Bridge Lance and Forms Punch Tool Used in Machine_Trumpf

• Customization: Available
• Warranty: 1000000 Punch Shots
• Application: Trupunch
• Model NO.: bhtie-747
• Material: High-Speed Steel
• Processing Method: Punching and Shearing Mould
• Technics: Forming Die
• Process Combination: Single-Process Mould
• Manufacturing Technology: Computer Technology
• Mold Cavity Technology: CNC Milling
• Milling Speed: High Speed
• Parts Detection Method: Measurement of Three Axis NC
• After-sales Service: Quality Problems, Free Replacement
• Punch Material: M2, D2, Skh, SKD
• Die Material: M2, D2, Skh, SKD
• Coating: Tin / Ticn
• Hardness: HRC62-63
• Punch Tolerance: 0, +0.01mm
• Transport Package: Thick Wooden Box with Air Bubble Film Inside
• Specification: SIZE 0, 1, 2
• Trademark: BHTIE
• Origin: China
• HS Code: 8207300090
• Production Capacity: 168000 PCS Per Month

Product Description

 

Product Description

 

1).Available Machine Model and range	TruPunch 1000, 2020, 3000, 5000 TruMatic 3000, 6000, 7000 TC 190R, 200R, 240L, 240R, 260L, 260R, 500R, 600L, 1000R, 2000R, 2020R, 3000R, 3000L, 5000R, 5000L, 6000L Cartridge/Accessories, Die Adapter, Die Plate, Alignment Rings, Slitting tool with interchangeable cutting blades, Multi Tooling, MultiUse 241 , Punch/Die/Stripper, Heavy-Duty System, Special Shapes, Forming Punch Tooling, etc...
2).Material and treatment Selection of tool material (Type of material) is very important in terms of the quality of the processed product and the tool life (processing cost). This time, we summarized the typical material for tooling.  We use the following material for Punch body and Die.	M2 (SKH51)  It is one of the most widely used materials among M2. Compared to D2, it is a material excellent in abrasion resistance, impact resistance and toughness. It is suitable materials such as stainless steel and a large amount production D2 (DC53) It is a typical tool steel for sheet metal processing which is excellent in mechanical properties and heat treatment characteristics. We adopt Super-subzero treatment to further improve wear resistance. ASP-23 It is chromium molybdenum vanadium powder high speed steel. It has the characteristics of high wear resistance (anti- abrasive wear), high compressive strength, very good harden ability, and good toughness.
3).LIFE COUNTERMEASURE FOR TOOLING
TiCN Coating : Ticn treatment to our premium high speed steel. Hardness of surface is Hv2,700 - 3,000 which is harder than Tin coating.	BHTIE coating treatment
	NARROW PUNCH There is a punch type such as narrow type, open end type, super narrow type etc. which made it difficult to break by shortening the effective punch length and  increasing the strength of the punch
	THICK PLATE PROCESSING A tool that provide taper relief on the punch and reduce seizure and contact with the material.
OTHER LIFE COUNTERMEASURES -.Check for misalignment of turret station and wear of turret key etc. -.Combined use with tools for slug pulling measures. -.Implementation of early regrinding. -. Put a small rounding on the corner of Square / Rectangle punch. As life countermeasures of the tool, it is recommended to select a tool that is acceptable  for the processing conditions such as the quality and thickness of material.

 

4). REFERENCE APPROPRIATE CLEARANCE Clearance = material thickness x clearance ratio
Material	Clearance ratio		Tensile Strength (N/mm^2)
	Servo-Hydraulic Machine	Mechanical Machine
Mild Steel(Cold Roll)	0.2-0.25	0.15	More than 270
Mild Steel(Hot Roll)
Stainless(Hard)	0.25-0.3	0.2	More than 520
Stainless(Soft)			More than 450
Aluminum(Soft)	0.15-0.2	0.1	More than 95
Aluminum(Hard)			More than 215
Copper	0.2-0.25	0.15	More than 275
Brass	0.2-0.3	0.2	More than 410
High Tensile Steel			More than 590
-.The shear resistance should be about 80% of the tensile strength as a guide.  -. Please multiply x 1.4 to the calculation result in case of more than 3.2mm thickness.  -. Please calculate based on the number of shear resistance and Tensile strength for the material which is unspecified on the left table.  -. If there is a workpiece, please actually perform punching and purchase the appropriate clearance referring to the table below.  -. The minimum clearance is depends on machine specifications. Please also check the machine specifications.

 
 

5) BHTIE Punching Press Tooling Catalogue

 

 

 

7). SPECIAL Applications

   

About BHTIE

 

CNC Machine Center,EDM, WEDM, CNC Grinding Machines, CNC Milling Machines, more than100 sets, mostly are imported from Europe and Japan.
Not only for our own Tooling Designing, Tooling manufacturing, Tooling Maintenance , BHT also provide OEM machining service for our international customers.

   

BHTIE Other Products

 

 

Packaging & Shipping

 

 

BHT Clients

 

BHT have exported the products to 65 countries (Germany, Sweden, Hungary, Italy, Netherlands, Spain, Portugal, Czech Republic, Lithuania, Serbia, Greece, Malta, Austria, Kosovo, Turkey, Ukraine, Albania, Estonia, Belarus, Bulgaria, Bosnia, Croatia, Romania,USA, Brazil, Argentina, Mexico, Bolivia, Colombia, Canada, Peru, Chile, Australia, New Zealand, Rwanda, Egypt, South Africa, Tanzania, Nigeria, Botswana, Mauritius, Russia, Vietnam, India, Iran, Singapore, Uzbekistan, Thailand, Sri Lanka, Bangladesh, Malaysia, Kazakhstan, Philippines, Bahrain, Pakistan, United Arab Emirates, Kuwait, Saudi Arabia, Sudan, Jordan, Oman, Qatar, Syria, Israel, Yemen)