Penetration Grade Bitumen ( like Bitumen 60-70) is classified using penetration property. It is a kind of bitumen, which is provided during the process of oxidation of vacuum bottom (the bit…
R25 Drill Bits for Drifting With the top quality of alloy steels and the best carbides,Website:http://www.gmd-eqpt.com, GMD produces all Top Hammer Drilling Tools b y hot press technology and multiple…
Ballnose big long foam mill bits for eps poly foam cutting
Thes long router bits are custom made cutters for big fast foam block deep CNC milling. Widely used used with form mould making cnc rout…
12 1/4" Goldman rock bit rotary tricone drill steel geological exploration equipment oil well drilling bits
1.The right drill bit for the right job gives tip …
Specifications1. Small portable 2. Security and higher efficency 3. Repetitive operationFor removal of poisons from bites(spiders, snakes)and stings(bees, wasps, scorpions, spiders…
Roller Bit
Roller Cone Bit
Roller Bit Drilling
Tricone Bits
PDC Drill Bits
We can offer tricone bits, PDC bits, hole opener, foundation roller cones and related tools&n…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea