China PCBN insert manufacturer & supplier

BN-S300 Solid CBN Insert Milling Engine Block

BN-S300 SNEN

BN-S300 Solid CBN Insert Milling Engine Block with better wear resistance

2017-10-13

BN-S300 SNEN Solid CBN Insert for Milling Engine Block

BN-S300 SNEN

High Speed Milling Engine Block with BN-S300 Solid CBN Insert from Halnn Superhard

2017-10-13

BN-S300 Solid CBN Insert

Milling Engine Block with FC250 materials use BN-S300 Solid CBN Insert from Halnn

2017-10-13

BN-S300 SNEN Solid CBN Insert

BN-S300 SNEN

Milling Engine Block with gray cast iron materials use BN-S300 Solid CBN Insert from Halnn

2017-10-13

Halnn Superhard CBN inserts

The superiority of Halnn solid CBN inserts:
(1) Excellent anti - fracture performance
(2) Good wear resistance
(3) Excellent chemical stability

2017-06-21