hardness hollow drill bit australia

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  • Hollow Drill Bits - Hilti Australia

    TE-YD (SDS Max) Metric hammer drill bit. Ultimate. Ultimate SDS Max (TE-Y) hammer drill bit with carbide tip for hole penetration into concrete. Connection end: TE-Y (SDS-max) Base material: Reinforced concrete, Concrete. Working mode: Hammer drilling. From AUD 225.55.

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  • TE-YD (SDS Max) Metric hammer drill bit - Hollow Drill ...

    Features. Drilling and hole cleaning in one step. Optimum hole cleaning for consistent anchor setting. Robustness, lifetime and drilling speed equal to TE-YX drill bits. Minimises snagging or sticking when drilling into rebar. Applications. Drilling holes for anchoring structural steel connections (e.g. steel columns, beams) Drilling holes for ...

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  • DTH Hammers & Bits - Black Diamond Drilling Australia

    Black Diamond has a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance, and fitted with precision buttons manufactured in-house.

    Get Price
  • Material Services Hollow Bars - ThyssenKrupp

    2020-5-20u2002·u2002Outside Diameter Length Hardness Thread Type Type of Steel Unit Weight Thread mm mm HRC kg L/R TK-R25 36 150 25-30 ISO 10208 EN100083 - 1 0.60 Left or Right DRILL BIT Outside Diameter Unit Weight Hardness Thread Type Type of Steel Thread mm kg HRC/HRA L/R TK-R25 EX Hardened cross bit for loose to medium dense ground conditions 42 0.30 51 ...

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  • Outback Drilling and Mineral Exploration - a Western ...

    2019-10-7u2002·u2002A hollow, cylindrical diamond encrusted drill bit rotates at high speed, cutting through the ore and extracting a solid sample that travels up through the drill pipe. This gives an unbiased estimate of the deposit, because no other particles have a chance to contaminate the ore on its journey up the drill hole.

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  • Hollow Core Drill Bit High Max 88% OFF Hardness H ...

    Use silver welding technology to weld firmly, hollow core drill bit's teeth is not easy to break. 'li' High#8209;quality high#8209;speed steel material helps such drill bit with high hardness and wear resistance, not easy to damage. 'li' Built to strict quality control standards, hollow core drill bit is improved for more durability.

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  • Cobalt drill bits for drilling hard metals and alloys, Buy ...

    What are cobalt drill bits. Most cobalt bits contain either 5% cobalt (M35) or 8% cobalt (M42). The higher the percentage of cobalt the more brittle the drill bit will become, therefore 8% cobalt bits are better suited for controlled drilling situations, such as the use of a pedestal drill where both perfectly straight drilling and controlled drilling speed can be achieved.

    Get Price
  • Steel Drill Bit, High Speed Portable 35mm Hollow Drill Bit ...

    Steel Drill Bit, High Speed Portable 35mm Hollow Drill Bit, Wear Resistance Silver for Woodworking Cutting Copper Plate(20 * 35mm) : Amazon.in: Home Improvement

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  • Bart KingKong Rock Drilling Tools.

    A good quality products always has a good factory manufacturer with long history of rock drilling tools producing experiences. In year of 2018, BKK has his own factory and manufacturing partner: Wuxue City Yangtze (Changjiang River) Tools Co., ltd which this factory has more than 50 years of experience and more than 150 workers and engineers, quality control department and automatic …

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  • Hollow Drill Bit, High Speed Steel High Hardness Portable ...

    Hollow Drill Bit, High Speed Steel High Hardness Portable Drill Bit, Woodworking Accessory for Cuting Stainless Steel Aluminum Plate Steel Plate Copper(16 * 35mm) : …

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  • HARDCORE DRILL BITS - BITS – Hardcore Diamond Products

    HARDCORE DRILL BITS All impregnated items are available in Hardcore's ever reliable traditional matrix recipes or our 'M' and 'Penetrator' Range. These are becoming the 'weapon of choice' for those customers looking to further reduce their cost per metre.

    Get Price
  • DTH Hammers & Bits - Black Diamond Drilling Australia

    Black Diamond has a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance, and fitted with precision buttons manufactured in-house.

    Get Price
  • Power Drill Bits for sale

    7 Pcs High Hardness Universal Drilling Tool Triangle Cross Alloy Drill Bit Set . AU $15.99. Free postage. 107 sold. 10 12 14 16 18 20 22 25 28 30 32mm Reduced shank HSS Drill Bit Steel Aluminium . AU $6.50 to AU $19.99. ... A water pump will keep the drill bit and motor from overheating. It will also help keep the diamond drill bit exposed for ...

