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MGR Grooving

Model Number

MGR

Size

Shank Dia4.0-5.0-6.0-7.0-8.0, tool holder Outside Dia/16/20/22/25.4

Customization

According to sketch,cutting tools or workpiece drawing, lead time is 2 weeks,sent to disir@insight-t.com

Quick Details

1、Altin&Tin coated (double coated with lubricious & durable)
2、Available for HRC≤45° materials : stainless; steel; titanium alloy; copper; PMMA; iron casting and so on.
3、Each specification in catalog is full stocked.
4、Can customize for different coating,and it just need 2-3days because of full stock non-coating products and mature coating system

Inquiry Download

DESCRIPTION

Features:

Provides precise machining accuracy and good surface finish.
The tiny carbide boring bar adopts a full carbide cutter body to effectively suppress the processing vibration
Ultra-fine particle cemented carbide AlTiN coating for increased tool wearability.
Tooling system for machining of small diameter bores.

Specification

Product Type	Min. Dia (mm) ΦA	ΦD	r	L1	L2	F	S	B
MGR2.5B0.5L5	2.5	4	0.05	40	5	2.35	0.65	0.50
MGR2.5B0.75L5	2.5	4	0.05	40	5	2.35	0.65	0.75
MGR3B0.5L5	3.0	4	0.05	40	5	2.8	0.80	0.50
MGR3B0.75L5	3.0	4	0.05	40	5	2.8	0.80	0.75
MGR3B1.0L5	3.0	4	0.05	40	5	2.8	0.80	1.00
MGR3B0.5L10	3.0	4	0.05	40	10	2.8	0.80	0.50
MGR3B0.75L10	3.0	4	0.05	40	10	2.8	0.80	0.75
MGR3B1.0L10	3.0	4	0.05	40	10	2.8	0.80	1.00
MGR4B0.5L6	4.0	4	0.05	40	6	3.8	1.00	0.50
MGR4B0.75L6	4.0	4	0.05	40	6	3.8	1.00	0.75
MGR4B1.0L6	4.0	4	0.05	40	6	3.8	1.00	1.00
MGR4B1.5L6	4.0	4	0.05	40	6	3.8	1.00	1.50
MGR4B0.5L12	4.0	4	0.05	46	12	3.8	1.00	0.50
MGR4B0.75L12	4.0	4	0.05	46	12	3.8	1.00	0.75
MGR4B1.0L12	4.0	4	0.05	46	12	3.8	1.00	1.00
MGR4B1.5L12	4.0	4	0.05	46	12	3.8	1.00	1.50
MGR5B1.0L8	5.0	5	0.10	45	8	4.8	1.50	1.00
MGR5B1.5L8	5.0	5	0.10	45	8	4.8	1.50	1.50
MGR5B2.0L8	5.0	5	0.10	45	8	4.8	1.50	2.00
MGR5B1.0L15	5.0	5	0.10	50	15	4.8	1.50	1.00
MGR5B1.5L15	5.0	5	0.10	50	15	4.8	1.50	1.50
MGR5B2.0L15	5.0	5	0.10	50	15	4.8	1.50	2.00
MGR6B1.0L10	6.0	6	0.10	50	10	5.8	2.00	1.00
MGR6B1.5L10	6.0	6	0.10	50	10	5.8	2.00	1.50
MGR6B2.0L10	6.0	6	0.10	50	10	5.8	2.00	2.00
MGR6B1.0L20	6.0	6	0.10	60	20	5.8	2.00	1.00
MGR6B1.5L20	6.0	6	0.10	60	20	5.8	2.00	1.50
MGR6B2.0L20	6.0	6	0.10	60	20	5.8	2.00	2.00
MGR7B1.0L22	7.0	7	0.10	62	22	6.8	2.00	1.00
MGR7B1.5L22	7.0	7	0.10	62	22	6.8	2.50	1.50
MGR7B2.0L22	7.0	7	0.10	62	22	6.8	2.50	2.00
MGR8B1.0L22	8.0	8	0.10	64	22	7.8	1.80	1.00
MGR8B1.5L25	8.0	8	0.10	65	25	7.8	2.50	1.50
MGR8B2.0L25	8.0	8	0.10	65	25	7.8	2.50	2.00
MGR8B2.5L25	8.0	8	0.10	65	25	7.8	2.50	2.50

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°