车床操作在线计算器

Calculate Cutting Speed from Dia of job to be turned and Revolution of job

Enter your values

Cutting Speed(S):

m/min.

Dia of job to be turned(D):

cm.

Revolution of the job job/min(N):

---

Calculate Time for Turning

Enter your values

Length of job

metre

Feed/rev.

Revolution of the job/min

Time for Turning

---

Calculate Time for Boring

Enter your values

Length to be Bored

Feed/Rev.

Revolution of the job/min

Required Time for Boring

---

Calculate Time for Drilling

Enter your values

Depth of hole

Feed/Rev.

Revolution of the job/min

Required Time for Drilling

---

Calculate Time for Facing

Enter your values

Length of Cut

Feed

Revolution of the job/min

where, Length of Cut = 1/2 (Dia. of job)

Required Time for Cut

---

Calculate Time for Knurling

Enter your values

Length of Cut

Feed/Rev.

Revolution of the job/min

Required Time for Knurling

---

Calculate Time for Reaming

Enter your values

Depth of Hole

Feed/Rev.

Revolution of the job/min

Required Time for Reaming

---

Calculate Time for Tapping

Enter your values

Length of threaded portion

Dia of tap used

Pitch

Revolution of the job/min

Required Time for Threading

Required Time for Cutting

---

Calculate Time for Threading

Number Of Cuts for Internal Threads = 32 x Pitch

Number Of Cuts for Internal Threads = 25 x Pitch

Enter your values

Length of Thread

in cm

Revolution of the job/min

Thread/cm

Number of Start for Thread

Pitch (lead)

in cm

Required Time for Threading

min/cut

Number of cuts for Internal Threads

Number of cuts for External Threads') }}