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  • Mini Power Tools Drill bits, sets and accessories

    Drill bits, sets and accessories (123) Diamond Drills & Core Drills (17) Drill Bit Accessories (3) Drill Bit Sets (15) Jewellers Drill Bits (13) Metric HSS Drills (24) Number Drill Bits (33) Pin Vises, Tool Holders & Chucks (13) Tungsten Carbide Drill Bits (5) Filter By Stock; In Stock (110) Filter By Price Range; $1 or below; $1 to $20; $20 to ...

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  • Hollow Core Drill Bit High Max 88% OFF Hardness H ...

    Use silver welding technology to weld firmly, hollow core drill bit's teeth is not easy to break. 'li' High#8209;quality high#8209;speed steel material helps such drill bit with high hardness and wear resistance, not easy to damage. 'li' Built to strict quality control standards, hollow core drill bit is improved for more durability.

    Get Price
  • Drill speed chart - Cobalt drill bits

    We have a drill speed chart for both metric and imperial drill bit sizes. Our speed charts are easy to use as they indicate speed and feed required for various metals depending on the drill bit size you are using. Drill bit cutting speed. Drill bit cutting speeds are very important in the drilling of metals.

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  • Diamond Drill Bit Use - Large Selection - - SAVE!

    Pilot bits are often seen on standard metal core drill bits or hole saws designed for use on wood and other soft materials. A pilot bit is a small drill bit located in the center of the hollow core drill bit, that keeps the bit centered while starting a hole.

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  • About Us - Sanshan Group-Rock drilling tools.

    2021-8-9u2002·u2002Company Profile. CHINA SAN SHAN GROUP is the most professional manufacturer of Rock drilling Tools in China,with Atlas Copco technology. In terms of overall strength, it takes the lead among enterprises of the same industry in China. The company mainly produces over 500 kinds of products such as rock drilling tools, mining tools and drilling tools.

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  • Water Well Drill Kits and Accessories

    2021-9-30u2002·u2002We call our water well drilling kits 'Missionary Kits.' They include all of the basic necessities for keeping Lone Star water well rigs drilling: a 4-inch casing flush tool, 4-inch casing slips, a 3/8-inch hollow braid rope, hoist bracket bailer tripod assemblies, a PVC bailer, hard hats and a tool box with pipe joint compound, a grease gun, wrenches and miscellaneous nuts and bolts.

    Get Price
  • Hollow Drill Bit, High Speed Steel High Hardness Portable ...

    Hollow Drill Bit, High Speed Steel High Hardness Portable Drill Bit, Woodworking Accessory for Cuting Stainless Steel Aluminum Plate Steel Plate Copper(16 * 35mm) : Amazon.com.au: Home Improvement

    Get Price
  • HARDCORE DRILL BITS - BITS – Hardcore Diamond Products

    HARDCORE DRILL BITS All impregnated items are available in Hardcore's ever reliable traditional matrix recipes or our 'M' and 'Penetrator' Range. These are becoming the 'weapon of choice' for those customers looking to further reduce their cost per metre.

    Get Price
  • DTH Hammers & Bits - Black Diamond Drilling Australia

    Black Diamond has a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance, and fitted with precision buttons manufactured in-house.

    Get Price
  • Mini Power Tools Drill bits, sets and accessories

    Drill bits, sets and accessories (123) Diamond Drills & Core Drills (17) Drill Bit Accessories (3) Drill Bit Sets (15) Jewellers Drill Bits (13) Metric HSS Drills (24) Number Drill Bits (33) Pin Vises, Tool Holders & Chucks (13) Tungsten Carbide Drill Bits (5) Filter By Stock; In Stock (110) Filter By Price Range; $1 or below; $1 to $20; $20 to ...

    Get Price
  • 35Mm Drill Bit, High Hardness Hollow Drill Bit, Portable ...

    35Mm Drill Bit, High Hardness Hollow Drill Bit, Portable High Speed Steel Copper Plate for Cuting Stainless Steel(1535Mm): Amazon.com: Tools & Home Improvement

    Get Price
  • Silver Welding Technology Metal Hollow Core Bit 2050mm

    for Industrial Appliances Copper Plate(2050mm): Annular Cutters - FREE DELIVERY possible on eligible purchases,Buy Silver Welding Technology Metal Hollow Core Bit, High Hardness Wear Resistance 35mm High Speed Steel Drill Bit,Everyday low prices,Quality assurance,Online Exclusive,Warranty and FREE shipping,Enjoy GREAT PRICES and FREE SHIPPING!

