Press tool -pre questionaries

The operation separates part from the sheet with a single line cut.

• Cut off

• Parting off

• Blanking

• Piercing

The operation separates part from the sheet with a double line cut.

• Cut off

• Parting off

• Blanking

• Piercing

The given product can be produced using ______stamping operation.

• Louvering

• Lancing

• Bulging

• Bending

The given product can be produced using ______stamping operation.

• Cut off

• Parting off

• Notching

• Lancing

_________ tool,performs two or more cutting operations in a single stage.

• Progressive tool

• Compound tool

• Bending tool

• Combination tool

Normal scrap bridge allowance is ______

• 1.2 S

• 2 S

• 3 S

• 2.5 S

Normal angular clearance for die is _________

• 3 degree

• 1.5 degree

• 2 degree

• 2.5 degree

Cutting clearance can be calculated using formula _____-

• C x S x √Ʈ max/10

• C x S x √Ʈ max

• C x S x Ʈ max

• L x S x Ʈ max

Cutting force can be calculated using formula ______

• C x S x √Ʈ max/10

• C x S x √Ʈ max

• C x S x Ʈ max

• L x S x Ʈ max

Material used for die plate ________--

• HSS

• MS

• HCHCR

• OHNS