Ruko Countersink DIN 335 D 90 °
36.0 - 50.0 mm, 50, 50 mmDelivered between Tue, 28.4. and Thu, 30.4.
Only 1 piece in stock at supplier
Only 1 piece in stock at supplier
free shipping
Product details
3 cutting edges with a straight shank for countersinking and deburring holes in steel, cast iron, and non-ferrous metals. The three cutting edges ensure vibration-free cutting.
Additional technical information:
- Feed rate in steel up to 500 N: 0.26 mm/revolution.
Metal type | Brass, Bronze, Cast iron, Steel |
Material application | Aluminium, Brass, Bronze, Cast iron, Plastic |
Drill diameter | 36.0 - 50.0 mm, 50, 50 mm |
Length | 15 cm |
Item number | 21808959 |
Manufacturer | Ruko |
Category | Drill bit insert |
Manufacturer no. | 102139/RUKO |
Release date | 19.8.2022 |
Colour | Grey |
Exact colour description | Grey |
Metal type | Brass, Bronze, Cast iron, Steel |
Material group | Metal |
Material | High-Speed Steel, HSS |
Material application | Aluminium, Brass, Bronze, Cast iron, Plastic |
surface finish | Coated |
DIN standard | DIN 335 A, DIN 335-D |
Suitable for | Aluminium, Brass, Bronze, Cast iron, Plastic, Steel |
borehole size | 50 mm |
Point angle | 90° |
Country of origin | Germany |
CO₂ emissions | 1.93 kg |
Climate contribution | CHF 0.11 |
Scope of delivery | 1 piece(s) |
Items per sales unit | 1x |
Drill diameter | 36.0 - 50.0 mm, 50, 50 mm |
Length | 15 cm |
Width | 7.50 cm |
Height | 7.50 cm |
Weight | 575 g |
Specifications may include unverified machine translations.
30-day right of return
24 Months Warranty (Bring-in)
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Drill bit insert» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.kwb0 %
- 1.Neriox0 %
- 1.Ruko0 %
- 1.vidaXL0 %
- 1.wolfcraft0 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- RukoNot enough data
- 1.Bosch Professional Zubehör0 days
- 1.DeWalt0 days
- AlpenNot enough data
- BGSNot enough data
Return rate
How often is a product of this brand in the «Drill bit insert» category returned?
Source: Digitec Galaxus- 18.Bosch Zubehör0.9 %
- 18.Festool0.9 %
- 18.Ruko0.9 %
- 22.DeWalt1 %
- 22.kwb1 %
Source: Digitec Galaxus