LittleMachineShop.com is the premier source of tooling, parts, and accessories for bench top machinists.  
Contact Us (800) 981 9663
Your Orders
Cart  Cart
   

On Sale
Value Packs
New Products
All Products
Catalog
Store Location
Outlet Store

 
Have you seen?
Bench Grinder, 8" Low Speed
Bench Grinder, 8" Low Speed
 
 
Most Popular of
Mill Conversion Kits
Belt Drive Conversion Kit, Mini Mill
Belt Drive Conversion Kit, Mini Mill
Additional popular items
 

Machinist's Calculator

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

 
Online Metals  

 

   

Tap & Clearance Drills

 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")

 

Check the drill sets that you own on the Settings page.

  
SPECIAL OF THE WEEK
Fly Cutter Set with Tool Bits $15.95

More information
Fly Cutter Set with Tool Bits
Model Steam Launch Engine Material Kit
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
More products like this
Edge and Center Finder, 3/8" Shank Laser
Edge and Center Finder, 3/8" Shank Laser
  • 3/8" shank fits collets and end mill holders
  • 3.375" overall length
  • Uses common SR44 batteries (included)
  • Accuracy to 0.001"
  • Includes polarizing attachment to adjust dot size

$124.50
More products like this
Digital Position Readout, 3-Axis Bluetooth for Mini Mill
Digital Position Readout, 3-Axis Bluetooth for Mini Mill
  • Fits most tilting column mini mills
  • Displays on any Android tablet with Bluetooth capability
  • Resolution of 0.0002" (0.005 mm)
  • 120 -240 VAC Power supply
  • Coolant and dust resistant

$560.16
More products like this
Contact Us / Company Info / Privacy Policy / Warranty / Terms & Conditions / Payment Options / Shipping Rates & Policies
Copyright © 2007-2021 LittleMachineShop.com
 
Phone: (800) 981-9663