HOLEX Pro Steel high-precision countersink with unequal spacing 90° 6,3 mm

Article no.: 150182 6,3

plus VAT at the current rate Prices plus delivery costs

External ⌀ D_c (mm):

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Quantity

on request

In stock

315 pieces in stock

Product details

External ⌀		6,3 mm
Coating		TiAlN
Countersink tip angle		90 degrees
Tool material		HSS
Spacing of the countersink cutting edges		unequal spacing
Number of cutting edges Z		3
Standard		DIN 335 C
Shank		Plain shank with h9
Through-coolant		no
smallest countersink ⌀ for holes from		1,5 mm
Overall length L		45 mm
Shank ⌀ D_s		5 mm
for countersunk screws DIN 7991		M3
Feed f in steel < 500 N/mm²		0,09 mm/rev.
Shank tolerance		h9
Colour ring		green
Series		Pro Steel
Type of product		Stepped drill and countersink

All countersinks have 3 cutting edges, radially relieved.
Flutes are ground from solid.
HOLEX Pro Steel:

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.

High-precision countersink for chatter-free 90° countersinking.

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	HOLEX Pro Steel high-precision countersink with unequal spacing 90° 6,3 mm on request In stock 315 pieces in stock 16,79 € plus VAT at the current rate Prices plus delivery costs	High-precision countersink 90° TiAlN 6,3 mm GARANT on request In stock 413 pieces in stock 34,16 € plus VAT at the current rate Prices plus delivery costs
Coating	TiAlN	TiAlN
Colour ring	green	green
Overall length L	45	45
Through-coolant	no	no
Countersink tip angle	90	90
Shank	Plain shank with h9	Plain shank with h9
Tool material	HSS	HSS