Item Name: Hardened Steel Shoulder Oil Groove Guide Pillars with Collar Two Steps

Material: Steel
Hardness: 58-64HRC

Process: Heat Treatment

Type: Shoulder

Pattern: Oil Grooves

Step: Two Steps

Color: Original

Size: Customized

Roundness: 0.002mm

Roughness: As Requested

Tolerance: Within 0.002mm or as clients' requests
Standard: JIS, DIN, AISI (Custom Made)
Application: Moulds

Description:
1. Made from high quality, wear resistant and long lasting hardened steel materials.
2. Hardened steel shoulder guide pillars with great hardness and excellent performance.
3. High precision and close tolerance hardened steel oil groove guide pillars with two steps.

4. Consistent quality control and fast delivery.

5. More products can be produced according to "MISUMI","PUNCH", "DANLY", "DME", "HASCO", "TOHATSU", "FIBRO" or customers' drawings.

Process (Shoulder Guide Pillars):

Sawing material- Lathing (CNC Lathe, Common Lathe, Meter Lathe)-Drilling Holes- Tapping- Heat Treatment (High Frequency)- Sand Blasting- Drilling (Central Hole)- Grinding (Rough or accurate grinding)- Grinding (Precision Centerless Grinding)

Remarks:
1. Over 10 years experience in manufacturing high quality precision mould accessories with competitive prices.
2. Products can be custom made according to different standards and customers' requests.
3. Products are strictly controlled by qualified QC staffs.
4. In time after-sale service within 24 hours.
5. Should any question, please feel free to contact us.