Allied Tools, Inc: 3929 Produce Road, Louisville, KY 40218

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Item Sales Info

Part Number: 6782616 / Vendor ID Number: 1128801 / Custom:

KMT-6782616

KMT-6782616
by Kennametal

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Product Overview

SC DRILL HPR 9,525mm/.3750/ 8xD COOLANT

Product Availability

Item is usually in stock, but we'll be in touch if there's a problem

Technical Details

Details

Category:

Holemaking

Subcategory:

Drilling

Subtype:

Solid Carbide Drills

Drill Point Length (Decimal Inch):

0.1102

Drill Point Length (mm):

2.8

Flute Length (Decimal Inch):

3.46

Flute Length (mm):

87.884

Grade:

KCK10A

Maximum Drilling Depth (Decimal Inch):

3

Maximum Drilling Depth (mm):

76.2

Number of Flutes:

2

Overall Length (Decimal Inch):

5.18

Overall Length (mm):

131.572

Primary Workpiece Material:

Cast Iron,Steel

Shank Length (Decimal Inch):

1.59

Shank Length (mm):

40.386

Adapter Style Machine Side:

Straight-Cylindrical

Adapter Style Machine Side-Marcom Calc:

Straight Shank

Adapter Type Machine Side:

Cylindrical

Body Material Group:

Carbide

Coolant Supply:

Yes

Cutting Tool Material:

Carbide

Drill Flute Design - Marcom Calc:

Helical Flute

Drill Tol Range Calc IN - Marcom:

0.000236 to 0.000827

Drill Tol Range Calc MM - Marcom:

0.006000 to 0.021000

Drill Tool Style - Marcom Calc:

Solid Drill

Engineering Tool Family:

B/K25_HPR

Flute Length x Diameter Ratio:

8

Hand of Tool:

R - Right

Helix Hand:

R - Right Hand Helix/Flute

ISO Catalog Number:

K256A03750HPR

MAR_PLATFORM_KMT:

HPR

[A1]Coolant Hole Dia. Exit In:

0.0567

[A1]Coolant Hole Dia. Exit mm:

1.4400

[A]Coolant Hole Dia Inch:

0.0567

[A]Coolant Hole Diameter Metric:

1.4400

[CUBMS]Unit of Tool:

IN - Inch

[CUBWS]Units of Tool (Extract):

IN - Inch

[D1] Drill Diameter Min Frac:

3/8

[D1] Drill Diameter Min Inch:

0.3750

[D1] Drill Diameter Min Metric:

9.5250

[D]Adapter/Shank/Bore Dia Frac:

3/8

[D]Adapter/Shank/Bore Dia Inch:

0.3750

[D]Adapter/Shank/Bore Dia mm:

9.5250

[FHA]Flute Helix Angle:

29.918

[L1] Gage Length Inch:

5.0698

[L3] Flute Length Inch:

3.4600

[L3] Flute Length Metric:

87.8840

[L4/D1] Length/Diameter Ratio:

8

[L4] Max. Drill Depth Inch:

3.0000

[L4] Max. Drill Depth Metric:

76.2000

[L5] Drill Point Length Inch:

0.1102

[L5] Drill Point Length Metric:

2.8000

[L9MS]Clamping LG Mach Side In:

1.4380

[L9MS]Clamping LG Mach Side mm:

36.5250

[LF]Functional Length Inch:

5.0698

[LF]Functional Length Metric:

128.7720

[LPR]Protruding Length Inch:

5.1800

[LPR]Protruding Length Metric:

131.5720

[LS] Shank Length Inch:

1.5900

[LS] Shank Length Metric:

40.3860

[LTA]Tool Assembly Length Inch:

3.6711

[LTA]Tool Assembly Length mm:

92.2470

[L] Overall Length Inch:

5.1800

[L] Overall Length Metric:

131.5720

Manufactured By:

Kennametal