1/4"-28 HSS Round Adjustable Die | 1" OD | Uncoated (Bright) | DWTH1-1428

Drill AmericaSKU: DWTH1-1428

Price:
Sale price$8.22 Regular price$16.13per 1( $8.22 each)
Pieces 1
Measurement type Inch
Size 1/4"-28
Thread size 1/4"
Material High Speed Steel
Finish Uncoated (Bright)
Outer diameter 1"
Shape Round
Threads per inch 28
Thread style UNF
Weight 1.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Specs

  • Product type: HSS Round Adjustable Die
  • Thread size: 1/4 inch-28
  • Outer diameter (OD): 1 inch
  • Material: High Speed Steel (HSS)
  • Finish: Uncoated (Bright)
  • Chamfering: Chamfered on both faces; one side has a 2 to 3 thread chamfer, the other side has a 1 to 1-1/2 thread chamfer
  • Adjustment mechanism: Fine pitch screw moves the sides of the die apart or allows them to spring together
  • Slot design: Beveled slot enables adjustment when mounted in a machine holder; external adjusting screw can be removed and adjustment performed by the holder screws
  • Package quantity: 1 piece

Features

  • Wear life: HSS construction enhances durability during threading operations
  • Adjustable geometry: Precise control over die opening enables starting threads at a shoulder or deeper in the bore
  • Dual chamfer design: Entry optimization for different threading scenarios and reduced burr formation
  • Fine control: Fine pitch screw provides repeatable, precise die-gap settings for consistent thread quality
  • Machine holder workflow: Beveled slot supports adjustment when used with a machine holder; external screw can be removed for holder-based adjustment
  • Physical fit: 1 inch outer diameter aligns with standard die blocks and fixtures used in metalworking setups
  • Finish characteristics: Bright uncoated surface suitable for inspection and potential re-sharpening

Physical

  • Quantity: 1 piece
  • Material: High Speed Steel
  • Finish: Uncoated (Bright)
  • Thread size: 1/4 inch-28
  • Outer diameter: 1 inch
  • Chamfer geometry: One face with a 2 to 3 thread chamfer; opposite face with a 1 to 1-1/2 thread chamfer
  • Adjustment: Fine pitch screw controls die gap; can separate or bring halves together
  • Slot usage: Beveled slot designed for machine holder adjustment; external screw removable for holder-based adjustment

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

Recently viewed