hardness chisel drill bits thailand

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  • Standard chisel - fischer.in.th

    fischer standard chisels are ideal for surface finishing and demolition work on masonry, concrete and natural stone. The SDS Plus and SDS Max seats for the chisel allow a secure transfer of force. The use of a specially hardened steel with surface protection increases the life span of the tools. The high oscillation endurance allows a high level of working comfort.

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  • Rock DTH drill bits,Tungsten carbide mining drill bits ...

    Tapered chisel button bitTapered chisel button bit is a kind of bit with only one cemented carbide embedded in the head of the solder head. It is a matching product of taper rod (finished brazing), wh. 04-082021 DTH rock drill bit CIR90-90. DTH rock drill bit CIR90-90Features of CIR 90 low air pressure DTH drill bit:1. High hardness, good wear ...

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  • High Hardness HSS Metric Mortising Chisel Square Hole ...

    Cheap Drill Bits, Buy Quality Tools Directly from China Suppliers:High Hardness HSS Metric Mortising Chisel Square Hole Drill Bit Cutter Woodwork Tool Dropshipping Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return.

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  • Tungsten Carbide 7° Chisel Drill Bits for Hard Rock ...

    Tungsten Carbide Hard Rock Drill Bits, Mining 7° Chisel taper drill bit Stable And Reliable. Application. Taper Chisel bit is suitable for mining of black metal mines (such as iron mine manganese ore), nonferrous metal mine (such as gold/silver/copper ore), marble and granite etc. It's drilling depth usually is 15m-18m in case of hardness ...

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  • IRONWALLS Square Hole Drill Bits for Wood, 7PCS Sharp ...

    These wood chisel drill bit set is mainly used for woodworking aspects, not suitable for drilling metal or other high hardness material. The square hole drill bits are designed for mortising machine, if you need to use it on drill press, it needs a mortise attachment (not included).

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  • drilling bits-rock drill tools-mine tools-Zhejiang Pulanka ...

    Zhejiang pulanka drill bit Co., Ltd. has 20 years of experience in the production of rock drilling bits for mining. It is specialized in the production of hydraulic drill bits, high wind pressure impactors, handle joints and other products. The products are sold directly and sold at home and abroad, which are recognized and trusted by the majority of customers.

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  • Square Hole Drill Bit, Steel Hardness Sharp Durable ...

    For those of you unfamiliar with mortising chisels, these will drill a square hole for you. Wood Mortising Chisel Countersink Bits. Use matters: Square hole drill …

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  • Burrs

    2020-12-12u2002·u2002Set of 10pcs Rotary Burrs with 1/4' (6mm) Shank, Wood Carving File Rasp Drill Bits Chisel Shaped Rotating Embossed Grinding Head Power Tools Product Description & Features: Suitable for low hardness of the workpiece, such as soft wood and plastic. In a great part of the work, it can replace the petiole small wheel, and …

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  • Square Wood Chisel High-Speed Steel High Hardness Hole ...

    Woodwork is easy as peasy with these Square Wood Chisel. Use a drill press to keep your drill bit perpendicular to the board when cutting mortise holes. Clean the inside of the mortise hole and smoothen out any high points by using a combination of sandpaper and wood files.

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  • Hardening, Sharpening And Tempering Tools – Secrets of ...

    2011-6-16u2002·u2002If you want to grind twist drill bits, guiding them by hand, you should make sure the drill bit point angles are correct and equal, and the cutting lips on the drill bit are ground to equal lengths. Also, the clearance behind the cutting lips must be correctly ground and the chisel edge at the drill bit point ground to the correct angle.

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  • Tungsten Carbide 7° Chisel Drill Bits for Hard Rock ...

    Tungsten Carbide Hard Rock Drill Bits, Mining 7° Chisel taper drill bit Stable And Reliable. Application. Taper Chisel bit is suitable for mining of black metal mines (such as iron mine manganese ore), nonferrous metal mine (such as gold/silver/copper ore), marble and granite etc. It's drilling depth usually is 15m-18m in case of hardness ...

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  • Chisel Tungsten Carbide Inserts Rock Drilling Chisel and ...

