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When purchasing a product, price is the consumer's primary concern. At present, GMTOOLS has 30 products for sale. GMTOOLS products range in price from $9.99 to $89.99, and the average price of all the products is about $30.89.

You can confidently purchase GMTOOLS products from the seller GMTOOLS US II. The brand holds an average rating of 4.4, testifying to its excellent reputation.

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GMTOOLS Best Sellers

Last Updated: Jan 12, 2025

Drill Bits Countersink Drill Bits

GMTOOLS 28Pcs Woodworking Chamfer Drilling Tools-Countersink Bit, Step Drill Bit Set, Wood Plug Cutter Drill Bit Set (2 Styles), 5-Flute Countersink Drill Bit, Positioning Punch and 1pc Hex Wrench

GMTOOLS 28Pcs Woodworking Chamfer Drilling Tools-Countersink Bit, Step Drill Bit Set, Wood Plug Cutter Drill Bit Set (2 Styles), 5-Flute Countersink Drill Bit, Positioning Punch and 1pc Hex Wrench Cover
  • [28 Pcs Woodworking Chamfer Drilling Tools] Various types to meet daily needs and create beautiful finished results for woodworking. Ideal for wood, particleboard, fiberboard, logs, etc. used on hand drills, bench drills, and power drills.
  • [7 Pcs Countersink Drill Bit] Made of 45 carbon steel, with high hardness and wear resistance. Sizes include 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, suitable for drilling iron plates, aluminum plates, wood, PVC plates, and insulation boards.
  • [5 Pcs Premium Step Drill Bit Set] Made of titanium-coated bearing steel, heat/corrosion/rust-resistant. Sizes include 3/16-1/2'', 1/8-1/2'', 1/4-3/4'', 3/16-7/8'', 1/4-1-3/ 8'' suitable for iron plate, copper plate, aluminum plate, wood, etc.
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Twist Drill Bits Jobber Drill Bits

GMTOOLS 29Pcs Cobalt Drill Bits Set, M35 High Speed Steel, 135 Degree Tip, Stainless Steel, Plastic and Wood with Metal Indexed Storage Case 1/16"-1/2"

GMTOOLS 29Pcs Cobalt Drill Bits Set, M35 High Speed Steel, 135 Degree Tip, Stainless Steel, Plastic and Wood with Metal Indexed Storage Case 1/16"-1/2" Cover
  • Perfect Drill Bits: Precision grinding process for a clean surface and high grinding accuracy. Universal round drill shank, widely applicable of tool holding systems and tightly clamped
  • 135° Split Point & Twist Design: The 135 degree fast cutting point is automatically centered and penetrates quickly with less pressure, reducing walking, fully ground drill bit with sharp and durable cutting edge. Twist design for clear chips faster
  • Enhanced M35 Alloy Material: These drill bits contain 5% Cobalt alloy steel, which increases wear resistance and durability. Industry grade high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set
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Thread Milling Taps

GMTOOLS 110PCS Tap and Die Set, Metric Size Standard Threading Tool Set M2-M18 with Adjustable Handles, Accessories and Storage Case, Tap & Die Set for Cutting External and Internal Threads

GMTOOLS 110PCS Tap and Die Set, Metric Size Standard Threading Tool Set M2-M18 with Adjustable Handles, Accessories and Storage Case, Tap & Die Set for Cutting External and Internal Threads Cover
  • [High-Quality Materials]: This metric tap set is made of high-quality hardened alloy steel, improving product hardness, wear-resistance, and increasing product service life, durable and superior strength.
  • [Excellent Performance]: Suitable for re-threading fasteners and fastener holes, cutting or updating internal and external threads. Fully ground & high-precision tap is sharp for tapping and chip removing operation, running smoothly and efficiently.
  • [Versatility]: Tapered Teeth Design starts threading more easily and smoothly, and prevents over-threading. Suit for creating new threads or repairing damaged threads on metals like carbon steel, cast iron, aluminum and stainless steel.
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Screwdriver Sets

