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  • Rock Drill Bits

    Rock Drill Sales is a proud distributor and partner of Epiroc. We offer a variety of rock drilling bits, including: tophammer bits, rotary tricone bits, DTH bits and PDC bits.We also stock and sell a great selection of bit thirds for horizontal drilling applications.. Epiroc offers five basic bit designs: Convex, Flat Front, SpeedBit, Concave, and Rocket Bit.

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  • Top 15 Best Drill Bits On The Market (2021 Reviews)

    2021-9-7u2002·u2002The RYOBI Black Oxide Drill Bits are an excellent kit for a wide variety of drilling applications and size options. Bits are constructed out of high-speed steel material and feature a black oxide finish for maximum durability, ranging in size from 1/16″ to 1/2″ to meet the most common drilling needs.

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  • Drill Steel & Rock Bits - Champion Chisel

    Drill Steel & Rock Bits Drill Steel, paired with a Rock Bit, is often used to drill holes larger than 1-1/2' and is available in lengths up to 120'. Champion Chisel offers H-Thread, 11 Degree Taper, Rope & D-Thread steel & bits. Drill steel is produced using a hollow steel to allow either water or air to be pumped through to keep the drill hole ...

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  • Amazon.com: Rock Drill Bits

    COMOWARE Masonry Drill Bit Set- 7pcs Carbon Steel Carbide Tip Drills Through Concrete Masonry Triangle Shank Best for Brick, Masonry, Concrete, Rock, Ceramic Tile, Cement and Much More, 3/16'-1/2' 4.5 out of 5 stars 1,555

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  • H & D Steel and Bits - Rock Drill Bits - Crowder Supply

    STEEL and BITS. H thread steel is the most common steel and bits for contractors using hand held percussive rock drills in the US. The bit threads up to the shoulder of the steel and the percussive shock wave is transferred through the shoulder to the face of the bit. It is available in all 3 standard rock drill shank sizes - 7 ⁄ 8 x 4 1 ...

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  • The Best Drill Bits for Stone

    For very heavy duty drilling through stone and rock, USA Rock Bit Inc. makes the USA Heavy Duty Reverse Circulation Roller Bits such as the 17-1/2 inch Four-Cone Welded Hole Opener. A degree of customization is available at this specialized end of the market. The Four-Cone Welded Hole Opener can be fitted with medium formation mill tooth cutters.

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  • Tricone Rock Bits - Drilling Supply Store

    Tricone Rock Bits provide outstanding performance along with outstanding reliability and simplicity. Drilling Supply Store follows the IADC bit classification system in which the first three digits classify the bit according to the bearing/seal design used and the formation it is designed to drill.

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  • Best Drill Bit for Granite (Countertop & Rocks)

    2021-10-1u2002·u2002The usage ratio for diamond vs. carbide drill bits can sometimes be as high as 300-to-1. Even when you use diamond drill bits on granite, you'll find that most items can last about 25 times longer than a carbide product under the same conditions.

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  • PDC Bits - Ulterra

    The PDC bit is named after the Polycrystalline Diamond Compact cutting element that shears through the rock in order to drill the well. There are four main parts to become familiar with when it comes to a drill bit: the cutters. cutting structure, the blades, and the bit body.

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  • The 9 Best Drill Bits for Rocks – Reviews with Buying Guide

    2021-1-5u2002·u2002Here are a few steps you need to follow to drill a hole in a rock. 1. Choose the rock you need to drill; make sure you choose the soft to make the drilling process a bit easier. 2. The next step is placing the rock in a vise. You should tighten the vise to ensure the stone does not move around during drilling.

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  • Top 15 Best Drill Bits On The Market (2021 Reviews)

    2021-9-7u2002·u2002The RYOBI Black Oxide Drill Bits are an excellent kit for a wide variety of drilling applications and size options. Bits are constructed out of high-speed steel material and feature a black oxide finish for maximum durability, ranging in size from 1/16″ to 1/2″ to meet the most common drilling needs.

    Get Price
  • Amazon.com: drill bit for rock

    99. $22.99. $22.99. Save 10% on 5 select item (s) Get it as soon as Mon, Sep 20. FREE Shipping on orders over $25 shipped by Amazon. COMOWARE Masonry Drill Bit Set- 7pcs Carbon Steel Carbide Tip Drills Through Concrete Masonry Triangle Shank Best for Brick, Masonry, Concrete, Rock, Ceramic Tile, Cement and Much More, 3/16'-1/2'.