    Chisel Tungsten Carbide Inserts Rock Drilling Chisel and Cross Drill Bits Use . Tungsten carbide inserts is a chemical compound containing equal parts of tungsten and carbon atoms. In its most basic form, tungsten carbide is a fine gray powder, but it can be pressed and formed into shapes for use in industrial machinery, cutting tools, abrasives,armor-piercing rounds, other tools and ...

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  • Drill Bits High Hardness Metric Mortising Chisel Square ...

    High Hardness Metric Mortising Chisel Square Hole Drill Bit Cutter Woodwork Tool Feature: Drill lengthened, high concentricity. The whole heat treatment, HRC48-50, high hardness.

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  • Woodworking Square Drill Bits Set, Wood Mortising Chisel ...

    Drill perfect square holes for your woodworking project! ????️ ⚒This tool is a great partner for woodworking ???????? Main Features Top Quality Made from high speed steel,after professional heat treatment, HRC48~50, ensuring its high hardness and high concentricity. Efficient and Labor-Saving Our woodworking square drill bit al

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  • Square Hole Drill Bit, Steel Hardness Sharp Durable ...

    Square Hole Drill Bit, Steel Hardness Sharp Durable Mortising Chisel Set 1/2-Inch, 1/4-Inch, 3/4inch, 3/8-Inch, 5/8-Inch, 5/16-Inch, 9/16-Inch Woodworking Mortiser Drill Bit-7pcs : …

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  • Amazon.co.jp: sac taske Square Hole Drill, Mortise Chisel ...

    Amazon.co.jp: sac taske Square Hole Drill, Mortise Chisel, High Hardness, Woodworking Drill Bit, Corner-only Drilling Electric Tool (Set of 4 Sizes) : DIY, Tools & Garden

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  • Square Wood Chisel High-Speed Steel High Hardness Hole ...

    Woodwork is easy as peasy with these Square Wood Chisel. Use a drill press to keep your drill bit perpendicular to the board when cutting mortise holes. Clean the inside of the mortise hole and smoothen out any high points by using a combination of sandpaper and wood files.

    Get Price
  • mortising drill bits

    Twist Drill Bits Set Woodworking Square Auger Mortising Extended Saw 6.0mm~16mm. Brand New. C $18.35 to C $25.23. Top Rated Seller. Top Rated Seller. Was: Previous Price. C …

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  • Comparison of Drilling Performance of Chisel and Button ...

    2012-12-27u2002·u2002Electro hydraulic drillers have been widely used in mining for drilling and roof-bolting. In the drilling process, the performance of the machine is predicted by selecting an appropriate bit type prior to drilling operations. In this paper, a series of field drilling studies were conducted in order to examine and compare the performance of chisel and button bits including wear on the bits. The ...

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  • TRICONE DRILL BITS IADC CODES « NDS Drilling Supply

    FOR EXAMPLE, IADC CODE OF 311, 321, 331 ARE ALL HARD FORMATION BITS. .. 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.

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  • chisel rock drill tool bits, chisel rock drill tool bits ...

    Alibaba.com offers 2366 chisel rock drill tool bits products. A wide variety of chisel rock drill tool bits options are available to you, such as plain, black oxide.You can also choose from 3 years, unavailable and 1 year chisel rock drill tool bits,As well as from gs, iecee, and pcoc. And whether chisel rock drill tool bits is oem, obm, or {3}.

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  • High Hardness HSS Metric Mortising Chisel Square Hole ...

    Cheap Drill Bits, Buy Quality Tools Directly from China Suppliers:High Hardness HSS Metric Mortising Chisel Square Hole Drill Bit Cutter Woodwork Tool Dropshipping Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return.

    Get Price
  • Drill Bits High Hardness Metric Mortising Chisel Square ...

    High Hardness Metric Mortising Chisel Square Hole Drill Bit Cutter Woodwork Tool Feature: Drill lengthened, high concentricity. The whole heat treatment, HRC48-50, high hardness.

    Get Price
  • Rasp Chisel Drill Bits - meyerxe

    Rasp Chisel Drill Bits come in 5 different shapes that consist of cone, longer cone, round, cylindrical and oval tip. Rasp Chisel Drill Bits are durable as they are made of 1050 steel material with hot-dipped black surface treatment. They are perfect for grinding, polishing, shaping …

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  • Drill Bits and Chisel - Suzhou Wido Machinery Co., Ltd ...

