HSS Left Hand Adjustable Round Thread Dies

• Type of Die: Round Die
• Material: High-speed Steel
• Standard: Metric, British, American
• Application for Machine Tool: Punch
• Application: Motorize
• Customized: Non-Customized
• Model NO.: HSS Left Hand Round Thread Dies
• Place of Origin: Jiangsu, China (Mainland)
• Brand Name: Perfect
• Type: Round Dies
• Raw Material: Alloy Steel,High Speed Steel
• Surface Treatment: Tin,Ticn,Tialn
• Unit Packing: Plastic Box
• Transport Package: Plastic Box +Inner Box+Carton
• Specification: According to Requirement
• Trademark: Perfect
• Origin: Jiangsu China
• HS Code: 8207400000
• Production Capacity: 1000 PCS/Per Day

Product Description

        HSS Left Hand Metric Round Adjustable Dies are designed for cutting left hand external screw metric threads, either by hand, using a diestock or by machine using a die holder. Left hand threads are used to secure rotating parts where a regular rotation would tighten the nut, and in applications where left hand studs and fastners are needed. They can also be used to cut smaller or larger than factory settings by turning the adjusting screw in or out. Commonly used for threading rods, bolts and studs.

 

Specification:

 

1. Standard:	DIN,ISO,ANSI,and so on.
2. Material:	Alloy Steel, HSS 4241(W4Mo2Cr4V), HSS 4341(W4Mo3Cr4V), HSS 6542(W6Mo5Cr4V2)
3. Type:	adjustable round split die
4. Hardness:	Alloy steel: HRC56-57, HSS4241: HRC59-61, HSS4341:HRC63-64, HSS 6542:64-65
5. Surface     finishing:	Bright finishing;Tin-coated; or customization
6.Application:	For making outer threads;Adjustment screw allows die to be set for different classes of fit. Can be used to cut new threads or clean up existing threads.

7. Size: M1*0.2 To M68*6

             NO.O-80UNF To 1-1/2"-12UNF

             NO.1-64UNC To 2-3/4"-4UNC

             1/8"-40BSW To 2-3/4"-3-1/2"BSW

             3/16"-32BSF To 2-3/4"--6BSF