TDS412A • A-Shank • WK15PD™ • 5 x D

Name: TDS412A • A-Shank • WK15PD™ • 5 x D
SKU: 4156764

TDS412A • 5 x D

Metric

Inch

SAP Material Number	4156764
ISO Catalog Number	TDS412A12600
ANSI Catalog Number	TDS412A12600
Grade	WK15PD
[D1] Drill Diameter M	12.6000 mm
[D1] Drill Diameter M	.4961 in
[L] Overall Length	124.0000 mm
[L] Overall Length	4.881 in
[L3] Flute Length	77.0000 mm
[L3] Flute Length	3.031 in
[L4] Maximum Drilling Depth	60.0000 mm
[L4] Maximum Drilling Depth	2.362 in
[L5] Drill Point Length	2.1660 mm
[L5] Drill Point Length	.0853 in
[LS] Shank Length	45.0 mm
[LS] Shank Length	1.771 in
[D] Adapter / Shank / Bore Diameter	14.0 mm
[D] Adapter / Shank / Bore Diameter	.5512 in

See all Product Variants

Uses and application

Shank - Cylindrical Plain ≤h6
38563
Drilling Depth: 5x
Drilling - Through Coolant
Drilling
Helix Angle: 30°
38550
Tool Dimensions: 2flute/4margin/coolant

Workpiece Materials

K Cast Iron

Features and benefits

Top Drill S™ for Cast Iron Machining

Internal Coolant Channels

Four margins lands for improved guidance even in though and critical conditions like cross holes and exit on inclined surfaces

Periphery Chamfer to avoid component corner breakage at the hole exit

WK15PD grade specific for ISO K materials

Cylindrical shank h6 tolerance also suitable for shrink fit holders

Cutting diameter tolerance m7 - suitable as pilot for deep hole drills

Grades

WK15PD

Composition: With a newly developed unique multilayered PVD AlCrN coating and a high-quality submicron carbide substrate, this grade gives the highest level of wear resistance at high cutting speeds.
Application: This grade offers extraordinary wear resistance in drilling of cast iron materials. With its high hot hardness, it allows for high-speed machining.

K Cast Iron

Metryczne
tolerancja
nominalne zakres rozmiarów	D1 tolerancja m7	D tolerancja h6
3–6	0,004/0,016	0,000/-0,008
6–10	0,006/0,021	0,000/-0,009
10–18	0,007/0,025	0,000/-0,011
18–25,4	0,008/0,029	0,000/-0,013

Metryczne
tolerancja
nominalne zakres rozmiarów	D1 tolerancja m7	D tolerancja h6
3–6	0,004/0,016	0,000/–0,008
6–10	0,006/0,021	0,000/–0,009
10–18	0,007/0,025	0,000/–0,011
18–25,4	0,008/0,029	0,000/–0,013

Calowe
tolerancja
nominalne zakres rozmiarów	D1 tolerancja m7	D tolerancja h6
.1181–.2362	.0000/.0005	.0000/-.0003
.2360–.3937	.0000/.0006	.0000/-.0004
.3937–.7087	.0000/.0007	.0000/-.0004
.7078–.1.0000	.0000/.0009	.0000/-.0005

Calowe
tolerancja
nominalne zakres rozmiarów	D1 tolerancja m7	D tolerancja h6
.1181–.2362	.0000/.0005	.0000/-.0003
.2360–.3937	.0000/.0006	.0000/-.0004
.3937–.7087	.0000/.0007	.0000/-.0004
.7078–.1.0000	.0000/.0009	.0000/-.0005

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SAP Material Number	ISO Catalog Number	Grade

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