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  • Mortise Attachment for Drill Press

    Yes, a drill press can drill a square hole. Mortice and tenons have been used in woodwork for centuries, this kit allows mortices to be cut quickly and easily to create this very strong joint. A drill press and Chisel Mortice Kit drills square holes for mortice and tenon joints easily and quickly. The auger in the mortice chisels is positioned just below the tips of the chisel which drills a ...

    Get Price
  • About Us - Sanshan Group-Rock drilling tools.

    2021-8-9u2002·u2002The products are widely used in basic energy construction projects of cutting mountains, mining, railways, highways and hydroelectricity.The products sell well nationwide and are exported to over 20 countries and regions such as the South America、US, Australia, Japan, Sweden, Finland, Portland, India and Russia.

    Get Price
  • Water Well Drill Kits and Accessories

    2021-9-30u2002·u2002We call our water well drilling kits 'Missionary Kits.' They include all of the basic necessities for keeping Lone Star water well rigs drilling: a 4-inch casing flush tool, 4-inch casing slips, a 3/8-inch hollow braid rope, hoist bracket bailer tripod assemblies, a PVC bailer, hard hats and a tool box with pipe joint compound, a grease gun, wrenches and miscellaneous nuts and bolts.

    Get Price
  • Drilling Rigs - What Distinguishes Auger Drilling from RAB ...

    Diamond drilling utilizes an annular diamond-impregnated drill bit attached to the end of hollow drill rods to cut a cylindrical core of solid rock. The diamonds used are fine to micro fine industrial grade diamonds. They are set within a matrix of varying hardness, from brass to high-grade steel. Matrix hardness, diamond size and dosing can be ...

    Get Price
  • DTH Hammers & Bits - Black Diamond Drilling Australia

    Black Diamond has a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance, and fitted with precision buttons manufactured in-house.

    Get Price
  • Core Hole Drill Bits - 7 results

    1.5-6mm metal drill bits 10-25mm wood spade bits Phillips Head/Square Head/Hex Head Driver Bits... pieces of 50mm magnetic screwdriver bits, 10 HSS-R metal drill bit straight shanks and 5 flat bit 6.35mm (1/4') hex shanks. The metal drill bits range from 1.5mm to 6mm, while the wood spade bits range from 10mm to 25mm ...

    Get Price
  • 35Mm Drill Bit, High Hardness Hollow Drill Bit, Portable ...

    35Mm Drill Bit, High Hardness Hollow Drill Bit, Portable High Speed Steel Copper Plate for Cuting Stainless Steel(1535Mm): Amazon.com: Tools & Home Improvement

    Get Price
  • Silver Welding Technology Metal Hollow Core Bit 2050mm

    for Industrial Appliances Copper Plate(2050mm): Annular Cutters - FREE DELIVERY possible on eligible purchases,Buy Silver Welding Technology Metal Hollow Core Bit, High Hardness Wear Resistance 35mm High Speed Steel Drill Bit,Everyday low prices,Quality assurance,Online Exclusive,Warranty and FREE shipping,Enjoy GREAT PRICES and FREE SHIPPING!

    Get Price
  • Cobalt drill bits for drilling hard metals and alloys, Buy ...

    What are cobalt drill bits. Most cobalt bits contain either 5% cobalt (M35) or 8% cobalt (M42). The higher the percentage of cobalt the more brittle the drill bit will become, therefore 8% cobalt bits are better suited for controlled drilling situations, such as the use of a pedestal drill where both perfectly straight drilling and controlled drilling speed can be achieved.

    Get Price
  • Mortise Attachment for Drill Press

    Yes, a drill press can drill a square hole. Mortice and tenons have been used in woodwork for centuries, this kit allows mortices to be cut quickly and easily to create this very strong joint. A drill press and Chisel Mortice Kit drills square holes for mortice and tenon joints easily and quickly. The auger in the mortice chisels is positioned just below the tips of the chisel which drills a ...

    Get Price
  • About Us - Sanshan Group-Rock drilling tools.

    2021-8-9u2002·u2002The products are widely used in basic energy construction projects of cutting mountains, mining, railways, highways and hydroelectricity.The products sell well nationwide and are exported to over 20 countries and regions such as the South America、US, Australia, Japan, Sweden, Finland, Portland, India and Russia.

    Get Price
  • Carbide Drill Bits: Everything You Need To Know

    2020-9-16u2002·u2002Cobalt drill bits are ideal for when you need to drill through hard metals. They come in two grades: M35, which is made of 5% cobalt, and M42, which is made of 8% cobalt. Because they can handle temperatures as high as 1100 °F, cobalt drill bits can be used in high-heat settings. The higher the percentage of cobalt, the more heat-resistant it ...