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  • Tricone Rock Bits - Drilling Supply Store

    Tricone Rock Bits provide outstanding performance along with outstanding reliability and simplicity. Drilling Supply Store follows the IADC bit classification system in which the first three digits classify the bit according to the bearing/seal design used and the formation it is designed to drill.

    Get Price
  • The Best Drill Bits for Stone

    For very heavy duty drilling through stone and rock, USA Rock Bit Inc. makes the USA Heavy Duty Reverse Circulation Roller Bits such as the 17-1/2 inch Four-Cone Welded Hole Opener. A degree of customization is available at this specialized end of the market. The Four-Cone Welded Hole Opener can be fitted with medium formation mill tooth cutters.

    Get Price
  • Best Drill Bit for Granite (Countertop & Rocks)

    2021-10-1u2002·u2002The usage ratio for diamond vs. carbide drill bits can sometimes be as high as 300-to-1. Even when you use diamond drill bits on granite, you'll find that most items can last about 25 times longer than a carbide product under the same conditions.

    Get Price
  • Rock Drill Sales: Atlas Copco Rotary Tricone Rock Drill Bits

    Epiroc presents the latest in tricone rotary drilling equipment! This new line of bits is well-suited for blast hole, water well, HDD and exploration drilling applications and is designed to withstand the ever-increasing forces and rotational speeds of today's rotary drill …

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  • PDC Bits - Ulterra

    The PDC bit is named after the Polycrystalline Diamond Compact cutting element that shears through the rock in order to drill the well. There are four main parts to become familiar with when it comes to a drill bit: the cutters. cutting structure, the blades, and the bit body.

    Get Price
  • 3/16 x 8-1/2 inch SDS Plus Rock Carbide Drill Bit

    3/16 X 6-1/2 x 8-1/2 inch SDS Plus Rock Carbide Drill Bit, Dewalt Brand. Price/Each. (aka Dewalt # DW5404Y) Ordering Notes: Shipping leadtime: 1-2 business days. Description: The SDS Plus Rock Carbide drill bits are designed for use in rotary hammers/hammer drills equipped with SDS (slotted drive shaft) type chucks. Diameter: 3/16 inch

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  • BlastHole Drilling Introduction - Hardrockdrills.com

    2019-6-4u2002·u2002Rotary drilling is a versatile method for blasthole drilling. It is the dominant method for holes larger than 203 mm (8') diameter. In smaller holes, it is most common in softer rock formations. The drilling principle is to use a high pull down force (weight-on-bit), rotate the drill bit, and blow the rock cuttings to the surface with ...

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  • Drill Bits

    Smith Bits continues to lead the industry in drill bit performance. Get the right drill bit for your drilling operation while increasing performance and boosting ROP. Menu. Characterization. ... What sets us apart is that we start developing a bit design where the bit meets the rock—the cutting element. It's very small, but how it interacts ...

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  • The Best Drill Bits for Stone

    For very heavy duty drilling through stone and rock, USA Rock Bit Inc. makes the USA Heavy Duty Reverse Circulation Roller Bits such as the 17-1/2 inch Four-Cone Welded Hole Opener. A degree of customization is available at this specialized end of the market. The Four-Cone Welded Hole Opener can be fitted with medium formation mill tooth cutters.

    Get Price
  • Rock Drill Sales: Atlas Copco Rotary Tricone Rock Drill Bits

    Epiroc presents the latest in tricone rotary drilling equipment! This new line of bits is well-suited for blast hole, water well, HDD and exploration drilling applications and is designed to withstand the ever-increasing forces and rotational speeds of today's rotary drill rigs while offering market-leading performance.

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  • RD1840C Rock drill — Sandvik Mining and Rock Technology

    RD1840C rock drill is designed for large hole drilling of Ø 140…178 mm (5½'…7') holes with high 49 kW drilling power. Its robust design and well-balanced long piston percussion package are made especially for demanding circumstances. The long piston technology generates high-impact energy with optimum pulse form.

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  • Coring Drill Bits - Drill Bits - The Home Depot

    1-1/2 in. x 23 in. SDS MAX Carbide Drill Bit The Milwaukee SDS-MAX 4-Cutter MX4 1/2 in. The Milwaukee SDS-MAX 4-Cutter MX4 1/2 in. x 18 in. x 23 in. Drill Bits feature solid carbide heads that deliver up to 5X longer life in concrete with rebar.

