap UNF Nr. 4 DIN 371 HSS Co 5, type C / 35° RSP | 266040UNF | |
|
T-18917 | Machine tap UNF Nr. 5 DIN 371 HSS Co 5, type C / 35° RSP | 266050UNF | |
|
T-18919 | Machine tap UNF 5/8” DIN 374 HSS Co 5, type C / 35° RSP | 266058UNF | |
|
T-18921 | Machine tap UNF Nr. 6 DIN 371 HSS Co 5, type C / 35° RSP | 266060UNF | |
|
T-18923 | Machine tap UNF 7/8” DIN 374 HSS Co 5, type C / 35° RSP | 266078UNF | |
|
T-18925 | Machine tap UNF Nr. 8 DIN 371 HSS Co 5, type C / 35° RSP | 266080UNF | |
|
T-18927 | Machine tap UNF Nr. 10 DIN 371 HSS Co 5, type C / 35° RSP | 266100UNF | |
|
T-18929 | Machine tap UNF Nr. 12 DIN 371 HSS Co 5, type C / 35° RSP | 266120UNF | |
|
T-18931 | Machine tap UNF 5/16” DIN 371 HSS Co 5, type C / 35° RSP | 266516UNF | |
|
T-18935 | Machine tap UNF 9/16” DIN 374 HSS Co 5, type C / 35° RSP | 266916UNF |
doneSurface: blank
doneTotal length: 100mm
doneTotal length: 100mm
doneSpiral length: 13,0 mm
doneThread: amerikanisches Feingewinde UNF
doneThread: amerikanisches Feingewinde UNF
Machine taps made of cobalt-alloyed high-speed steel. The higher resistance to hot hardening results in a longer service life. For through threads and blind hole threads, in unalloyed and alloyed steels up to 1000 N/mm² strength and non-ferrous metals. The thread is cut in one operation. Like HSS high-speed steel, with 5% cobalt alloy. This heat-resistant material is used for machining materials with higher strength and for long cutting channels with correspondingly strong heating. The 5% cobalt content ensures higher heat resistance and higher load-bearing capacity. Schematic illustration. Smaller diameters can be supplied with a tip for production reasons.
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-18933
SKU manufacturer:
266716UNF
GTIN Code (EAN):
4007140099884
Weight:
0,04 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
Thread: american UNF fine thread - Machine taps with overflow shank and 35° right-hand spiral flutes for bottoming. The machine tap consists of cobalt alloyed heavy-duty high-speed steel. Its high heat resistance means a longer tool life. For bottoming threads in unalloyed and alloyed steels up to a strength of 1000 N/mm², malleable cast iron and non-ferrous metals. The thread is cut in one operation. Like high speed steel with cobalt alloy. This heat-resistant material is used for processing materials with high strength and in long cutting channels with correspondingly strong heating. The cobalt content of 5% provides a higher heat resistance and higher stressing capacity.
- Machine tap UNF 7/16” DIN 374 HSS Co 5 Form C / 35° RSP
- Machine tap with reinforced shank and right-hand spiral flutes 35° RSP for blind hole threads.
Additional information
Surface:
blank
Total length:
100mm
Spiral length:
13,0 mm
Thread:
amerikanisches Feingewinde UNF
Thread length:
13mm
Thread nominal size:
7/16"
Flanks:
hinterschliffen
Notch:
Form C/35° RSP, ca. 2-3 Gänge
Thread Core hole:
9,9mm
Number of threads (per inch):
20 Gänge pro Zoll
Thread designation size UNF:
7/16
Core hole diameter:
9,9 mm
Shaft diameter mm (2):
8,00
Shaft diameter mm/inch/MK unit of measurement:
mm
Net weight:
0,038 kg
Related results
4007140099884
266716 UNF
266716-UNF
RUKO
266 716 UNF
MGB
machine taps
drills
RUKO precision tools
266716UNF
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
-67%
Twist drill DIN 338 type N HSS rolled
201035B
€0.21
€0.63 MSRP
-55%
Twist drill set DIN 338 type N HSS G ground in plastic case (ABS)
214215LIRO
€174.36
€391.26 MSRP
-62%
Hand deburrer DIN 335 type C 90°
102147
€20.67
€54.16 MSRP
-57%
Step drill bit drill bit 6-32mm HSS spiral flute Z.2 steps 9 RUKO
101096
€34.54
€79.96 MSRP
-58%
T-shank style jig-saw blade 8033 HSS bimetal
3238033
€31.39
€75.21 MSRP
-58%
Slotted taper and deburring countersinker 90° HSS
102302
€8.70
€20.83 MSRP
-67%
7-piece set of machine taps HSS type C 35°
245058RO
€58.03
€173.74 MSRP
-64%
Combined machine tap bit ”long” M 5 HSS-TiN
270016T
€10.41
€29.07 MSRP
-64%
EasyLock with thread M 14 and interior cooling
108314
€158.07
€441.92 MSRP
-58%
Tube and sheet drill bits HSS 1/4”, CBN ground with split point
101049H
€14.33
€34.37 MSRP
-62%
Taper and deburring countersinker-bit-set 90° HSS-TiN
102319TRO
€110.97
€293.24 MSRP
-59%
Tube and sheet drill-set HSS-TiN, ground in plastic case (ABS)
101020TRO
€101.22
€244.52 MSRP
-59%
Step drill HSS-TiN CBN ground with 3 cutting edges
101352T
€78.45
€189.50 MSRP
-56%
Centre drill DIN 333 A HSS
217315
€4.03
€9.12 MSRP
-59%
HSS bi-flexible hacksaw blade
318130018R
€0.88
€2.14 MSRP
No Review yet
Description: No Review yet
Written by: No Review
Rating: 5 out of 5
5 stars, based on 1
reviews
Ruko Machine tap UNF 7/16” DIN 374 HSS Co 5, type C / 35° RSP 266716UNF
4007140099884
266716 UNF
266716-UNF
RUKO
266 716 UNF
MGB
machine taps
drills
RUKO precision tools
266716UNF
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
Thread: american UNF fine thread - Machine taps with overflow shank and 35° right-hand spiral flutes for bottoming. The machine tap consists of cobalt alloyed heavy-duty high-speed steel. Its high heat resistance means a longer tool life. For bottoming threads in unalloyed and alloyed steels up to a strength of 1000 N/mm², malleable cast iron and non-ferrous metals. The thread is cut in one operation. Like high speed steel with cobalt alloy. This heat-resistant material is used for processing materials with high strength and in long cutting channels with correspondingly strong heating. The cobalt content of 5% provides a higher heat resistance and higher stressing capacity.
T-18933
266716UNF
4007140099884
en
["de","en","it","nl","nl","fr","es","pl","pt","cs","da","sv"]
https://www.toolteam.com/en-GB/ruko-machine-tap-unf-7-16-din-374-hss-co-5-type-c-35-rsp-266716unf-t-18933-4007140099884?dc=GB&cu=EUR
2026-08-12
12.76
United Kingdom
GB
DE
14