GMTOOLS Precision Screwdriver Set, 130 in 1 Electronics Magnetic Screwdriver Set with 120 bits Repair Tool Kit for Computer, PC, Laptop, Phone, Mac, Tablet, Home DIY, Game Consoles, Glasses, Watch

GMTOOLS Precision Screwdriver Set, 130 in 1 Electronics Magnetic Screwdriver Set with 120 bits Repair Tool Kit for Computer, PC, Laptop, Phone, Mac, Tablet, Home DIY, Game Consoles, Glasses, Watch Cover
  • Multifunctional Precision Screwdriver Kit: Our professional mini screwdriver kit is designed for repairing electronics, such as laptops, phones, computers, jewelers, glasses, watches, game consoles, and other electronics.
  • APPROPRIATE SCREWDRIVER SET: This set includes 117 Pcs High-quality Precision bits set(torx bit, hex bit, nut drivers, star screwdriver bit, tri-wing bit, torx security), 3xOpening picks, Suction cup, SIM card removal tool, 3 pcs 4.0*35mm Phillips bits and slotted bits, adjustable screwdriver handle, soft extension shaft, precision tweezers, opening tool kit.
  • Professional Design: This precision screwdriver kit comes with a handle that has an anti-slip texture making it comfortable to hold even for long-time use. Equipped with a hard extension shaft and a flexible extension shaft it is easy to extend to a narrow place where the handle cannot enter.
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Step Drill Bits

GMTOOLS 5Pcs Step Drill Bit & 5Pcs Countersink Drill Bit Set, Titanium Coated, 50 Sizes of Step Bit for Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY

GMTOOLS 5Pcs Step Drill Bit & 5Pcs Countersink Drill Bit Set, Titanium Coated, 50 Sizes of Step Bit for Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY Cover
  • Ultimate Drill Bits Set- This unit step drill bit includes 5 step bits in sizes 3/16-1/2'', 1/8-1/2'', 1/4-3/4'', 3/16-7/8'', 1/4-1-3/8'', effectively replacing 50 sizes of conventional drill bits. Along with a center punch. Additionally, the counter sinker drill bit set in sizes 1/4'', 3/8'', 1/2'', 5/8'', 3/4''.
  • Premium Quality Drill Bit Set - Our countersink and step drill bit set is made from high speed steel for longer cutting edge life even at extreme temperatures.step drill set with a titanium coating significantly improves durability and sharpness for less friction and cooler operation,performs well in heat, corrosion and rust resistance.
  • Premium Design - Counter sinker drill bit set very suitable for sinking 90 degree holes in wood and soft metal countersunk screws and fasteners. Step drill with 118 ° split tip and double groove design, increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape easily.
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Drill Bits Forstner Drill Bits

GMTOOLS Forstner Bit Set, 16PCS Forstner Drill Bits for Wood, Carbide Forstner Bit for Woodworking, Auger Opener Round Shank Drilling Cutting Tool for Hardwood, Softwood, Plastic, Plywood

GMTOOLS Forstner Bit Set, 16PCS Forstner Drill Bits for Wood, Carbide Forstner Bit for Woodworking, Auger Opener Round Shank Drilling Cutting Tool for Hardwood, Softwood, Plastic, Plywood Cover
  • HIGH QUALITY: The Forstner bits are made of carbon steel and being hot-treated. The material assures toughness and good resistance to shock and reduces cutting time.
  • EFFICIENT CUTTING: The Forstner bits are suitable for wood processing, industrial hinge installation, model production, installation of spherical doors, drawers, and other occasions. You can make delicate perforations in this materials.
  • SIZE: 1/4" (6.3mm), 3/8" (9.5mm), 1/2" (12.7mm), 5/8" (15.8mm), 3/4" (19.0mm), 7/8" (22.2mm), 1" (25.4mm), 1-1/8" (28.5mm), 1-1/4" (31.7mm), 1-3/8" (34.9mm)，1-1/2（38.1mm), 1-5/8(41.28mm), 1-3/4(44.45mm), 1-7/8(47.63mm), 2(50.8mm) and 2-1/8(53.98mm)
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Hole Saw Sets & Kits

