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Custom Shouldered Guide Bushing

Tungsten carbide drilling bush die cutting punch Die bushes with starting hole Customized shouldered guide bush

ms mold parts
Precision bushings featuring a pre-drilled pilot hole for quick alignment and installation in dies or molds. Combined with a shouldered design for axial positioning, they reduce setup time, ensure accurate guide post alignment, and maintain stability under high-pressure operations.
Delivery
FOB
minimum order
1 piece
Supply Ability
10000.0piece / Month
Country of Origin
ShenZhen GuangZhou
Quantity:
USD0.10 - USD9.00 / piece
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  • Our Die Bushes with Starting Hole represent a significant advancement in die setup efficiency and precision alignment technology. These innovative components combine the reliability of custom shouldered guide bushings with the convenience of pre-machined starting holes, delivering exceptional performance and time-saving benefits in demanding stamping and molding applications. Engineered for perfect alignment and quick installation, they streamline the tooling setup process while maintaining the highest standards of accuracy and durability.

    Key Features

  • Pre-Engineered Starting Hole Design

    • Precision-drilled starting holes for accurate initial positioning

    • Optimized hole geometry for various guide post specifications

    • Reduced setup time through pre-aligned mounting features

  • Custom Shouldered Bushing Technology

    • Integrated shoulder design for precise axial positioning

    • Prevents bushing sinking under extreme pressure conditions

    • Customizable shoulder dimensions for specific application needs

  • Premium Material Construction

    • High-carbon chromium bearing steel (SUJ2 equivalent)

    • Through-hardened to HRC 58-62 for maximum wear resistance

    • Superior dimensional stability under high-load conditions

  • Technical Specifications

  • Material: SUJ2 Bearing Steel (AISI 52100 equivalent)

  • Hardness: HRC 58-62

  • Starting Hole Tolerance: H7 standard

  • Surface Finish: Ra 0.4μm maximum

  • Standard Sizes: 15-100mm outer diameter

  • Shoulder Configurations: Multiple standard and custom options

  • Temperature Resistance: -30°C to 150°C

Product Description
Specification
Material
Carbide,ASP23,Vanadis,CPMRTXM4,SKD11,SKD61,HSS,A2,M2,D2,SUJ2,S45C,ect
Standard
Dayton,Lane,DIN,ISO,MISUMI,EDM,FIBRO,MOELLER,HASCO,ect
Size
Depend on your drawings or products standard
Place of origin
Dongguan, Guangdong, China
Heat treatment
Available
Surface Work
TiCN, TiN, Aitain, Ticrn, nitriding , Black oxygened, Black coating etc available
Tolerance
+ - 0.002mm
Polishness
Close to Ra0.2
Hardness
Depends on material(HRC60~94)
Delivery time
3-5 Working days, depends on the quantity the order. Express by DHL, UPS, FEDEX, TNT or Ocean Shipping etc.
Main Products
Guide elements, punch pin, die button, ejector pin and sleeve, oilless bush, etc.
Our Mainly Parts
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