4.5inch High Powerful Metal Cutting Disc WIth MPA

Short Description:

Brand Name: Robtec

Model Number: T42

Type: Abrasive Disc

Quality: Professional

MAX Speed: 80m/s

Ceryification: MPA ISO EN12413

Production capacity: 500000PCS/DAY


Customized support: OEM, ODM

Sample: Free

Product Detail

Product Tags


Warranty: 3 years
Customized support: OEM
Place of Origin: Hebei, China
Brand Name: Robtec
Model Number: T42
Type: Abrasive Disc
Quality: Professional
MAX Speed: 80m/s
Ceryification: MPA ISO EN12413
Production capacity: 500000
Application: Metal/Stainless Steel/Steel
Color: Black
Shape: T42 Cutting Wheel
Feature: High Performance
Usage: Stainless Steel/Stone/Metal
Grit: Fine

Product Description

· The cutting disc (or cutting wheel/cut off wheel) is made of premium aluminum oxide grain and BF.

· Adopt double or triple fiber glass nets reinforced. Raise operator’s work efficiency, and saving cost.

· Especially for cutting general steel, hardness steel and cast iron.


Place of Origin Tianjin,China(Mainland)
Brand name ROBTEC
Shape T42
Abrasive Aluminum Oxide
Bonding agent BF(Synthetic Resin Bonded with Fiberglass Net reinforcement)
Size 4.5"*1/8"*7/8"(115mm*3.2mm*22.2mm)
Net Amount 2 fiberglass Mesh
Certificates ISO9001 & MPA(EN12413)

Parameter List

Wheel Size
4"*3/64"*5/8" 100*1.0*16
4"*1/16"*5/8" 100*1.6*16
4"*3/32"*5/8" 100*2.5*16
4"*1/8"*5/8" 100*3.0*16
4-1/2"*3/64"*7/8" 115*1.0*22.2
4-1/2"*1/16"*7/8" 115*1.6*22.2
4-1/2"*1/8"*7/8" 115*3.0*22.2
5"*3/64"*7/8" 125*1.0*22.2
5"*1/16"*7/8" 125*1.6*22.2
5"*1/8"*7/8" 125*3.0*22.2
6"*1/16"*7/8" 150*1.6*22.2
6"*1/8"*7/8" 150*3.0*22.2
7'*1/12"*7/8" 180*1.9*22.2
7"*1/8"*7/8" 180*3.0*22.2
9"*1/12"*7/8" 230*1.9*22.2
9"*1/8"*7/8" 230*3.0*22.2
12"*3/32"*1" 305*2.4*25.4
12"*7/64"*1" 305*2.8*25.4
12"*1/8"*1" 305*3.2*25.4
14"*3/32"*1" 355*2.4*25.4
14"*7/64"*1" 355*2.8*25.4
14"*1/8"*1" 355*3.2*25.4
16"*1/8"*1" 400*3.2*25.4


JLong is devoted to making high quality steel grinding wheel, cutting wheel and Some Other Related products.

Packaging & Delivery

Package Details:
3-layer color inner paper box/plastic box/metal box and 5-layer color ouside paper box

Delivery Details:
20-45 days after receiving deposit



Company Informations


J Long Hardware Abrasive Co., Ltd.

Establish Date: 1984
Empoyees: 500
Covered area: 15000㎡
J LONG HARDWARE ABRAISVE CO., LTD. is a company specializing in cutting and grinding wheels. Established in 1984, J Long Hardware Abrasive Co., Ltd. is now the OLDEST and LEADING abrasive wheels manufacturer in China, one of the China TOP 10 abrasive wheel manufacturers.

J Long Group Factory

J Long Head office has more than 500 employees, has a production capacity of 500,000 pcs per day. As a professional manufacturer for 33 years, we developed our brand "ROBTEC" to meet the professional and industrial markets. Our products are certified by
MPA (GERMANY); produce according to EN12413 (European) or ANSI (US) standards; the company has been certified by ISO9001:2015; all products made by us are globally covered by insurance.



Name: Abrasive discs
Original: China
All ROBTEC discs are packaged in high-quality 5 layers color box, the box is splashproof, can stand a human stand on it. Our brand "ROBTEC" to meet the professional and industrial markets. Our products are certified by MPA (GERMANY); produce according to EN12413 (European) or ANSI (US) standards and globally covered by insurance.

J Long Hardware Abrasive Co., Ltd. (New plant)

Establish Date: 2017
Empoyees: 300
Covered area: 13000㎡
This factory belonging to J Long Group is put into use in the year of 2017. its second period is under construction. all the machines in this plant are semi-automative, which largely minimize human errors during mass production. the products produced from new plant with steady quality & fast delivery


Our Customers



Q1: How long is your lead-time?
A1: 30-45 days.

Q2: How will you deal with it if your disc injure people during usage?
A2: Injury to people due to poor product quality has not yet been reported by our customers in a recallable period of time. However, if any kind of such injury happened, there will be insurance company to pay for the accidents becasue our products have global coverage of insurance.

Q3: What is your payment terms?
A3: We normally accept 30% deposit by TT in advance, balance after receving BL copy. L/C is also acceptable. For more details, please contact us directly.

Q4: What's your MOQ?
A4: Our MOQ policies are different among the products. MOQ specifications are showed on each page of products description.

Q5: I have never purchased this kind of products in China before, can I trust you?
A5: We're professional manufacturer in this field, which is established in 1984, over 30 years ago. At the begining, our products are completely exported to EU and US. Now our products are used in more than 40 countries around the world. We also cooperated with many "big names" which have high global reputations(due to confidential agreement we have signed, we can not reveal their names). Welcome you to visit us at any convenient time. What's more, we are certified member of Alibaba, with high trade assurance amount. So, please feel assured to work with us.

Q6: Do you accept PRIVATE LABLES/OEM?
A6: Yes, we do. And we also have our own brand ROBTEC, which has been distributed to many countries up to now.

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