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MBPR Micro boring

Model Number

Sample : MBPR0441L20R020

Size

Shank Diameter : 4.0 5.0 6.0 7.0

Customization

change coating, extention length,other brand micro boring tools system,according to drawing or sample

Quick Details

Mbpr quick change series are manufactured with strrong grooving and durable coating. Rod use German material,and the angle is 80° . Can process for HRC60° material.

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DESCRIPTION

Specification

MBPR internal micro boring tools.jpg

Coating

Coated Item

Color

Application

Performance parameter

AT12

Gold

Universal use for ≤HRC45 material;

Stainless(austenitic&Martensite,303,304,316F...);

Steel(Bearing steel，quenched steel，Cr-Mo stee， Mn steel...);

Koveralloy; Superalloy;Copper; Iron castingPig iron；Nickel alloy,PMMA...

Nano Hardness :HV3500

Friction Coefficient: 0.3

Max.Temp：900°

JS25

Bronze

Universal use for ≤HRC60 material;

Stainless(austenitic&Martensite,316L 303,304,321,316F,High Nickel Stainless...);

Steel(Bearing steel,quenched steel,Cr-Mo stee,Mn steel...);

Koveralloy; Superalloy;Copper; Iron castingPig iron；Nickel alloy..

Nano Hardness :HV4500,

Friction Coefficient: 0.4

Max.Temp：1100°

AL25

Blue Grey

Special use for mild material ;

Especial for Pure iron ,

special for mild steel & mild stainless,like 304.

Nano Hardness :HV3500,

Friction Coefficient: 0.25

Max.Temp：800°

AD12

Black

Special use for viscous Material:;

Aluminium，PMMA，Polyethylene.CFRP.

Nano Hardness :HV2200,

Friction Coefficient: 0.2

Max.Temp：400°

TZ25

Champagne Gold

Special use for titanium alloy.

Nano Hardness :HV4000

Friction Coefficient: 0.55

Max.Temp：900°

AT25

Black

Carbon Steel,alloy steel,Bearing steel,

quenched steel,Cr-Mo stee,Mn steel...；

Nano Hardness :HV3500,

Friction Coefficient: 0.6

Max.Temp：900°

LC25

Rainbow

Special use for viscous Material:;

Aluminium，PMMA，Polyethylene.CFRP.

Nano Hardness :HV5000

Friction Coefficient: 0.05

Max.Temp：450°