Countersink, HB740, ⌀ D: 20,5mm

Article no.: 613448 Catalog no.: 210410

Discount

CHF 349.70

Price per 1 Piece

Net price: CHF 187.63

⌀ D (mm):

Quantity

Product details

Through-coolant		no
Entry of cooling lubricant		without cooling lubricant entry
Escape of cooling lubricant		without cooling lubricant exit
Feed f		0.1 mm/rev.
Wet minimum		suitable
Wet maximum		suitable
Interface position		on the machine
Holder type		plain shank
Interface coding		HOG-TOPCUT16
Arbor size		16
Shank diameter D_S		11.2 mm
Air		suitable only under restricted conditions
Cooling lubricant		yes
Series		TopCut
Cutter diameter, min. D_{c min.}		20.5 mm
Cutter diameter, max. D_{c max.}		20.5 mm
Configurable		no
For hole diameter d		3.5 mm
Flute length L_c		12.5 mm
Number of teeth Z		3
Angle, 1st step		90 degrees
Spacing of the countersink cutting edges		unequal spacing
Tool material		solid carbide
Machining group		K (cast iron); M (stainless steel); N (non-ferrous metals); P (steel); S (difficult-to-machine materials)
Cutting media, manufacturer’s designation		VHM TIALN
Coating		TiAlN
Grade		HB740
Interface		joint 1
Usable length L₁		12.5 mm
Overall length L		28 mm
Functional length		28 mm
Weight		81 g
Cutting direction		right-hand cutting
Tool version		solid carbide
Standard		Werksnorm
Machining method		profile countersinking (SPR)
Type of product		countersink
Feed in		steel < 900 N/mm²
Content		single part

Article number		613448
Catalog number		210410
EAN / GTIN		4045197804280
Manufacturer number		210410 20,5
Article class		21M
Manufacturer/responsible person		Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com