    China Drill Bits and Chisel catalog of Vido 8*450mm Professional SDS Cross Tip Drill Bit Plus Max Shank Concrete Drilling Hammer Drill Bit, Vido 14*260mm Electric Hammer Drill Bits 5/6/8/10/12/14/16mm Cross Type Tungsten Yg8c SDS Plus for Masonry Concrete Rock provided by China manufacturer - Suzhou Wido Machinery Co., Ltd., page1.

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  • 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
  • CSLU-Tool Woodworker Square Hole Drill Bits Mortising ...

    Hardness: HRC 48~50 ... Necygoo Woodwork Drill Bits 4PCS Wood Square Hole Mortising Chisel Drill Bits 1/4' 5/16' 3/8' 1/2' or 6.4mm 8mm 9.5mm 12.7mm Only for 3/4' 19mm Mortising Machines Drill Press. 4.1 out of 5 stars ...

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  • mortising drill bits

    Twist Drill Bits Set Woodworking Square Auger Mortising Extended Saw 6.0mm~16mm. Brand New. C $18.35 to C $25.23. Top Rated Seller. Top Rated Seller. Was: Previous Price. C …

    Get Price
  • Reamer Drill Bits at Best Price in India

    Call +91-8048372635 Dial Ext 341 when connected. Contact Supplier Request a quote. Carbide Reamer Drill Bit ₹ 1,000 Piece. Get Quote. Reamer Drill Bit. ₹ 6,000 Piece Get Latest Price. We present a complete series of Reamer Drill Bit. These products are available in diverse structures at nominal rates.

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  • Hammer Drill Uses. Are Hammer Drills Worth It?

    2021-10-1u2002·u2002A power drill is a useful tool for tackling several tasks around the house. It can help you assemble furniture, hang pictures, and complete numerous household repairs. Hammer drills are a different option. It lets you put holes into a concrete wall, tackle hard surfaces, and handle similar installation needs.

    Get Price
  • chisel rock drill tool bits, chisel rock drill tool bits ...

    Alibaba.com offers 2366 chisel rock drill tool bits products. A wide variety of chisel rock drill tool bits options are available to you, such as plain, black oxide.You can also choose from 3 years, unavailable and 1 year chisel rock drill tool bits,As well as from gs, iecee, and pcoc. And whether chisel rock drill tool bits is oem, obm, or {3}.

    Get Price
  • High Hardness HSS Metric Mortising Chisel Square Hole ...

    Cheap Drill Bits, Buy Quality Tools Directly from China Suppliers:High Hardness HSS Metric Mortising Chisel Square Hole Drill Bit Cutter Woodwork Tool Dropshipping Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return.

    Get Price
  • Drill Bits High Hardness Metric Mortising Chisel Square ...

    High Hardness Metric Mortising Chisel Square Hole Drill Bit Cutter Woodwork Tool Feature: Drill lengthened, high concentricity. The whole heat treatment, HRC48-50, high hardness.

    Get Price
  • Rasp Chisel Drill Bits - meyerxe

    Rasp Chisel Drill Bits come in 5 different shapes that consist of cone, longer cone, round, cylindrical and oval tip. Rasp Chisel Drill Bits are durable as they are made of 1050 steel material with hot-dipped black surface treatment. They are perfect for grinding, polishing, shaping …

    Get Price
  • Drill Bits and Chisel - Suzhou Wido Machinery Co., Ltd ...

    China Drill Bits and Chisel catalog of Vido 8*450mm Professional SDS Cross Tip Drill Bit Plus Max Shank Concrete Drilling Hammer Drill Bit, Vido 14*260mm Electric Hammer Drill Bits 5/6/8/10/12/14/16mm Cross Type Tungsten Yg8c SDS Plus for Masonry Concrete Rock provided by China manufacturer - Suzhou Wido Machinery Co., Ltd., page1.

    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
  • CSLU-Tool Woodworker Square Hole Drill Bits Mortising ...

    Hardness: HRC 48~50 ... Necygoo Woodwork Drill Bits 4PCS Wood Square Hole Mortising Chisel Drill Bits 1/4' 5/16' 3/8' 1/2' or 6.4mm 8mm 9.5mm 12.7mm Only for 3/4' 19mm Mortising Machines Drill Press. 4.1 out of 5 stars ...