GMTOOLS 12Pcs TCT Hole Saw Kit for Hard Metal, 5/8" to 2-1/8”Inch Tungsten Carbide Tipped Metal Hole Saw Set, Hole Cutter Heavy Duty with Pilot Drill bit for Stainless Steel, Iron, Aluminum, Wood

GMTOOLS 12Pcs TCT Hole Saw Kit for Hard Metal, 5/8" to 2-1/8”Inch Tungsten Carbide Tipped Metal Hole Saw Set, Hole Cutter Heavy Duty with Pilot Drill bit for Stainless Steel, Iron, Aluminum, Wood Cover
  • [High Quality Material]: Our hole saw is made of high quality TCT Carbide( Tungsten Carbide Tipped Cutters), ensuring its high hardness, rust proof. The tooth geometry makes hole saws provide a superior lifetime in the applications.
  • [Size] Cutting diameter:5/8"(16mm), 11/16"(18mm), 3/4“(20mm), 7/8"(22mm), 1"(25.5mm), 1-1/8"(30mm), 1-3/8"(35mm), 1-3/4"(45mm), 2"(50mm), 2-1/8"(53mm), 10 pcs pilot drill bits, 2 pcs hex key. Cutting Length: 25mm(1Inch), Shank Dia: 10mm(2/5 Inch) ;
  • [Three-blade Design]: This TCT hole Saw teeth designed with Three-blade design, extremely sharp, low consumption, impact resistance and wear resistant, can cut precise holes in most materials, such as stainless steel, copper, iron, aluminum and wood.
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Tap Extractors

GMTOOLS 13Pcs Screw Extractor Set, Easy Out Bolt Extractor Kit with Bottom 3/8Inch Drive, Multi-Spline Extractors for Removing Damaged Broken Rounded Off Bolt & Nut Remover Set

GMTOOLS 13Pcs Screw Extractor Set, Easy Out Bolt Extractor Kit with Bottom 3/8Inch Drive, Multi-Spline Extractors for Removing Damaged Broken Rounded Off Bolt & Nut Remover Set Cover
  • Multiple Sizes: These 13-piece screw extractor set includes: 3/4"(19mm), 11/16", 17mm, 5/8"(16mm), 9/16"(14mm), 13mm, 1/2", 12mm, 7/16"(11mm), 10mm, 3/8", 5/16"(8mm), 1/4" to meet all your needs!
  • Easier Disassembly: Traditional screw puller kits require placing a socket on the hex head and then attaching the wrench. However, an upgraded stud puller kit allows direct attachment of a 3/8-inch drive wrench, eliminating the need for a socket.
  • Hex Head Design: The easy-remove screw puller kit features a unique hex head multi-spline design that delivers maximum torque through the wrench and socket. Internal left-hand helix design provides extra grip and faster tapping speeds.
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Rotary Hammer Drill Bits

GMTOOLS 17PCS Rotary Hammer Drill Bits and Chisel Set, SDS Plus Carbide-Tipped Concrete Masonry Hole Tool Drill Bits and Chisels Set for Concrete, Stone, Brick, with Portable Storage Case

GMTOOLS 17PCS Rotary Hammer Drill Bits and Chisel Set, SDS Plus Carbide-Tipped Concrete Masonry Hole Tool Drill Bits and Chisels Set for Concrete, Stone, Brick, with Portable Storage Case Cover
  • [Specifications and packaging]: 13 drills bits with 5.5 mm, 6 mm, 6.5 mm, 7 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm (approx. 3/16", 1/4", 5/16", 3/8", 1/2", 9/16", 5/8") , 1 Point Chisel, 2 Flat Chisel and 1 U-groove Chisel, and one storage case.
  • [Material]: The SDS plus hammer and chisel set features a harder YG8 carbide head and carbide steel body which provides outstanding hardness and durability. Chipping away brick, tile, mortar, concrete and other tough materials easily.
  • [Wide Application]: Rotary hammer drills can generate stronger impact force lightly, allowing for effective and precise drilling for working on concrete, stone and all types of masonry, for setting fasteners such as concrete anchor and tapping screw.
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Drill Bits Spade Drill Bits

