Top Round Threading Dies for Precision Cutting

The best Round Threading Dies includes LingGan HSS M5 x 0.8 Round Die, Burkit M12 x 1.25 Tap and Die Set, Drill America 5/8"-11 Adjustable Die [DWT Series] and many others as mentioned below.

1

LingGan HSS M5 x 0.8 Round Die

  • High-quality alloy steel construction for durability.
  • Precision-engineered for clear, accurate threads.
  • Sharp cutting edges for efficient thread machining.
  • Tapered locking hole ensures strong stability.
  • Suitable for various metals: steel, aluminum, copper.
  • Perfect for industrial-grade thread repair tasks.
  • Integrated molding processing minimizes burrs and imperfections.
  • Average Rating out of 5:
  • Price Range: $5.99
  • Size: ‎M5
2

Burkit M12 x 1.25 Tap and Die Set

  • High-quality M12 x 1.25 tap and die set.
  • Durable construction for long-lasting performance.
  • Straight fluted design for efficient chip removal.
  • Compatible with various metal materials.
  • Includes essential tap and die tools.
  • Precision accuracy for consistent thread machining.
  • Perfect for both professional and DIY use.
  • Average Rating out of 5:
  • Price Range: $13.49
  • Size: ‎M12x1.25
3

Drill America 5/8"-11 Adjustable Die [DWT Series]

  • High-speed steel for durability and toughness.
  • Right-hand cut for efficient clockwise operation.
  • Chamfered design for smooth threading performance.
  • Fine pitch screw for precise adjustments.
  • Versatile for various general-purpose applications.
  • Compact size for easy handling and storage.
  • Ideal for metalworking and DIY projects.
  • Average Rating out of 5:
  • Price Range: $21.14
  • Size: #0-80,m1 x .25,1 Count (Pack of 1),1-1/2"-6,1-1/2"-8,1-1/2"-10,1-1/2"-12,1-1/2"-16,1-1/2"-18,1-1/2"-20,1-1/2"-24,1-1/2"-27,1-1/2"-28,1-1/2"-32,1-1/4"-7,1-1/4"-8,1-1/4"-10,1-1/4"-12,1-1/4"-14,1-1/4"-16,1-1/4"-18,1-1/4"-24,1-1/4"-27,1-1/4"-28,1-1/4"-32,1-1/
4

Burkit M14 x 2.0 Round Threading Die

  • High-quality alloy tool steel construction.
  • Precision cutting diameter of 14mm.
  • Standard pitch of 2.0mm for compatibility.
  • Right-hand cutting direction for easy threading.
  • Ideal for repairing or processing external threads.
  • Enhances longevity with appropriate lubrication.
  • Includes one M14 x 2.0 threading die.
  • Average Rating out of 5:
  • Price Range: $7.89
  • Size: ‎M14X2
5

Burkit 4-48 UNF Tap and Die Set

  • High-Speed Steel 6542 for durability and precision.
  • Right-hand cutting for efficient thread creation.
  • Straight fluted design ensures fast chip removal.
  • Compatible with various metal materials.
  • Includes one complete No 4-48 UNF set.
  • Ideal for machine threading applications.
  • Accuracy class 2B for high-quality results.
  • Average Rating out of 5:
  • Price Range: $9.99
  • Size: ‎4-48 UNF
6

uxcell Die Stock Handle Wrench Holder

  • Compatible with M12-M14 / 24mm-38mm round dies.
  • Constructed from durable tool and alloy steel.
  • Chrome plated for enhanced wear and heat resistance.
  • Adjustable screws securely fix the dies in place.
  • Easy operation for repairing bolts and threads.
  • Positioning groove aligns with fastening screws effectively.
  • Incorporates tips for efficient chip discharge.
  • Average Rating out of 5:
  • Price Range: $13.99
  • Size: ‎M12-M14
  • Material: Alloy Steel
7

uxcell M5 Metric Tap and Die Set

  • M5 x 0.8 metric tap and die set
  • Ideal for creating or repairing threads
  • High-speed steel for efficient threading
  • Compatible with various materials like steel and plastic
  • Round die for correcting external threads
  • Easy to use with die wrench
  • Recommended use of tapping oil for durability
  • Average Rating out of 5:
  • Price Range: $9.29
  • Size: ‎M5 x 0.8mm
8

Burkit 1/2"-28 UNEF Threading Die

  • High-quality alloy tool steel construction.
  • 1/2"-28 UNEF threading die for precision.
  • Right-hand cutting direction for ease of use.
  • 28 teeth per inch for smooth threading.
  • Durable with strong wear resistance.
  • Ideal for repairing external threads effortlessly.
  • Includes one round threading die in package.
  • Average Rating out of 5:
  • Price Range: $8.99
  • Size: ‎1/2-28 UNEF
9