    Get Price
  • Water Well Drill Kits and Accessories

    2021-9-30u2002·u2002We call our water well drilling kits 'Missionary Kits.' They include all of the basic necessities for keeping Lone Star water well rigs drilling: a 4-inch casing flush tool, 4-inch casing slips, a 3/8-inch hollow braid rope, hoist bracket bailer tripod assemblies, a PVC bailer, hard hats and a tool box with pipe joint compound, a grease gun, wrenches and miscellaneous nuts and bolts.

    Get Price
  • Drilling Rigs - What Distinguishes Auger Drilling from RAB ...

    Diamond drilling utilizes an annular diamond-impregnated drill bit attached to the end of hollow drill rods to cut a cylindrical core of solid rock. The diamonds used are fine to micro fine industrial grade diamonds. They are set within a matrix of varying hardness, from brass to high-grade steel. Matrix hardness, diamond size and dosing can be ...

    Get Price
  • Core Hole Drill Bits - 7 results

    1.5-6mm metal drill bits 10-25mm wood spade bits Phillips Head/Square Head/Hex Head Driver Bits... pieces of 50mm magnetic screwdriver bits, 10 HSS-R metal drill bit straight shanks and 5 flat bit 6.35mm (1/4') hex shanks. The metal drill bits range from 1.5mm to 6mm, while the wood spade bits range from 10mm to 25mm ...

    Get Price
  • 35Mm Drill Bit, High Hardness Hollow Drill Bit, Portable ...

    35Mm Drill Bit, High Hardness Hollow Drill Bit, Portable High Speed Steel Copper Plate for Cuting Stainless Steel(1535Mm): Amazon.com: Tools & Home Improvement

    Get Price
  • Ramset Australia

    2021-9-29u2002·u2002The new Ramset™ U3™ multi-cutter carbide drilling range sets new standards in drilling performance, drill bit lifetime, dust removal and operator comfort. R3™ Plus Carbide. R3™ PLUS patented carbide drill bits are the perfect match for your Ramset™ DynaDrill™ or cordless rotary hammer. R3™ Plus Y-Cutter Carbide.

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  • DSI Hollow Bar - DSI Underground Australia

    The DSI Hollow Bar Anchor has an advantage in all applications where normally cased drilling is required. The DSI Hollow Bar Anchor System allows for anchoring in both cohesive and non cohesive ground, even under limited space conditions. Standard Lengths & Packaging. Standard lengths available include 2.0m, 3.0m, 4.0m, 6.0m.

    Get Price
  • Cobalt drill bits for drilling hard metals and alloys, Buy ...

    What are cobalt drill bits. Most cobalt bits contain either 5% cobalt (M35) or 8% cobalt (M42). The higher the percentage of cobalt the more brittle the drill bit will become, therefore 8% cobalt bits are better suited for controlled drilling situations, such as the use of a pedestal drill where both perfectly straight drilling and controlled drilling speed can be achieved.

    Get Price
  • LONGYEAR DIAMOND BITS HARDNESS RATING

    Longyear Diamond Bits are engineered to drill faster, last longer, and out-perform existing bit technology in a wide range of drilling conditions and ground formations. Hardness: 1–4.5 COMPARE TO BLY BITS: BLY ALPHA/02 SERIES: 2.5–4.5 Purple Bit Hardness: 2.5–6 COMPARE TO BLY BITS: BLY ALPHA/06 ABR, 06, 06COM: 4–6 Blue Bit Hardness: 4.5 ...

    Get Price
  • Carbide Drill Bits: Everything You Need To Know

    2020-9-16u2002·u2002Cobalt drill bits are ideal for when you need to drill through hard metals. They come in two grades: M35, which is made of 5% cobalt, and M42, which is made of 8% cobalt. Because they can handle temperatures as high as 1100 °F, cobalt drill bits can be used in high-heat settings. The higher the percentage of cobalt, the more heat-resistant it ...

    Get Price
  • Carbide Hardness of drill and end mills - Practical Machinist

    2014-12-4u2002·u2002Carbide Hardness of drill and end mills ... I also realize that in Australia there are some concessions that may have to be dealt with in order to get the job done. There aren't a crapload of these, but I did find a few, so search for Garr or Garr Tool on your local eBay. ... Puzzled a bit on 'Tungsten carbide hardness values are often given in ...