GMTOOLS 13 Piece Spade Drill Bit Sets, Paddle Flat Bit for Hole Cutter Woodworking, 1/4" to 1-1/2", Carbon Steel Paddle Flat Bit with Quick Change Shank, Nylon Storage Pouch Included

GMTOOLS 13 Piece Spade Drill Bit Sets, Paddle Flat Bit for Hole Cutter Woodworking, 1/4" to 1-1/2", Carbon Steel Paddle Flat Bit with Quick Change Shank, Nylon Storage Pouch Included Cover
  • MATERIAL: Constructed from carbon steel with heat treated for durability, head with polished surface for high wear resistance and longlife.
  • SET INCLUDES: 13 Pcs Spade Drill Bit Sets includes 1/4", 5/16", 3/8", 1/2", 9/16", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2" to satisfy all your needs. Come with a nylon storage pouch for easy storage and organization.
  • FEATURES: The flat paddle with double-side cutting spurs of high quality for sharper and faster drilling speed & smoother chip removal. Accurate drilling on Wood, Fiberglass, Plastic, PVC (Polyvinyl Chloride) and soft metals such as aluminum.
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Twist Drill Bits Hex-Shank Drill Bits

GMTOOLS 30 Pcs Titanium Impact Drill Bit Set, Hex Shank HSS Twist Drill Bits with Storage Case for Steel, Copper, Aluminum, Zinc Alloy, Wood and Plastics, Quick Change Design, 1/16"-1/2"

GMTOOLS 30 Pcs Titanium Impact Drill Bit Set, Hex Shank HSS Twist Drill Bits with Storage Case for Steel, Copper, Aluminum, Zinc Alloy, Wood and Plastics, Quick Change Design, 1/16"-1/2" Cover
  • HSS Titanium Coating: GMTOOLS hex shank drill bits with titanium coated high speed steel, increasing wear resistance and durability. The cutting edge is hardened and honed for sharpness, suited for wood, aluminum alloy, stainless steel, plastic, etc.
  • Flutes Form and 135°Split Point: 135° Split Point makes drilling easy with less pressure and prevents drill bits from walking. Double U shape flutes clear chips effectively, decreasing friction and heat for a faster, cooler drilling process.
  • Quick Change: 1/4" hex shank compatible with power screwdrivers, impact drivers, and other tools that accept 1/4" hex shanks, eliminates the frustration of shank spinning in chuck, easily locking into a chuck without slipping and falling off.
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Drill Bits Countersink Drill Bits

GMTOOLS Deburring External Chamfer Tool with YG8 Carbide Blade, Deburring Drill Bit Set, Remove Burr Tools with Quick Release Shank, Repair Tools for Damaged Bolts Fits for 1/8"- 3/4" (3mm-19mm)

GMTOOLS Deburring External Chamfer Tool with YG8 Carbide Blade, Deburring Drill Bit Set, Remove Burr Tools with Quick Release Shank, Repair Tools for Damaged Bolts Fits for 1/8"- 3/4" (3mm-19mm) Cover
  • High-Quality Material: The demurring external chamfering tool features YG8 carbide blades, anti-rust, and anti-corrosion for durability. Tools with carbide tips have higher cutting efficiency and hardness than ordinary high-speed steel tools.
  • Flawless Edges: Our deburring external chamfer tool quickly repairs damaged bolts and tightens the nuts in place transforming rough edges into smooth perfection in various materials like mild steel, copper, brass, wood, fiberglass, and hard plastic.
  • Size: Our deburring external chamfer tool fits 1/8”(3mm) to 3/4” (19mm) Round Stock, Bar Stock, Threaded Rod, Screws, and more. Larger extension rod size can withstand greater pressure, recommended proper speeds and feeds (0-400 RPMs)
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Masonry Drill Bit Sets

