Part Number: 6860894 / Vendor ID Number: 1128801 / Custom:
KMT-6860894
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KMT-6860894
by Kennametal

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Product Overview
M Clamping Boring Bar D1.25 L12.00
Product Availability
Technical Details
Details
Category:
Turning
Subcategory:
Internal Turning
Subtype:
Solid Boring Bars
Insert Shape:
T-Triangle 60
Adapter Style Machine Side:
Boring Bar Shank
Adapter Type Machine Side:
Boring Bar
Body Material Group:
Steel
Catalog Gage Insert 1:
TN..332
Clamping Type:
M - Top and Hole Clamping
Coolant Supply:
Yes
Hand of Tool:
L - Left
Insert Shape - Marcom Calc:
Triangle 60
ISO Catalog Number:
A20TMTFNL3A
Number of Insert Seats:
1
[A1]Coolant Hole Dia. Exit In:
0.1890
[A1]Coolant Hole Dia. Exit mm:
4.8000
[A]Coolant Hole Dia Inch:
0.4331
[A]Coolant Hole Diameter Metric:
11.0000
[CS] Coolant Supply Size:
1/4-NPT
[CUBMS]Unit of Tool:
IN - Inch
[CUBWS]Units of Tool (Extract):
IN - Inch
[DMIN]Min BoreDia_Ax GrvDia In:
1.4700
[DMIN]Min BoreDia_Ax GrvDia mm:
37.3380
[D]Adapter/Shank/Bore Dia Frac:
1 1/4
[D]Adapter/Shank/Bore Dia Inch:
1.2500
[D]Adapter/Shank/Bore Dia mm:
31.7500
[F] F Dimension Inch:
0.7650
[F] F Dimension Metric:
19.4310
[GAMMAF] Radial Rake Angle:
-12.000 deg
[GAMMAP] Axial Rake Angle:
-5.000 deg
[H1] Cutting Height Inch:
0.00000
[H1] Cutting Height Metric:
0.0000
[KRA] Lead Angle ANSI:
-0.250 deg
[KRI] Lead Angle ISO:
90.250 deg
[L10] Cutting Edge Length Inch:
0.6496
[L10] Cutting Edge Length mm:
16.5000
[L1] Tool Length Inch:
12.0000
[L1] Tool Length Metric:
304.8000
[LH]Head Length Inch:
2.0000
[LH]Head Length Metric:
50.8000
[LPR]Protruding Length Inch:
12.0000
[LPR]Protruding Length Metric:
304.8000
[LS] Shank Length Inch:
10.0000
[LS] Shank Length Metric:
254.0000
[L]Tool Overall Length Inch:
12.0000
[L]Tool Overall Length mm:
304.8000
Manufactured By:
Kennametal
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Hallmark Sales Corporation

Hallmark Sales Corporation is a company that since 1979 has been at the service of multinational corporations. We specialize in purchasing and supply chain solutions specially designed to solve the problems associated with international transactions. If your company needs a product, we can source it, purchase it at a competitive price, inspect it, pack it according to all regulations, prepare all documentations, ship it, and even finance it.

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