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  • Tektonic Drill Bits - NOV

    The right drill bit solution is a vital component for overcoming these challenging environments, and that's why we introduced the high-performance Phoenix™ series drill bits for geothermal applications. Based on the field-proven, technically advanced Tektonic drill bit platform with industry leading ION cutter technology and customized ...

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  • Rock Drills, Sinker Drills by Chicago Pneumatic (CP ...

    CP 0069 Rock Drill. The CP 0069 is suited for drilling 2 1 ⁄ 2 ' diameter holes 20 feet deep. The heavy-duty CP 0069 sinker is a hard-hitting tool that combines high drilling speed with excellent hole cleaning ability. Its trouble-free 'beavertail' retainer provides greater front-end durability and increased collar contact to reduce wear.

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  • PDC Bits - Ulterra

    The PDC bit is named after the Polycrystalline Diamond Compact cutting element that shears through the rock in order to drill the well. There are four main parts to become familiar with when it comes to a drill bit: the cutters. cutting structure, the blades, and the bit body.

    Get Price
  • New And Retip Tricone Bits « NDS Drilling Supply

    The first digit represents the hardness of rock formation the tricone drilling bit buttons or teeth are best suited for. Every drill bit is designed for a certain type of rock formation, ranked according to hardness. The bit is assigned a number between 1 and 8 indicating the type of rock the teeth or buttons of a drilling bit are designed for:

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  • Top hammer drilling tools Product catalogue

    The service life of Sandvik Alpha drill bits proved to exceed the average bit life by 25 % at a Canadian site where tests were conducted. This figure includes bit damage during uncoupling, but after corrections in procedures the drill bits performed over 50 % better than the previous drill bits in very hard abrasive rock. The new bits could

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  • Drill Steel, Rock Bits & Whirley Bits - Champion Chisel

    Whirley Bits, also known as concrete doweling drill bits, are used mainly in highway expansion construction. These bits include Whirley Bits, DKR-32 Bits, UT-7 bits, and CP bits (CP-9A, MRD-9, 6LHD). Drill Steel, paired with a Rock Bit, is often used to drill holes larger than 1-1/2' and is available in lengths up to 120'.

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  • R25-38mm Threaded Button Bit

    Rock drill bits factory ProDrill offers a wide of threaded drill bit as per different thread type, diameter, skirt body, face, and carbide shape as for your drilling job.. We will choose to use tungsten carbide of T6,featuring good wear-resistance and toughness. This type of carbide has already been proved to be the best in world and been competing with those big names worldwide …

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  • 5 Best Masonry Drill Bit Sets - Oct. 2021 - BestReviews

    The sizes range from 1/8 to 1/2 inches. These bits drill twice as fast as standard bits. Ideal for brick and soft masonry. This product comes in a soft plastic case for convenient storage. Cons. These bits dull quickly and are not for use with hammer drills. DEWALT. Masonry Drill Bit Set. Check Price.

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  • BEST DRILLING BITS: We sell Tricones, PDCs, Blades Bits ...

    2021-9-29u2002·u200212'1/4 New PDC Drill Bit for reverse circulation € 8,250.00 € 7,950.00 17'1/2 New TCI TRICONE Bit € 8,528.00 € 7,106.00 8'3/4 PDC DRILL BIT, 6 blades with Center Hole for Reverse Circulation € 6,350.00 € 5,080.00

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  • PDC bits – BEST DRILLING BITS: We sell Tricones, PDCs ...

    2014-12-1u2002·u2002Rotary Drilling Demonstration with a 17″ 1/2 PDC Drill Bit we recently provide to one of our custommers in Europe. The video shows the higher speed penetration, good quality and clear sharpness of drilling of PDC Bit compared to Tricone or Blade Bit.

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  • Tektonic Drill Bits - NOV

    The right drill bit solution is a vital component for overcoming these challenging environments, and that's why we introduced the high-performance Phoenix™ series drill bits for geothermal applications. Based on the field-proven, technically advanced Tektonic drill bit platform with industry leading ION cutter technology and customized ...

    Get Price
  • Drills

    These hollow bits cut with their outside edge for drilling holes larger than 1 1/2' in diameter. Masonry Drill Bits for Drilling Rigs Use these diamond-coated hollow bits for wet drilling of masonry, concrete, and rebar with a drilling rig.