GMTOOLS 5PCS Countersink Drill Bit Set, High Speed Steel Countersink Bits, 82 Degree 5 Flute Pieces, 1/4 Inch Hex Shank, Fit for Sink Holes into Metals, Wood, Plywood, Plastic

GMTOOLS 5PCS Countersink Drill Bit Set, High Speed Steel Countersink Bits, 82 Degree 5 Flute Pieces, 1/4 Inch Hex Shank, Fit for Sink Holes into Metals, Wood, Plywood, Plastic Cover
  • SIZE AND PACKAGING: Comes in 5 of the most popular drill sizes: 1/4, 3/8, 1/2, 5/8, and 3/4 inch counter sink drill bits.
  • FUNCTION: Countersink drills can be used to drill holes in most workable metals, plywood, softwoods, hardwoods, fiberglass plastics and mild steel.Tip: Chamfering on metal requires pre-punched holes first.
  • ADVANTAGE: Each countersink drill is well designed in five-blade with 82-degree, which can reduces vibration and removes chip better, provides smoother drilling experience and extended bit life.
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Engine Timing Belt Tools

GMTOOLS Camshaft Actuator Locking Timing Tool Cam Phaser Retainer Water Pump Sprocket Retainer Holding Tool Compatible with GM/Buick/Chevrolet/GMC Ecotec 2.0 2.4 Engine Replace EN48953

GMTOOLS Camshaft Actuator Locking Timing Tool Cam Phaser Retainer Water Pump Sprocket Retainer Holding Tool Compatible with GM/Buick/Chevrolet/GMC Ecotec 2.0 2.4 Engine Replace EN48953 Cover
  • Fit GM 2.0 2.4 ECOTEC Engine, OEM Equivalent Part Number: EN 48953.compatible with OPEL :
  • 2.0 LHU / A20NFT;2.0 E85 LHU / A20NFT; 2.0 SIDI Turbo LTG / A20NHT; 2.0 Turbo LDK / A20NHT; 2.0 Turbo LHU / A20NFT; 2.4 A24XE (LE5); 2.4 LE5 / LE9; 2.4 LE9; 2.4 LE5
  • Astra J OPC (2012-); Insignia (2008-); Antara (2011-2012). Compatible with CHEVROLET : Malibu (2012-); Captiva (2011-); HHR (2008-2009). Compatible with SAAB 9-5.Compatible with Ecotec/2010 Buick LaCrosse, 2010 GMC Terrain, 2.0L, 2.4L ECOTEC engines
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Tap Extractors

GMTOOLS 35-Piece Helical Screw Puller Bolt Puller Kit, Easy Removal Kit with Left Hand Drill Bit Multi-spline Puller for Stripping Damaged, Studs, Rusty, Fillet Bolts, Nuts and Screws Screw Remover

GMTOOLS 35-Piece Helical Screw Puller Bolt Puller Kit, Easy Removal Kit with Left Hand Drill Bit Multi-spline Puller for Stripping Damaged, Studs, Rusty, Fillet Bolts, Nuts and Screws Screw Remover Cover
  • 35PCS Multi-purpose set: 35-piece set, 10-piece multi-spline puller, 7-piece helical screw puller, 12-piece left-hand cobalt drill bit, 5-piece nut puller, 1-piece puller extension. Meet your daily needs.
  • Unique design: Bolt puller provides excellent torque. Each multi-spline screw extractor and helical screw extractor features an internal left-hand screw design that provides extra grip and faster tapping speeds. The left-hand cobalt drill bit features a 135-degree angle design that allows for easier cutting into the workpiece with less axial resistance.
  • High hardness and durability: This set is made of CR-MO steel and HSS material, which has excellent durability and corrosion resistance and is not easy to be damaged. The spiral pattern design provides sufficient clamping force for easy removal. Left-hand cobalt drill bits are made from high-speed steel (HSS) with a titanium coating for superior performance and durability.
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Twist Drill Bits Hex-Shank Drill Bits

