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...Shank Carbide Tipped Universal Multi Purpose Masonry Drill Bit for Concrete Tile Masonry Wood Metal Drilling 1. Ideal for drilling concrete, granite, rock, brick, stone, breeze block. 2. Self-centering tip f...
...bit 70 length 57 length for MDF drilling . suitable for for drilling wood, PVC and plastic . Super abrasion, high precision,light cutting and no burrs around hole side . Concentricity of drill is below 0.01m...
... from the rock drill to the drill stems. Generally there are male threaded shank dapters and femal threaded shank adapters. Male shank adapters are more popular than female shank adapter. Male shank adapters...
...wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground.Our Bits are used for Construction, Water well drilling, Geo...
...Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit Product introduction Hammer size: 3.5”~4” 5”~8” 10”~12” Hammer Shank Style: DHD3.5, QL30, COP34, DHD340A, SD4, Mission40... Guide Diameter:80~115m...
...Shank Cross Head Glass Tile Drill Bit For Wood 1. Multifunctional alloy triangle drill, using high-quality hard alloy. Can be used for drilling brittle materials such as ceramics, glass, ceramic tiles, etc. ...
...Shank Triangle Glass Tile Drill Bit For Mirro 1. Multifunctional alloy triangle drill, using high-quality hard alloy. Can be used for drilling brittle materials such as ceramics, glass, ceramic tiles, etc. ...
...Shank Cross Head Glass Tile Drill Bit For Wood 1. Multifunctional alloy triangle drill, using high-quality hard alloy. Can be used for drilling brittle materials such as ceramics, glass, ceramic tiles, etc. ...
...Shank Triangle Glass Tile Drill Bit For Mirro 1. Multifunctional alloy triangle drill, using high-quality hard alloy. Can be used for drilling brittle materials such as ceramics, glass, ceramic tiles, etc. ...
... Hex Features: For Woodworking drilling & punching. The central solid design makes the drill especially stable and powerful in drilling. Single wing cutting edge makes faster, discharging quicker, smoother w...
... rotation torque, feed force, impact energy and flushing medium to the drill string. Our shank adapters are designed to withstand the high impact power of modern rock drills and made from specially selected ...
.... The spline type of the drill bit can be matched with our company hammer and other well-known brands (Such as DHD, COP, SD, QL, MACH, M series, BR, N series) Matching use. Cop32 100mm 3 15/16'' DTH Drill Bi...
Double ended Each drill has a double end and is ground with a standard 60 degree angle. Center and spotting drills are traditionally used to make a conical hole for a lathe center in order to make a starting po...
Double ended Each drill has a double end and is ground with a standard 60 degree angle. Center and spotting drills are traditionally used to make a conical hole for a lathe center in order to make a starting po...
...spline 470mm DTH hammer bits for rock chisel drilling tool SD12A Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling effici...
...Shank Fast-fit Diamond Core Drill Bit Set Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse brand, durable a...
...Shank Fast-fit Diamond Core Drill Bit Set Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse brand, durable a...
Tunneling Pilot Adapter Drill Bit Shank , 1 inch R28 6Drill Shank Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to t...
...Drill Bits Underground Mining Drill Bit 68mm - 95mm Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in dir...