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  • Top hammer drilling tools Product catalogue

    The service life of Sandvik Alpha drill bits proved to exceed the average bit life by 25 % at a Canadian site where tests were conducted. This figure includes bit damage during uncoupling, but after corrections in procedures the drill bits performed over 50 % better than the previous drill bits in very hard abrasive rock. The new bits could

    Get Price
  • PDC Bits - Ulterra

    The PDC bit is named after the Polycrystalline Diamond Compact cutting element that shears through the rock in order to drill the well. There are four main parts to become familiar with when it comes to a drill bit: the cutters. cutting structure, the blades, and the bit body.

    Get Price
  • Concrete Core Drills - Page 1 - BLUEROCK Tools

    BLUEROCK Model 4Z1 Concrete Core Drill & 2 Core Bits - PACKAGE DEAL. NEW BLUEROCK ® TOOLS 4Z1 DUAL SPEED CORE DRILL HIGH OUTPUT CONCRETE CORING DRILL PACKA. $409.00. Options. Quick view BLUEROCK TOOLS. BLUEROCK Model 10Z1 Concrete Core Drill w Stand & 1'-10' Bit Set - PACKAGE DEAL ...

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  • The Best Drill Bits for Stone

    For very heavy duty drilling through stone and rock, USA Rock Bit Inc. makes the USA Heavy Duty Reverse Circulation Roller Bits such as the 17-1/2 inch Four-Cone Welded Hole Opener. A degree of customization is available at this specialized end of the market. The Four-Cone Welded Hole Opener can be fitted with medium formation mill tooth cutters.

    Get Price
  • Rock Drills, Sinker Drills by Chicago Pneumatic (CP ...

    CP 0069 Rock Drill. The CP 0069 is suited for drilling 2 1 ⁄ 2 ' diameter holes 20 feet deep. The heavy-duty CP 0069 sinker is a hard-hitting tool that combines high drilling speed with excellent hole cleaning ability. Its trouble-free 'beavertail' retainer provides greater front-end durability and increased collar contact to reduce wear.

    Get Price
  • PDC Bits - Ulterra

    The PDC bit is named after the Polycrystalline Diamond Compact cutting element that shears through the rock in order to drill the well. There are four main parts to become familiar with when it comes to a drill bit: the cutters. cutting structure, the blades, and the bit body.

    Get Price
  • Drill Bits and Drill Bit Sets - Grainger Industrial Supply

    Drill Bits. Drill bits have cutting edges that remove material as the bits rotate to create holes in a workpiece. They install into equipment such as handheld drills, drill presses, or CNC machines. The material, length, and geometry of each bit as well as any coating or surface treatment that is applied to it will affect its drilling performance.

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  • ROTARY DRILLING BITS AND DRILL STRING TOOLS

    8 sandvik mining rotary drilling bits and drill string tools bit size mm inch approx. wt. kg lb s07 s10 s15 s17 s20 s30 s35 s40 s47 s50 s60 s70 171 6 ¾' 22 49 x x 200 7 ⅞' 35 77 x x x x x x 2168 ½'36 80 x x 2299' 43 94 x x x x x x 2519 ⅞ 59 130 x x x x x x x x 27010 ⅝' …

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  • Drill Bits Buying Guide

    2021-4-12u2002·u2002Drill presses also have larger chucks, 1/2 inch or 5/8 inch, for example. The bit shank size must not exceed the chuck size of the drill. A larger bit may have a reduced shank — a shank with a smaller diameter than the body of the bit — allowing you to use it with smaller chucks. A round shank allows you to accurately center a bit in the chuck.

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  • PDC bits – BEST DRILLING BITS: We sell Tricones, PDCs ...

    2014-12-1u2002·u2002Rotary Drilling Demonstration with a 17″ 1/2 PDC Drill Bit we recently provide to one of our custommers in Europe. The video shows the higher speed penetration, good quality and clear sharpness of drilling of PDC Bit compared to Tricone or Blade Bit.

    Get Price
  • APT 155 - Rock Drill - Jackhammers.com

    2019-2-13u2002·u2002Model 155 is used in general construction, utility work, and plant maintenance. They are designed for drilling through granite, hard faced rock, quarry drilling and drilling secondary holes for blasting. They are also used with dowel hole drilling machines. Adaptable to wet drilling application by attaching APT valve, wet tube and swivel assembly.

