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KMT-2646260

KMT-2646260 by Kennametal

$

162

45

/ 1

Part Number: 2646260
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Product Overview

BF-DRILL TIALN COATED DIAMETER=6.7MM

Specifications

Details

Category:

Holemaking

Subcategory:

Drilling

Subtype:

Solid Carbide Drills

Drill Point Length (Decimal Inch):

0.049

Drill Point Length (mm):

1.24

Flute Length (Decimal Inch):

1.39

Flute Length (mm):

35.3

Grade:

KC7315

Maximum Drilling Depth (Decimal Inch):

0.91

Maximum Drilling Depth (mm):

23.2

Number of Flutes:

2

Overall Length (Decimal Inch):

2.913

Overall Length (mm):

74

Primary Workpiece Material:

Steel,Cast Iron

Shank Length (Decimal Inch):

1.81

Shank Length (mm):

46.1

Adapter Style Machine Side:

BF Drill Shank

Adapter Style Machine Side-Marcom Calc:

BF Drill Shank

Adapter Type Machine Side:

Cylindrical

Body Material Group:

Carbide

Coolant Entry Style:

Off-center Axial Coolant

Coolant Exit:

Off-center Axial Coolant

Coolant Supply:

Yes

Cutting Tool Material:

Carbide

Drill Flute Design - Marcom Calc:

Helical Flute

Drill Tol Range Calc IN - Marcom:

-0.000600 to 0.000000

Drill Tol Range Calc MM - Marcom:

-0.015000 to 0.000000

Drill Tool Design:

H-Solid Carbide Body

Drill Tool Style - Marcom Calc:

Solid Drill

Engineering Tool Family:

B343HPG

Hand of Tool:

R - Right

Helix Hand:

R - Right Hand Helix/Flute

ISO Catalog Number:

B343S06700HPG

MAR_PLATFORM_KMT:

BF

[CUBMS]Unit of Tool:

MM - Metric

[CUBWS]Units of Tool (Extract):

MM - Metric

[D1] Drill Diameter Min Inch:

0.2638

[D1] Drill Diameter Min Metric:

6.7000

[D]Adapter/Shank/Bore Dia Inch:

0.2756

[D]Adapter/Shank/Bore Dia mm:

7.0000

[L1] Gage Length Inch:

2.8640

[L1] Gage Length Metric:

72.7600

[L3] Flute Length Inch:

1.3900

[L3] Flute Length Metric:

35.3000

[L4] Max. Drill Depth Inch:

0.9100

[L4] Max. Drill Depth Metric:

23.2000

[L5] Drill Point Length Inch:

0.0490

[L5] Drill Point Length Metric:

1.2400

[L7MAX] Adj Length Max Inch:

0.9100

[L7MAX] Adj Length Max Metric:

23.2000

[L7MIN] Adj Length Min Inch:

0.4400

[L7MIN] Adj Length Min Metric:

11.2000

[L9MS]Clamping LG Mach Side In:

1.9540

[L9MS]Clamping LG Mach Side mm:

49.5600

[L9]Clamping Length Inch:

1.9513

[L9]Clamping Length Metric:

49.563

[LF]Functional Length Inch:

2.8640

[LF]Functional Length Metric:

72.7600

[LPR]Protruding Length Inch:

2.9130

[LPR]Protruding Length Metric:

74.0000

[LS] Shank Length Inch:

1.8100

[LS] Shank Length Metric:

46.1000

[LTA]Tool Assembly Length Inch:

0.9100

[LTA]Tool Assembly Length mm:

23.2000

[L] Overall Length Inch:

2.9130

[L] Overall Length Metric:

74.0000

Manufactured By:

Kennametal