R32 Thread Tunnel Bolting Self Drilling Anchor Bit

Description:

Anchor bits is used as a sacrificial consumable for drilling hole, Minetech provides two kinds of anchor bits, Tungsten carbide and steel hardened.

Thread type: R25, R32, R38, R51, T30, T40, T52, T73, T76, T103, T111, T127, T130 etc.

Bits type:

EX: Hardened cross bit for loose to medium dense ground conditions

ES: Hardened button bit for unconsolidated rock with boulders

EC: Hardened arch bit for unconsolidated soil with small boulders

EY: Hardened 3 cutters bit for loose to medium dense ground conditions

EXX: T.C cross bit for soft to medium rock formations

ESS: Button bit with T.C inserts for medium rock formations

ECC: T.C arch bit for soft to medium rock formations

EYY: T.C 3 cutters bit for soft to medium rock formations

Clay bits: Casted clay bit for Soft clay and soil

General guide for anchor bits diameters selection (for reference only):

Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods.

Minetech treasure each opportunity in cooperating with our customers. Minetech's sales team will allways stick to our original beliefs to offer all customers the best service and have been accomplishing total customer satisfaction by competitive prices, superior production control, strict quality assurance and punctural delivery.

With our rich experience for years and professional engineers, Minetech focus on providing complete solutions for your rock drilling tools.