Welcome to ECVERY
50~600mm super quality diamond core drilling
diamond core bits, diamond drill bits, diamond core drill: over 20years experience all kinds of size small order are workable diamond core bits, diamond drill bits, diamond core drill description:ISO9001:2000,SGS certification. Electroplated diamond core drill bit for mine, coal mine drill bits. all kinds of drill bit. the size is following:1, Double tube drill:Φ28,Φ36,Φ46,Φ59,Φ60,Φ66,Φ75,Φ76,Φ91 ...
Supplier: Ningbo Greatst Craftworks Manufactory [China Manufacturers]
Related pouducts

About Us | Contact Us | Help | Terms & Conditions
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2022 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.