drop in anchor drill bit

... . The diameter of the PDC is 13.3mm, the height is 5.5mm, and the double 1/4 circle is specially chamfered. This kind of PDC cutter is ca...

... Self- Anchor Drill Bits Self- is made from steel that can provide enough hardness in the rock mass. It is...

... T38 89mm Center Threaded for Mining Blasting Product Description: The threaded is equipped with the hy...

R51/110ESS Self Rock for Fore poling Specifications of our SDA R51/110mm Thread:R51 Diameter:110m...

... Description: is used as a sacrificial consumable for hole, Minetech provides two kinds of , Tun...

... system is a bolting solution for difficult ground and rock conditions. The are suitable for various conditions, such as ...

... T51 127mm Thread Retrac Ballistic Center Button Description: ROSCHEN R22, R25, R28, R32, R35, R38, T38, T45, T51, GT60 threaded ...

Product Description Product Parameter Specification Diameter(mm) Quantity of PDC(pcs) Wing Type of PDC 28 anchor 28 2 2 1304 30 anchor 30 2 2 1304 32 ...

...is equipped with slurry holes and dust removal. Application scope: 1. Radial reinforcement: Hollow replace traditional mortar for r...

... with Common Alloy in Tajikistan: 1. Adopting full hydraulic power head drive with step-less variable speed, high efficiency, a...

... Center Hard Rock Quarry Thread Button Threaded include general,retrac and reaming three series,with stronger b...

... Rig DTH Hammer Carbide YG-100 rig is a full hydraulic with skid mounted which is used for dril...

... Self-centering tip for clean entry and fast starts. Stays sharp longer. 3. 2× longer life than standart hammer . 4. Our U flute design f...

...stopper etc., is a bolting solution for unstable ground conditions. Self bolt, R25N, R32L, R32N, R32S, R38N, R51L, R51N, T76N, T76S...

... Self-centering tip for clean entry and fast starts. Stays sharp longer. 3. 2× longer life than standart hammer . 4. Our U flute design f...

... for stone Application: used for blind hole or of hard ceramic, porcelain stoneware and natural stone tile Description: Sintered...

Self Tapered Button Thread Button For Bar Carbide Button Product specifications: bits is used as a sacrifi...

... heat treatment, our tools are tough enough to meet rock demands and have the least loss of energy while the rocks. Besi...