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1. coated by INNOVA, high quality with reasonable price, 2. ISO9002(2000), 3. LARGE orders every month, 4. good feedback - details see: https://www.machineto.com/m3-type2-gear-hobs-iso9002-innova-coating-10147363

Gear hobs, type 1(classAA)

TYPE 1 MODULE OUTSIDE DIA. LENGTH DIA. OF HOLE 1 63 63 27 1.25 1.5 71 71 32 1.75 2 80 80 2.25 2.5 90 90 40 2.75 3 100 100 3.25 3.5 3.75 4 112 112 4.5 5 125 125 50 5.5 6 140 140 6.5 7 8 160 160 60 9 180 180 10 200 200 Type 2, classAA,A,B,C MODULE OUTSIDE DIA. LENGTH DIA. OF HOLE 1 50 32 22 1.25 40 1.5 63 50 27 1.75 2 2.25 71 56 2.5 63 2.75 3 80 71 32 3.25 3.5 3.75 90 80 4 4.5 90 5 100 100 5.5 112 112 40 6 6.5 118 118 7 125 8 125 132 9 140 150 10 150 170 50

HARBIN TOOL WORKS was set up in 1990, mainly produced high complex tools in producing gears. We have registered the certification of ISO9002 and had export authority in 2000. We provide first-class service for customers with first-class equipment, first class-management, and first-class quality.

The major of our products: Spiral bevel gear alternate roughing cutter of high accuracy and efficiency, Gear hobs, broaches, double-disc straight bevel gear cutter, gear shaving cutters are sold to almost all the enterprises of gear producing in China, and also sold to Japan, Korea, Pakistan , Poland, Taiwan and many places on mainland. We have gained great public praise and reputation over the past 23 years.

OUR HOMEPAGE ON BAIDU: http://www.hrbtool.com/

OUR HOMEPAGE ON ALIBABA:http://hrbtool.en.alibaba.com/

TEL:0086-0451-86702288 86701400 (SALES DEPARTMENT)

FAX:(0451)86700684