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  • Core Drill Equipment - CESSCO

    2021-9-30u2002·u2002STEP 2: Thread a piece of threaded rod the same diameter as the bit (bit sizes 1.5' and smaller use 5/8-11 thread and larger bits use 1-1/4-7 thread). Thread through the hub until it hits concrete. STEP 3: Place two hex nuts on the rod and lock them against one another so that they in turn lock themselves on the rod.

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  • McMillen Rock Ripper Auger Bits (was HDR Style) for your ...

    Rock Ripper Auger Bits. McMillen Rock Ripper Auger Bits, for Rock, Frozen Ground & Compacted Soils. McMillen offers the best in Auger Bits for your Hydraulic Auger Drive Unit. 3/8' Thick Fabricated Boring Heads, 2' hex drive.

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  • Hammer Drill Bits - Hilti Canada

    TE-YX (SDS Max) Imperial hammer drill bit. Ultimate. Ultimate SDS Max (TE-Y) hammer drill bit for exceptional concrete drilling performance (imperial) Connection end: TE-Y (SDS Max) Base material: Reinforced concrete, Concrete, Masonry, Brick, Limestone. Working mode: Hammer drilling…

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  • BEST DRILLING BITS: We sell Tricones, PDCs, Blades Bits ...

    2021-9-29u2002·u200212'1/4 New PDC Drill Bit for reverse circulation € 8,250.00 € 7,950.00 17'1/2 New TCI TRICONE Bit € 8,528.00 € 7,106.00 8'3/4 PDC DRILL BIT, 6 blades with Center Hole for Reverse Circulation € 6,350.00 € 5,080.00

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  • Pile Top Drill Rigs - MHWirth

    2018-1-18u2002·u2002Pile Top Drill Rigs Drill String Non-rotating drill pipe stabilizer Non-rotating BHA stabilizers (skid or drum type) Large-diameter rock bit Air-lift drill collars Cross-over sub Flanged air-lift drill pipes Our pile top drill rigs can be applied in a wide field of applications for which we can supply the necessary drill string components.

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  • Rockmore International: Premium Quality Rock Drilling Tools

    Tel: 1-503-682-1001 Fax: 1-503-682-1002 E-mail: [email protected] European Headquarters AUSTRIA: ROCKMORE International GmbH. COLLINI - STRASSE 2 A-8750 Judenburg, Austria Tel: +43 3572 86300 Fax: +43 3572 84179 E-mail: [email protected]

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  • Drill & Driver Bits

    Tapcon drill bit ensures the precise drilling of pilot holes when installing Tapcon anchors. For rotary drilling use to drill brick, stone, damp and dry masonry. 4-1/2' and 5-1/2' length use 5/32' and 3/16' drill bit for Tapcon screws. Carbide tipped. Wide flutes quickly moves out debris and dust.

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  • Center Rock Drilling, Tools, and Services

    'The tooling and expertise your company (Center Rock, Inc.) provided was instrumental to completing the drilling portion of this project. Along with the hardest rock I have ever encountered in that area, the tolerance on this project was the tightest we have seen at 1% for plumb. Fortunately the 66' (LP) reached tip elevation within spec.

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  • Rock

    For use in highly fractured or fracturable rock and conglomerate, excellent choice for river rock and slate type drilling conditions. Patent Pending Flow-Through Heavy Rock Duty Pilots that includes the new BT500S for the 1 3/4″ drive collars and the all new 6 tooth BT700 HD31 Pilot that produces a 7' Pilot cut.

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  • Drilling mechanics and performance - IADC.org

    2020-2-2u2002·u2002ure DP-2c, a more aggressive bit will drill faster because any given WOB will cause it to indent to a greater depth of cut (DOC) per revolution. When operating efficiently, rock strength and bit aggressive-ness effect the drill rate, but large changes in drill rate are usually due to inefficiency or dysfunction in the rock cutting process.

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  • Concrete Drilling Times

    Generally, you can expect to drill between 150 and 250 holes with each bit. The chart below shows the drilling times achieved with an E-Z Drill 210B SRA system equipped with a Chicago Pneumatic 32 rock drill. For mobile viewing, touch the '+' symbol in each row to reveal more information on the bit diameter.

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  • Drilling in Rock--What You Should Know

    2015-11-23u2002·u2002'Actually, the drilling does not pose any problem to the contractors. It's all about the tools they use to do the drilling,' says Diamond Drilling Industries (DDI) owner and president Sonny Beauchamp. 'You have to use the right tool for the right job. If you are trying to use a dirt bit to drill in rock, it's not going to work.

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