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...Set Polycrystalline Diamond Core Drill Bit High Penetration Rate HQ , HQ3 , NQ, NQ3 Surface-Set Diamond Core Drill Bits Surface-Set Diamond Core Drill Bits PCD ( Polycrystalline diamond ) For For Hard Rock /...
410 Stainless Steel Torx Pan Self Drilling Screw with Bonded Washer, Long Sandwich Panel Screw, Double Thread This torx pan head self-drilling screws are made of stainless steel and have double thread for sanwi...
..., limestone, granite, marble, clay, basalt, schist, quartz etc.. PDC bit has a long working life, very fast penatration and high percentage core recovery in soft to hard rock formations. Because of the polyc...
...Bits 63mm Concrete And Rebar Diamond Single Tube Core Bit Application: 1. Core drilling 2. Masonry drilling 3. Hard surface drilling 4. Construction drilling 5. Mining drilling 6. Granite stone drilling 7. M...
...Set of Diamond Core Bit Fast Penetration for Exploration Diamond Core Drilling Surface Set Diamond Core Bit 1.Depending on the range of application as well as the cutting media on the core bits, Roschen make...
..." or "wandering." The end of the shank is chamfered to allow an easy and firm grip. Special SST heat treatment of bronze and surface. Extra long twist bit has fully ground body construction. High flow spiral...
..." or "wandering." The end of the shank is chamfered to allow an easy and firm grip. Special SST heat treatment of bronze and surface. Extra long twist bit has fully ground body construction. High flow spiral...
...Bits Casing Shoe Bit The inside diameter of the casing shoe bit is not set with diamonds sometimes(surface set Type) and flush with the inside diameter of the casing. Basically, the corresponding size of dri...
...Bit Set for Metal Drilling Size 9steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Hex Shank Material HSS 4241 Finishing Titanium Coated Application Metal, Aluminum, Wood drilling Features 1. Strong Durab...
...Bit Sets for Drilling Metal Size 5steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Hex Shank Material HSS 4241 Finishing Titanium Coated Application Metal, Aluminum, Wood drilling Features 1. Strong Dura...
...Straight Slot Connection Hex Shank A complete selection of blades at a more cost-effective price: This set has 31 parts, including 9 different saw blades. This is suitable for many cutting jobs, helping you ...
... Bit with Center Punch in Aluminum Box Product Name 3pcs Hex Shank Step Drill Bits Set for Metal Drilling Material High Speed Steel 4241 Type Straight Slot Connection Hex Shank A complete selection of blades...
... Bit with Center Punch in Aluminum Box Product Name 5pcs Hex Shank Step Drill Bits Set for Metal Drilling Material High Speed Steel 4241 Type Straight Slot Connection Hex Shank A complete selection of blades...
... Bit with Center Punch in Aluminum Box Product Name 3pcs Hex Shank Step Drill Bits Set for Metal Drilling Material High Speed Steel 4241 Type Straight Slot Connection Hex Shank A complete selection of blades...
...Bit Set for Metal Drilling Size 9steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Hex Shank Material HSS 4241 Finishing Titanium Coated Application Metal, Aluminum, Wood drilling Features 1. Strong Durab...
...Bit Soft To Hard Formations Specifications diamond core drill bit 1. Nq hq diamond core drill bit 2. Delivery fast 3. good feedback 4. certified by ISO9001 The surface set diamond bit is produced from a sing...
Long carbide burs bits carbide burr bits Product Description Product name : Tungsten Carbide Rotary Files shank diamter : 3mm/6mm/8mm Brand : KTS Packing : set packing shank hardness : HRA 89-92.5 speed of tool...
...Bit Milling Cutter 6mm 1/4 Shank Cleaning Bottom Milling Cutter Woodworking Tools Router Bit Set T Slot Bit for Wood Product Description Specification item value material Carbide coating Other place of origi...
... as the working surface for the required purpose. Therefore, compared to the Impregnated Diamond Core Bits, the matrix is extremely hard for holding the diamonds in postion throughtout the bit life. Manufact...