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Precision countersink with unequal spacing 90°, TiAlN, External ⌀ D_c: 20,5mm

Article no.: 150130 20,5

forHigh-precision countersink set No. 150130 in a box 90°, TiAlN, Number of countersinks: 5

Precision countersink with unequal spacing 90°, TiAlN, External ⌀ D<sub>c</sub>: 20,5mm

plus VAT at the current rate Prices plus delivery costs

External ⌀ D_c (mm):

4,3
6
6,3
8
8,3
10
10,4
11,5
12,4
15
16,5
19
20,5
23
25
31

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Quantity

on request

In stock

847 pieces in stock

Countersink tip angle: 90
Tool material: HSS
Spacing of the countersink cutting edges: unequal spacing
Number of cutting edges Z: 3
Standard: DIN 335 C

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High-precision countersink set No. 150130 in a box 90°, TiAlN, Number of countersinks: 5

Article no.: 150301 5

on request

In stock

320 pieces in stock

Countersink tip angle: 90

Tool material: HSS

Spacing of the countersink cutting edges: unequal spacing

show more
BGN 403.74

plus VAT at the current rate Prices plus delivery costs
Quantity

Add to wishlist
High-precision countersink set No. 150130 in a case 90°, TiAlN, Number of countersinks: 5

Article no.: 150305 5

on request

In stock

100 pieces in stock

Countersink tip angle: 90

Tool material: HSS

Spacing of the countersink cutting edges: unequal spacing

show more
BGN 499.32

plus VAT at the current rate Prices plus delivery costs
Quantity

Add to wishlist

Product details

Technical Data

External ⌀		20.5 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		3.5 mm
Overall length L		63 mm
Shank ⌀ D_s		10 mm
for countersunk screws DIN 7991		M10
Feed f in steel < 500 N/mm²		0.22 mm/rev.
Shank tolerance		h9
Colour ring		green
Type of product		Stepped drill and countersink

Identification numbers & Classifications

Article number		150130 20,5
EAN / GTIN		4045197700735
Manufacturer number		150130 20,5

Application Table

Description

Version:

All countersinks have 3 cutting edges. Special geometry with extremely unequal spacing and matching cutting edge preparation. Radially relief ground. Flutes ground from solid. Newly developed special TiAlN coating for long service life.
High-precision countersink, produced with tight manufacturing tolerances similar to DIN 335-C.

Advantage:

Very smooth cutting throughout the entire countersinking operation. Chatter-free running for perfect results and optimum tool service life.

Application:

High-precision countersinks for production of exactly round 90° countersunk surfaces.

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Data sheet

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External ⌀	20.5 mm	20.5 mm	20.5 mm	20.5 mm	20.5 mm	20.5 mm	20.5 mm	20.5 mm	20.5 mm	20.5 mm	20.5 mm	20.5 mm
Coating	TiAlN	uncoated	TiAlN	uncoated	TiN	uncoated	TiAlN	uncoated	TiAlN	TiAlN	TiAlN	TiAlN
Shank	Plain shank with h9	Plain shank with h9	Plain shank with h9	Plain shank with h9	Plain shank with h9	Plain shank with h9	Shank with h9 and three drive flats	Shank with h9 and three drive flats	Parallel shank to h9	Three clamping flats to h9	Three clamping flats to h9	Plain shank with h9
Tool material	HSS	HSS	HSS	HSS	HSS	HSS	HSS	HSS	HSS	HSS	HSS	HSS
Shank ⌀ D_s	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm
Feed f in steel < 500 N/mm²	0.22 mm/rev.	0.16 mm/rev.	0.16 mm/rev.	0.16 mm/rev.	0.16 mm/rev.	0.16 mm/rev.	0.22 mm/rev.	0.16 mm/rev.	0.22 mm/rev.	0.22 mm/rev.	0.16 mm/rev.	0.16 mm/rev.
Type of product	Stepped drill and countersink	Stepped drill and countersink	Stepped drill and countersink	Stepped drill and countersink	Stepped drill and countersink	Stepped drill and countersink	Stepped drill and countersink	Stepped drill and countersink	Stepped drill and countersink	Stepped drill and countersink	Stepped drill and countersink	Stepped drill and countersink