Product Suggestions

Product Family suggestions

successfully added to cart
View Cart

Notifications

Mark all as read
Mobile Menu

Fuerzas de corte

Fuerzas de corte, par motor y potencia para aplicaciones de torneado

These calculations are based upon theoretical values and are only intended for planning purposes. Actual results will vary. No responsibility from Kennametal is assumed.

Skip this step if you already know the Brinell hardness number(HB)
Metric
Inch

Skip this step if you already know the Brinell hardness number(HB)

Skip this step if you already know the Brinell hardness number(HB)
Characteristics of Workpiece Materials

Characteristics of Workpiece Materials

in mm
HB
Workpiece "p" Values (hp/in.3/min) for machining conditions: "p" Values (kW/cm3/min) for machining conditions:
Type of material Designation Calculate Hardness Finishing Roughing General Finishing Roughing General
Carbon steel AISI 1018 141 0.70 0.66 0.62 0.03322 0.03094 0.02867
Carbon steel AISI 1045 195 0.74 0.70 0.72 0.03458 0.03140 0.03276
Alloy steel AISI 4140 194 0.79 0.74 0.73 0.03777 0.03322 0.03367
Alloy steel AISI 4340 214 0.76 0.72 0.73 0.03822 0.03322 0.03367
Alloy steel AISI 4140 258 0.85 0.77 0.79 0.04004 0.03504 0.03595
Alloy steel AISI 4142 277 0.84 0.77 0.75 0.04050 0.03504 0.03595
Alloy steel AISI 4340 485 1.31 1.00 1.05 0.05961 0.04687 0.04869
Tool steel AISI H11 205 0.78 0.73 0.76 0.03822 0.03367 0.03504
AISI 316L 147 0.81 0.73 0.73 0.03822 0.03185 0.03322
AISI 410 243 0.81 0.71 0.74 0.03868 0.03367 0.03413
AISI 17-4 PH 294 0.99 0.70 0.72 0.04551 0.03367 0.03458
Gray cast iron SAE G3000 195 0.53 0.48 0.47 0.02730 0.02184 0.02184
Ductile cast iron ASTM 65-45-12 165 0.58 0.55 0.51 0.03003 0.02366 0.02366
Titanium alloy AMS Ti-6Al-4V 287 0.64 0.62 0.62 0.03094 0.02776 0.02867
Nickel alloy Inconel 718 277 1.20 1.01 1.02 1.05961 0.04596 0.04733
Aluminum alloys AMS 2024 139 0.31 0.29 0.30 0.01547 0.01320 0.01365
hp/ln.3/min. kW/cm3/min
Machining Conditions

Machining Conditions

in mm
in mm
ipr. mm/rev
sfm. m/min
Direct Belt Drive .9
Back Gear Drive .75
Geared Head Drive .7-.8
Oil - Hydraulic Drive .6-.9
Calculated Machining Conditions

Calculated Machining Conditions

rpm 1/min
ln.3/min. cm3/min
min
Cutting Forces Calculation

Cutting Forces Calculation

lb N
lb N
lb N
lb N
Horse Power Calculation

Horse Power Calculation

hp KW
hp KW
ft. lbs. N-m
product-image
Please adjust the following properties from

ISO catálogo

ANSI catálogo

to find similar products.
You are about to create a duplicate . Do you want to proceed?
You are about to delete Do you want to proceed?
What would you like to rename your to?
Please enter a valid name
Please enter a name for the duplicate
Please enter a valid name
You are about to add to your My Solutions page. Do you want to proceed?
Please enter a valid name
Send a copy of

Please enter a valid Email
Please enter a valid name

The following CAD files are available

Please select a file to download

Can’t find the file type you’re looking for?
Request Drawings »

You should be logged to see your dashboard information
Session expired due to inactivity, please login again
The product/s () you were trying to add to the cart is/are not available, please contact customer service.
item(s) successfully added to the cart
View Cart
DOWNLOAD TYPE:



. Please enter the desired qty for the material(s) you want to include in your promotion or Proceed Without Promotion and only your base materials will be added to the cart.

Name SAP Material Number ISO Catalog Number    
Thank you for your registration, pending approval & completion of the registration, your access is currently limited. Full utilization of product search capabilities & collaboration space is available and will remain. Please allow 2 business days for registration completion.