glass drill bits replaceable

Brand Name:SOLLROC

Model Number:SD4 dth bits

Place of Origin:China

4" Down The Hole SD4 DTH Button Drill Bits For Waterwell Drilling Product specifications: SD4 dth bits For 4" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD340A/COP44 105 4 1/8" 2 6×φ14 5×φ13 9.0 ...

Brand Name:SOLLROC

Model Number:QL60 dth bits

Place of Origin:China

6" Down The Hole QL60 DTH Button Drill Bits For Rock Blasting Drilling Product specifications: QL60 dth bits For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD360/COP64 152 6" 2 8×φ16 8×φ16...

Brand Name:SOLLROC

Model Number:Numa100 dth bits

Place of Origin:China

10" Down The Hole Numa100 DTH Button Drill Bits For Rock Drilling Product specifications: Numa100 dth bits For 10" hammer DTH bits shank Bit Dia. Air Holes No. Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch SD10 254 10" 3 12×φ...

Brand Name:SOLLROC

Model Number:9 7/8 inch tricone drill bit

Place of Origin:China

...prevent getting clogged with material as they cut through the surface material. Tungsten carbide insert (TCI) tricone bits are used for medium and hard rock formations. These bits are designed with smaller teeth, which are more closely arranged together

Brand Name:SOLLROC

Model Number:9 7/8 Inch Trincone Bit

Place of Origin:China

... tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-ring provides adequate sealing for ...

Brand Name:SOLLROC

Model Number:8'' dth bit

Place of Origin:China

...Drill Bit with Alloy Steel and Carbide Buttons for Coal Mining Product description The DTH Bits for Hammers are manufactured according to the best quality standards using high quality Steel grade in order to guarantee maximum performance. Our Bits are used for Construction, Water well drilling, Geothermal Drilling, Micropiles, Quarry and Mining field. Product Advantages: 1. High grade tungsten carbide inserts 2. Bit...

Brand Name:JOHNSON TOOLS

Model Number:BGB12, BGB(UNC)12

Place of Origin:China

... length. M14 thread / 5/8“-11 thread with 55mm working length. Segment height is 8mm. Segment type: Crown segment Drilling method: Wet drilling. More

Brand Name:JOHNSON TOOLS

Model Number:1/4inch,1 3/8inch, 2inch/6mm,35mm,50mm

Place of Origin:CHINA

..., limestone, and so on. Premium grade core bits that deliver fast drilling speed and extend product life. Use application with core drilling machines and hand drills. Production strictly according to customer requirements. Size could be customized. 2.

Brand Name:RTCRAFT or OEM

Model Number:115pcs Drill Bits

Place of Origin:CHINA

... Oxide,Bright,Amber finished,Ti-coated. 6. Package:Rose plastic box,Metal Box,Plastic box 7. Usage:Drilling several size hole on metal,iron,stainless steel. Size: 115pcs drill bits: Letter Drills: A -- Z Number Drills: 1# --60#

Brand Name:JOHNSON TOOLS

Model Number:BGB(UNC)35

Place of Origin:CHINA

35mm Diamond Core Drill Bits For Drilling Granite / Hard Stone PRODUCT DETAILS : Diamond core drill bits with Excellent diamond segment, especially use on stone drilling, such as marble, granite, sandstone, limestone, etc. Made for countertop, kitchen or ...

Brand Name:Johnson Tools

Model Number:OD25mm

Place of Origin:China

OD25mm M14 Vacuum Brazed Dry Drilling Diamond Drill Bits for Ceramic Tile Description: Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, without water for coolant. Our normal outer ...

Brand Name:Johnson Tools

Model Number:OD20mm, OD25mm, OD27mm, OD35mm, OD40mm, OD50mm, OD55mm, OD68mm

Place of Origin:China

... lenth is around 60mm. Thread can do M14, 5/8"-11, hex shank and etc. It is one of our advantaged product. According to our clients' feedback, the outer diameter 35mm can drill around

Brand Name:JOHNSON TOOLS

Model Number:D12

Place of Origin:CHINA

...Drill 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 Durability: coated by titanium, the bits have strong durability. This step drill...

Brand Name:JOHNSON TOOLS

Model Number:D12

Place of Origin:CHINA

...Drill 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 Durability: coated by titanium, the bits have strong durability. This step drill...

Brand Name:SOLLROC

Model Number:4"-20" with API thread

Place of Origin:China

...Bits Tricone Roller Drill Bits RocK Roller Bits Product specifications: Tricone bits are available in new and used (re-tip and re-run) steel tooth and tungsten carbide insert, size from 3 3/8”(85.7mm) to 26”(660.4mm) for use in all formations, with any bearing/seal type, and a wide range of additional custom features. Tricone bit, are widely used in mining, oil well, water well, thermal drilling...

Brand Name:Tapered Button Bit

Model Number:36mm

Place of Origin:China

... of [insert maximum drilling depth], our rock drilling bit is capable of drilling through even the toughest materials with ease. One of the key advantages of our rock drilling tool is its high performance. Whether you're drilling through hard rock or

Place of Origin:Guangdong, China

Brand Name:PBLOG

Model Number:DB-4

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Brand Name:RTCRAFT or OEM

Model Number:Dia:6-40mm,Length:100-1000

Place of Origin:CHINA

...Bit with Bright Finished for Woodworking Quick Details: 1. Material:High Carbon Steel; 2. Surface:Bright finished 3. Shank:Hex Shank 4. Style:European,American Stype 5. Package:Blister card,PVC pouch,Plastic Tube. 6. Drill bits set are available. 7. 1/4" quick change shank for easy chuck change. Specification: The cutting principles of the auger bit are the same as those of the center bit...

Brand Name:Hebei Pantu

Model Number:3"-32"

Place of Origin:China

... welding technology and multiple precision heat treatment to provide highest penetration rate and longest lifespan at roughest condition. Drag bits are designed for medium to hard formation and are used in areas that contain a lot of

Brand Name:Hebei Pantu

Model Number:3"-32"

Place of Origin:China

... welding technology and multiple precision heat treatment to provide highest penetration rate and longest lifespan at roughest condition. Drag bits are designed for medium to hard formation and are used in areas that contain a lot of