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HiTorque Bench Mill
 
 
Most Popular of
Indicators
Dial Indicator, 1" x 0.001"
Dial Indicator, 1" x 0.001"
Additional popular items
 

Machinist's Calculator

Our mobile app; read this with your phone.
lmscnc.com/calc

 
Onliine Metals  

 

  

Rod Size for Die Threading

Calculator Menu

Thread Specification: 

Examples:

#10-32
10-32
In Numbered machine screw thread (#1 through #12)
1/4-20
1/4"-20
0.25-20
In Fractional UNC thread (1/4" through 1")
1/2-20
1/2"-20
0.5-20
In Fractional UNF thread (1/4" through 1")
M6
M6x1
6x1
mm Metric coarse thread (M1 through M22)
M6x0.75
M6x.75
6x.75
6mm x.75
mm Metric fine thread (M1 through M22)
0.255-40
.255-40
0.255"-40
In Non-standard thread (0.06" through 1.0")

 

Reducing the size of a rod you want to thread with a die makes it easier to start the die,
but the real secret is to add a 30° chamfer to the end of the rod.

Die Blank Size is the Major Diameter less 10% of the Pitch.
This is about the same as common bolts.

 
Band Saw, Bench Top
  • Uses widely available 44-7/8" blades
  • Two blade speeds
  • 3" (80 mm) x 4" (100 mm) capacity
  • Comes with a 14 TPI bi-metal blade
  • Includes stand with quick-adjusting cast iron vise

$249.95

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Collet Set, R8 Metric, Set of 10
  • Set of ten R8 round collets
  • Sizes 3,4,5,6,8,10,12,14,18,20 mm
  • Made of high grade tool steel
  • Precision ground to close tolerance
  • Internally threaded: 7/16" -20

$64.95

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Model Steam Launch Engine Material Kit
  • Working model of a steam launch boat engine
  • Includes all the material and drawings you need to make this model
  • You machine the parts
  • CAD drawings and complete construction manual

$59.95

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