MEASURING CAPABILITY

Measurement

Range(mm)

Accuracy(um)

Brand

Length

200×150

700×600×500

0-600

3+L/50

2.1+3.8L/1000

3+L/300

Easson(Taiwan)

Brown & Sharpe(Us)

Trimos/Tesa(Swiss)

External Diameter

0-100

1

Mitoyuto(Japan)

Internal Diameter

5-30

1

Tesa (Swiss)

Surface Roundness

80

0.01

Mitoyuto(Japan)

General Tolerance(+/-mm)

CNC Machining

0.005

Turning

0.005

Grinding(Flatness/in2)

0.003

ID/OD Grinding

0.002

Wire-Cutting

0.002

STOCK OF COMMONLY USED MATERIALS

Austenitic Steel

SUS303,SUS304

Cold Work Steel

DF-2,XW-5,XW41,SKD11

High Speed Steel

HSP-41,ASP-23,A2,A6

Martensitic Steel

S136,S136H,440C

Precipitation- Hardening Steel

17-4PH

Spring Steel

C1065,SUS 301 Spring

Aluminum

AI2024,AI5052,AI6061,AI6082,AI7075

Copper

Copper, Brass, Bronze

Plastic

PVC, Bakelite, Derlin, AS Derlin, Acrylic, Anti-Static

Acrylic, PC, Black Conductive Plastic, Telfon, Nylon

Engineering Plastic

Semitron 410C, S1000, PEEK1000, ESD225, ESD420, ESD520HR

Ceramic

ZrO2,ESD Ceramic

Carbide

CD 650