GMTOOLS 17pcs VIX Bits Self Centering Drill Bit Set, 1/4" Hex Shank Self Centering Hinge Tapper Core Drill Bit Set for Woodworking Window Door Hinge with 1 Hex Key & 8 Drill Bits 5/64"-1/4"

GMTOOLS 17pcs VIX Bits Self Centering Drill Bit Set, 1/4" Hex Shank Self Centering Hinge Tapper Core Drill Bit Set for Woodworking Window Door Hinge with 1 Hex Key & 8 Drill Bits 5/64"-1/4" Cover
  • High Quality: Our center drill is made of high-speed steel drill bit and quenching treatment shell. High hardness, durability, and superior drilling performance, drilling cabinet and door hinge guide holes faster.
  • Excellent Design: The center drill set features self-centering to reduce bit walking increase precision and efficiency when drilling. Double-sided hole design fast and automatic discharge sawdust from the hole on both sides, without drill blocked.
  • Package Includes: 8 different Hinge drills sizes, 5/64'', 7/64'', 9/64'', 9/64'', 11/64'', 13/64'', 5mm, 1/4", with a hex key, change bits fast which one-handed load and release. It can be adjusted appropriately according to the hardness of the wood.
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Power Tool Saw Blades Circular Saw Blades

GMTOOLS 7-1/4 Inch 40 Teeth Carbide Tipped Circular Saw Blade with 5/8-Inch Arbor, Professional ATB Finishing Woodworking Saw Blade for Plywood, Laminate, Ripping Wood, Crosscuts Wood, 1-Pack

GMTOOLS 7-1/4 Inch 40 Teeth Carbide Tipped Circular Saw Blade with 5/8-Inch Arbor, Professional ATB Finishing Woodworking Saw Blade for Plywood, Laminate, Ripping Wood, Crosscuts Wood, 1-Pack Cover
  • DIMENSIONS: 7-1/4 inch (184mm)circular saw blade; max 8000 rpm setting, Arbor size: 5/8 inch(16mm); Carbide Teeth: 40T.
  • FEATURES - Incorporates an ATB offset tooth design for effective accurate and fast-cutting woodworking. The angle of the tooth scores the surface of the wood in advance of the cut, cleanly cutting the wood fibers before the teeth remove the chip.
  • MATERIAL: Circular saw blades are made of durable Carbide tipped framing blades and Thin kerf design to deliver accuracy and resist bending for durable cutting life. Fully Polished and Chrome Plated Surface provides a long-lasting usage life.
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Power Tool Saw Blades Circular Saw Blades

GMTOOLS 7-1/4 Inch 40 Teeth Carbide Tipped Circular Saw Blade with 5/8-Inch Arbor, Professional ATB Finishing Woodworking Saw Blade for Plywood, Laminate, Ripping Wood, Crosscuts Wood, 1-Pack

GMTOOLS 7-1/4 Inch 40 Teeth Carbide Tipped Circular Saw Blade with 5/8-Inch Arbor, Professional ATB Finishing Woodworking Saw Blade for Plywood, Laminate, Ripping Wood, Crosscuts Wood, 1-Pack Cover
  • DIMENSIONS: 7-1/4 inch (184mm)circular saw blade; max 8000 rpm setting, Arbor size: 5/8 inch(16mm); Carbide Teeth: 40T.
  • FEATURES - Incorporates an ATB offset tooth design for effective accurate and fast-cutting woodworking. The angle of the tooth scores the surface of the wood in advance of the cut, cleanly cutting the wood fibers before the teeth remove the chip.
  • MATERIAL: Circular saw blades are made of durable Carbide tipped framing blades and Thin kerf design to deliver accuracy and resist bending for durable cutting life. Fully Polished and Chrome Plated Surface provides a long-lasting usage life.
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