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  • mortising drill bits

    Twist Drill Bits Set Woodworking Square Auger Mortising Extended Saw 6.0mm~16mm. Brand New. C $18.35 to C $25.23. Top Rated Seller. Top Rated Seller. Was: Previous Price. C …

    Get Price
  • Reamer Drill Bits at Best Price in India

    Call +91-8048372635 Dial Ext 341 when connected. Contact Supplier Request a quote. Carbide Reamer Drill Bit ₹ 1,000 Piece. Get Quote. Reamer Drill Bit. ₹ 6,000 Piece Get Latest Price. We present a complete series of Reamer Drill Bit. These products are available in diverse structures at nominal rates.

    Get Price
  • Hammer Drill Uses. Are Hammer Drills Worth It?

    2021-10-1u2002·u2002A power drill is a useful tool for tackling several tasks around the house. It can help you assemble furniture, hang pictures, and complete numerous household repairs. Hammer drills are a different option. It lets you put holes into a concrete wall, tackle hard surfaces, and handle similar installation needs.

    Get Price
  • chisel rock drill tool bits, chisel rock drill tool bits ...

    Alibaba.com offers 2366 chisel rock drill tool bits products. A wide variety of chisel rock drill tool bits options are available to you, such as plain, black oxide.You can also choose from 3 years, unavailable and 1 year chisel rock drill tool bits,As well as from gs, iecee, and pcoc. And whether chisel rock drill tool bits is oem, obm, or {3}.

    Get Price
  • High Hardness HSS Metric Mortising Chisel Square Hole ...

    Cheap Drill Bits, Buy Quality Tools Directly from China Suppliers:High Hardness HSS Metric Mortising Chisel Square Hole Drill Bit Cutter Woodwork Tool Dropshipping Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return.

    Get Price
  • Drill Bits High Hardness Metric Mortising Chisel Square ...

    High Hardness Metric Mortising Chisel Square Hole Drill Bit Cutter Woodwork Tool Feature: Drill lengthened, high concentricity. The whole heat treatment, HRC48-50, high hardness.

    Get Price
  • Rasp Chisel Drill Bits - meyerxe

    Rasp Chisel Drill Bits come in 5 different shapes that consist of cone, longer cone, round, cylindrical and oval tip. Rasp Chisel Drill Bits are durable as they are made of 1050 steel material with hot-dipped black surface treatment. They are perfect for grinding, polishing, shaping and burnishing wood, plastics and rubber surfaces.

    Get Price
  • Drill Bits and Chisel - Suzhou Wido Machinery Co., Ltd ...

    China Drill Bits and Chisel catalog of Vido 8*450mm Professional SDS Cross Tip Drill Bit Plus Max Shank Concrete Drilling Hammer Drill Bit, Vido 14*260mm Electric Hammer Drill Bits 5/6/8/10/12/14/16mm Cross Type Tungsten Yg8c SDS Plus for Masonry Concrete Rock provided by China manufacturer - Suzhou Wido Machinery Co., Ltd., page1.

    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
  • CSLU-Tool Woodworker Square Hole Drill Bits Mortising ...

    Hardness: HRC 48~50 ... Necygoo Woodwork Drill Bits 4PCS Wood Square Hole Mortising Chisel Drill Bits 1/4' 5/16' 3/8' 1/2' or 6.4mm 8mm 9.5mm 12.7mm Only for 3/4' 19mm Mortising Machines Drill Press. 4.1 out of 5 stars ...

    Get Price
  • mortising drill bits

    Twist Drill Bits Set Woodworking Square Auger Mortising Extended Saw 6.0mm~16mm. Brand New. C $18.35 to C $25.23. Top Rated Seller. Top Rated Seller. Was: Previous Price. C $19.31 5% off. Buy It Now.

    Get Price
  • Reamer Drill Bits at Best Price in India

    Call +91-8048372635 Dial Ext 341 when connected. Contact Supplier Request a quote. Carbide Reamer Drill Bit ₹ 1,000 Piece. Get Quote. Reamer Drill Bit. ₹ 6,000 Piece Get Latest Price. We present a complete series of Reamer Drill Bit. These products are available in diverse structures at nominal rates.

