Value pack HOLEX Pro Steel high-precision countersink with unequal spacing 90°

Article no.: 2109844 Catalog no.: GG1582

Set price 5 Piece (CHF 10.69 / 1 Piece)

Net price: CHF 49.45

External ⌀ D_c (mm):

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Through-coolant		no
Number of tools		5 pcs.
Cooling lubricant		yes
Series		Pro Steel
Manufacturer’s designation		HOLEX Pro Steel Präzisions-Kegelsenker mit Ungleichteilung 90°
Interface position		on the machine
Holder type		Plain shank
Holder shape		plain shank
Holder version		metric
Holder size, metric		0080 mm
Holder tolerance class		h$09
Shank diameter		8 mm
Shank length		56 mm
Cutter diameter, min.		12.4 mm
Cutter diameter, max.		12.4 mm
Configurable		no
Tolerance of cutter diameter		tolerance class ISO
Tolerance class ISO		h9
For hole diameter		2.8 mm
Flute length		56 mm
Number of teeth		3
Twist direction		right-hand
Angle, 1st step		90 degrees
Product designation (type)		N
Spacing of the countersink cutting edges		unequal spacing
Tool material		HSS
Coating		TiAlN
Interface		joint 1
Overall length		56 mm
Cutting direction		right-hand cutting
Standard		DIN 335 C
Machining method		subland drilling
Colour ring		green
Type of product		countersink
Content		set

Article number		2109844
Catalog number		GG1582
EAN / GTIN		4067263134312
Manufacturer number		GG1582 12,4
Manufacturer/responsible person		Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com

Same as No. 150182
All countersinks have 3 cutting edges, radially relieved.
Flutes are ground from solid.

Exact machining results in manual and machine use.
Chatter-free running through extremely unequal spacing of the cutting edges for high-quality surfaces.
Optimum tool life thanks to TiALN high-performance coating.
High process reliability due to optimised chip evacuation.
Attractive cost/benefit ratio.