Straight twist drill, standard, type W, code VN10030, diameter 10 mm

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Straight twist drill, standard, type W, code VN10030, diameter 10 mm

VN10030.1000High-speed steel HSSDIN 338

Cutting conditions Product attributes

D	l₁	l₂	Item code	On stock
10	133	87	VN10030.1000	Yes

Cutting conditions

Material	Strength	V_c	fz(mm/r) Ø1	Ø2	Ø3,15	Ø4	Ø5	Ø6,3	Ø8	Ø10	Ø12,5
N.1 \| Aluminium, Aluminium cast alloys Si (Si ≤ 6%)	≤ 400 N/mm²	80	0,02	0,08	0,125	0,16	0,16	0,2	0,25	0,315	0,315
N.2 \| Aluminium cast alloys Si (Si ≤ 12%)	≤ 600 N/mm²	80	0,02	0,08	0,125	0,16	0,16	0,2	0,25	0,315	0,315
N.4 \| Cooper-zinc alloys, cooper-tin alloys	≤ 800 N/mm²	50	0,016	0,05	0,08	0,1	0,1	0,125	0,16	0,2	0,2
N.5 \| Plastics	≤ 300 N/mm²	28	0,016	0,05	0,08	0,1	0,1	0,125	0,16	0,2	0,2

Calculations of cutting conditions

Product attributes

Type W

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For machining of soft materials, for example aluminium and non-ferrous metals.

Point shape - form A

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Conical lip relief, split point, DIN 1412 form A

Right helix

Tool geometry

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Lead of helix 25° - 30°.

Drilling depth 5xD

Material HSS

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High speed steel of average performance, it is applicable especially for cutters of smaller diameters and for milling of materials up to the strength of 900 MPa.