    Get Price
  • Hammer Drill Uses. Are Hammer Drills Worth It?

    2021-10-1u2002·u2002A power drill is a useful tool for tackling several tasks around the house. It can help you assemble furniture, hang pictures, and complete numerous household repairs. Hammer drills are a different option. It lets you put holes into a concrete wall, tackle hard surfaces, and handle similar installation needs.

    Get Price
  • Rock DTH drill bits,Tungsten carbide mining drill bits ...

    Tapered chisel button bitTapered chisel button bit is a kind of bit with only one cemented carbide embedded in the head of the solder head. It is a matching product of taper rod (finished brazing), wh. 04-082021 DTH rock drill bit CIR90-90. DTH rock drill bit CIR90-90Features of CIR 90 low air pressure DTH drill bit:1. High hardness, good wear ...

    Get Price
  • Drill Bits and Chisel - Suzhou Wido Machinery Co., Ltd ...

    China Drill Bits and Chisel catalog of Vido 8*450mm Professional SDS Cross Tip Drill Bit Plus Max Shank Concrete Drilling Hammer Drill Bit, Vido 14*260mm Electric Hammer Drill Bits 5/6/8/10/12/14/16mm Cross Type Tungsten Yg8c SDS Plus for Masonry Concrete Rock provided by China manufacturer - Suzhou Wido Machinery Co., Ltd., page1.

    Get Price
  • Square Hole Drill Bit Steel Hardness Durable Mortising ...

    Find many great new & used options and get the best deals for Square Hole Drill Bit Steel Hardness Durable Mortising Chisel Set Woodwork H8h9 at the best …

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  • (PDF) Chapter 5 Rotary Drilling Bits

    12/28/2016 Chapter 5 Rotary Drilling Bits Introduction A drilling bit is the cutting tool which is made up on the end of the drillstring. The bit drills through the rock by scraping, chipping, gouging or grinding the rock at the bottom of the hole. Drilling fluid is circulated through passageways in the bit to remove the drilled cuttings.

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  • 1 Set Of Square Wood Chisel High-Speed Steel High Hardness ...

    Woodwork is easy as peasy with these Square Wood Chisel. Use a drill press to keep your drill bit perpendicular to the board when cutting mortise holes. Clean the inside of the mortise hole and smoothen out any high points by using a combination of sandpaper and wood files.

    Get Price
  • Sirius&Co Steel Woodworking Chisel Shaped Twist File Rasp ...

    Electomania Drill Bits Set Wood Carving File Rasp Drill Bit of 5 Pcs 1/4' 6mm Shank Tool Power Tools Woodworking Chisel Shaped Rotating Embossed Grinding Head (Black) 3.7 out of 5 stars 117 2 offers from ₹326.00

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  • Quality Rock Drill Bit & Tapered Drill Bit factory from China

    SUVEC Rock Drilling Tools: Longhu Square,Zhengzhou City,Henan Province,China.Post Code: 450000: 86-150-3717-9085: [email protected]

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  • 1 Set Of Square Wood Chisel High-Speed Steel High Hardness ...

    Woodwork is easy as peasy with these Square Wood Chisel. Use a drill press to keep your drill bit perpendicular to the board when cutting mortise holes. Clean the inside of the mortise hole and smoothen out any high points by using a combination of sandpaper and wood files.

    Get Price
  • XtremepowerUS 17pcs Rotary Hammer Drill Bits Set & Chisels ...

    2021-8-31u2002·u2002SDS chisel matches the electric hammer drill to punch hole for concrete, brick and wall, cut and chisel groove; Premium Material - Drilling bits and chisels are made of high quality 40CR steel for high hardness, durability and long service life; Multinational Using - The set include drill bits, point chisel, flat chisel and U-grove chisel

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  • Top 9 Mortising Attachment for Drill Press – Multitools ...

    WEN - 4-1/4 inch spindle travel creates mortises up to 3 inches in depth. Features a spacious 13-1/2 by 6 inch table and a 10 by 8 inch cast iron base. Includes three chisel bits 1/4, a chuck extension adapter, a protective chip guard, 3/4-inch chisel bushing, depth stop, and 1/2 inch, 3/8, spring-tensioned fence, an adjustable handle, and a two-year warranty.

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