    Get Price
  • Water Well Drill Kits and Accessories

    2021-9-30u2002·u2002We call our water well drilling kits 'Missionary Kits.' They include all of the basic necessities for keeping Lone Star water well rigs drilling: a 4-inch casing flush tool, 4-inch casing slips, a 3/8-inch hollow braid rope, hoist bracket bailer tripod assemblies, a PVC bailer, hard hats and a tool box with pipe joint compound, a grease gun, wrenches and miscellaneous nuts and bolts.

    Get Price
  • Drilling Rigs - What Distinguishes Auger Drilling from RAB ...

    Diamond drilling utilizes an annular diamond-impregnated drill bit attached to the end of hollow drill rods to cut a cylindrical core of solid rock. The diamonds used are fine to micro fine industrial grade diamonds. They are set within a matrix of varying hardness, from brass to high-grade steel. Matrix hardness, diamond size and dosing can be ...

    Get Price
  • HDB Hollow drill bit connector - Hollow Drill Bits - Hilti ...

    Features. Improve longevity – prolong the usable life of your hollow drill bit. Better avoid waste – economically replace only the worn or damaged parts, not the whole drill bit. Applications. Replacing worn-out or damaged components of adapters connecting hollow drill bits …

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  • Hollow Drill Bits - Hilti USA

    TE-CD (SDS Plus) Imperial hollow drill bit. Ultimate. Ultimate SDS Plus (TE-C) hollow hammer drill bit for virtually dust-free drilling in concrete. Connection end: TE-C (SDS Plus) Base material: Reinforced concrete, Concrete. Working mode: Hammer drilling. From $108.00.

    Get Price
  • DSI Hollow Bar - DSI Underground Australia

    The DSI Hollow Bar Anchor has an advantage in all applications where normally cased drilling is required. The DSI Hollow Bar Anchor System allows for anchoring in both cohesive and non cohesive ground, even under limited space conditions. Standard Lengths & Packaging. Standard lengths available include 2.0m, 3.0m, 4.0m, 6.0m.

    Get Price
  • Drill speed chart - Cobalt drill bits

    We have a drill speed chart for both metric and imperial drill bit sizes. Our speed charts are easy to use as they indicate speed and feed required for various metals depending on the drill bit size you are using. Drill bit cutting speed. Drill bit cutting speeds are very important in the drilling of metals.

    Get Price
  • Drilling Machines - EOLSS

    2020-8-25u2002·u2002particular rock hardness. 2. Construction of Drilling Equipment The essential components of a drilling system are the rock drill, feed equipment, drilling rods, bit, supports against the drilling reaction, power source, and cuttings disposal equipment. Different drilling rigs are constructed with various combinations of these

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  • core hole drilling

    Made of high speed steel drill bit and quenching treatment shell designed. High hardness, durable and superior drilling performance. Hinge drills come in 7 different sizes: 5/64', 7/64'', 9/64'', 11/64'', 13/64'', 5mm and 1/4'. With 1 hex key and 1pc automatic center punch to create dimples in wood and metal prior to drilling.

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  • Get To The Point With The Best Drill Bits for Hardened Steel

    2021-7-5u2002·u2002Top 3 drill bits for hardened steel picks. Best Overall:DEWALT Titanium Drill Bit Set. Besides being a big name, the Dewalt Titanium Drill Bits has a patented pilot point and a patented bar design that makes the bits able to cut through anything with a breeze. Best Quality:Drill America 29 Piece M35 Cobalt Drill Bit …

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  • Acrux7 Diamond Hole Saw Cutter Kit, 15 Pcs Hollow Drill ...

    Reduced drill speeds, low drill pressure and increased use of water lubrication will extend drill bit life considerably. Hollow drill bit set Not for use on Concrete or for depths beyond about 1/2'. â Applications: Drilling round hole for Glass, Tile Bottles, Blocks Jars, Fiberglass Porcelain Tile Ceramic and so on.

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  • 10 Best square hole drill bits

    2020-8-7u2002·u2002Delta 17-924 vs. Powermatic 1791096. The Delta 17-924 and the Powermatic 1791096 are the two best options if you need a premium quality set of square hole drill bits. Both offer excellent bang-for-the-buck, and you really can't go wrong regardless of which one you choose. The 17-924 set is the one to go for if versatility is your main priority.

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  • Water Well Drill Kits and Accessories

    2021-9-30u2002·u2002We call our water well drilling kits 'Missionary Kits.' They include all of the basic necessities for keeping Lone Star water well rigs drilling: a 4-inch casing flush tool, 4-inch casing slips, a 3/8-inch hollow braid rope, hoist bracket bailer tripod assemblies, a PVC bailer, hard hats and a tool box with pipe joint compound, a grease gun, wrenches and miscellaneous nuts and bolts.

    Get Price