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hardened drill bits

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buy R38N SDA Grouting Self Drilling Anchors for Slope Stabilization online manufacturer

R38N SDA Grouting Self Drilling Anchors for Slope Stabilization

R38N SDA Grouting Self Drilling Anchors for Slope Stabilization Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consists of rod, drill bit, ... Read More
2018-11-20 17:39:03
buy High Tensile Self Drilling Anchor Bolt R38L 1000mm - 8000mm for Quarry Stabilization online manufacturer

High Tensile Self Drilling Anchor Bolt R38L 1000mm - 8000mm for Quarry Stabilization

High Tensile Self Drilling Anchor Bolt R38L 1000mm - 8000mm for Quarry Stabilization Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it ... Read More
2018-11-20 17:39:03
buy Alloy R38N Steel Anchor Bolts Self Drilling Steel Anchor Bolts online manufacturer

Alloy R38N Steel Anchor Bolts Self Drilling Steel Anchor Bolts

Alloy R38N Steel Anchor Bolts Self Drilling Steel Anchor Bolts Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consists of rod, drill bit, coupling, ... Read More
2022-04-08 14:57:14
buy 25-130mm Diameter Self Drilling Anchor Bolt 200KN - 8000KN Capacity Anti Corrosion online manufacturer

25-130mm Diameter Self Drilling Anchor Bolt 200KN - 8000KN Capacity Anti Corrosion

R32 Self Drilling Anchor Bolts With Diameter 51mm Drill Bit Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consistsof rod, drill bit... Read More
2021-08-30 11:21:34
buy High Strength Self Drilling Anchor Bolt , Steel Anchor Bolts Easy Installation online manufacturer

High Strength Self Drilling Anchor Bolt , Steel Anchor Bolts Easy Installation

Self Drilling Anchor Bolts matching threads R25,R23,R38,R51 and T76 Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consistsof rod, drill ... Read More
2018-11-20 17:39:05
buy Hollow Grouting Self Drilling Anchor Bolt For Tunnel Slope Protection Project online manufacturer

Hollow Grouting Self Drilling Anchor Bolt For Tunnel Slope Protection Project

Factory direct tunnel slope protection project special self-propelled hollow anchor combined hollow grouting anchor Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock ... Read More
2021-08-30 13:32:46
buy Hard Green Rock Drill Button Bit Tungsten Carbide for Hard Rock online manufacturer

Hard Green Rock Drill Button Bit Tungsten Carbide for Hard Rock

Hard Green Rock Drill Button Bit Tungsten Carbide for Hard Rock Tapered Rock Drill Bits we have three types: taper chisel bit, taper cross bit and taper button bit. It's suitable for H22mm and H25mm taper rock ... Read More
2020-06-09 14:20:07
buy Tapered Rock Drilling Tools Chisel / Cross / Button Bit for Ore Mining online manufacturer

Tapered Rock Drilling Tools Chisel / Cross / Button Bit for Ore Mining

Tapered Rock Drilling Tools Chisel / Cross / Button Bit for Ore Mining Tapered Bit It possess of high wear resistance like diamond, at the same time the impact resistance like hard alloy and thats made it the ... Read More
2020-06-09 14:20:07
buy API 3 1/2" REG Pin Thread 10 Inch 3 Wings Blades Tungsten Carbide Step Chevron PDC Drag Bit online manufacturer

API 3 1/2" REG Pin Thread 10 Inch 3 Wings Blades Tungsten Carbide Step Chevron PDC Drag Bit

API 3 1/2" REG Pin Thread 10 Inch 3 Wings Blades Tungsten Carbide Step Chevron PDC Drag Bit Drag Bits: KSQ supplies a variety of drag bits for many types of projects drilling needs, including 3-wing type bits ... Read More
2025-03-07 16:12:47
buy R32 Mining Hollow Self Drilling Anchor Bolt Rods online manufacturer

R32 Mining Hollow Self Drilling Anchor Bolt Rods

R32 Mining Self Drilling Anchor Bolt Hollow Anchor Rods DESCRIPTION: Self drilling anchor bolt adopts wave-thread hollow bar, which has great anchoring effect and can be cut according to demands. Sinorock also ... Read More
2021-06-24 19:09:59
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