SENOY PVC Pipe Threader Kit (3 Dies)

  • Versatile pipe threader for DIY and professional projects.
  • Precision-engineered for seamless and accurate threading.
  • Durable reinforced plastic construction ensures long-lasting use.
  • Includes three die sizes: 1/2", 3/4", 1".
  • User-friendly ergonomic design simplifies operation.
  • Lightweight and portable for easy handling.
  • Compatible with standard electric drills for convenience.
  • Average Rating out of 5:
  • Price Range: $29.89
10

Burkit M14 x 1.5 Tap and Die Set

  • High-quality M14 x 1.5 tap and die set.
  • Durable construction for long-lasting performance.
  • Straight fluted design for efficient chip removal.
  • Compatible with various metal materials processing.
  • Precision accuracy class for reliable threading.
  • Easy to use for both professionals and DIYers.
  • Comprehensive set includes essential threading tools.
  • Average Rating out of 5:
  • Price Range: $14.99
  • Size: ‎M14x1.5
11

TEXALAN Ratchet Pipe Threader Kit (1-inch)

  • Includes 1-inch die head for precise threading.
  • Compatible with various ratchet pipe threader kits.
  • Durable malleable cast iron construction ensures longevity.
  • Efficiently threads galvanized and iron pipes.
  • Not suitable for stainless steel pipe threading.
  • Convenient packaging for organized storage and transport.
  • Essential tool for construction and equipment installation.
  • Average Rating out of 5:
  • Price Range: $28.99
  • Size: ‎1-inch
  • Material: Stainless Steel, Cast Iron, Iron
12

AtticZone M14x1.25 Tap and Die Set

  • M14x1.25 Metric tap and die set.
  • Includes tapper tap, plug tap, and round die.
  • 1.25mm pitch for precise threading.
  • Designed for both through and blind holes.
  • Made of durable high-speed steel.
  • Ideal for maintenance and repair tasks.
  • Not suitable for machine use, manual only.
  • Average Rating out of 5:
  • Price Range: $16.93
  • Size: ‎M14x1.25
  • Material: High speed alloy steel
13

Burkit 1/2"-18 UNS Tap and Die Set

  • High-quality 1/2"-18 UNS tap and die set.
  • Right-hand threading for easy operation.
  • Durable construction for long-lasting use.
  • Fast chip removal with straight fluted design.
  • Accurate threading for various metal materials.
  • Includes one 1/2-18 tap and die.
  • Ideal for both professional and DIY projects.
  • Average Rating out of 5:
  • Price Range: $18.99
  • Size: ‎1/2"-18 UNS
14

ASZLBYM 1/2-18 Tap and Die Set

  • Precision cut threads for consistency and accuracy.
  • Heat treated for extended tool life and durability.
  • Right-hand HSS taper for enhanced threading performance.
  • Includes one tap and one die in set.
  • Ideal for various machine threading applications.
  • Compact design for easy storage and transport.
  • Perfect for DIY projects and professional use.
  • Average Rating out of 5:
  • Price Range: $18.70
  • Size: ‎1/2-18
15

Kyuionty Die Stock Handle Wrench (M16-M20)

  • Compatible with M16 to M20 die sizes.
  • Constructed from durable steel and alloy steel.
  • 45mm/1-3/4 Inch diameter for precise fitting.
  • Total length of 445mm/17.5 inches.
  • Five adjustable screws for easy operation.
  • Locks dies securely in place for safety.
  • Ideal for repairing damaged threads efficiently.
  • Average Rating out of 5:
  • Price Range: $17.49
  • Size: ‎M16 - M20
  • Material: Metal
16

Burkit M10 x 1.5 Tap and Die Set

  • High-speed steel construction for durability and precision.
  • Right-hand cutting direction for efficient threading.
  • Accurate pitch of 1.5mm for perfect fit.
  • Suitable for various metal materials and applications.
  • Straight fluted design ensures fast chip removal.
  • Complete set includes M10x1.5mm tap and die.
  • Ideal for both professional and DIY projects.
  • Average Rating out of 5:
  • Price Range: $10.99
  • Size: ‎M10x1.5
17

HFS Ratchet Pipe Threading Tool Kit (3/4")

  • Replacement part for HFS Ratchet Pipe Threader Kit.
  • Durable malleable cast iron construction for longevity.
  • Ideal for construction and pipeline installation tasks.
  • Efficiently threads galvanized and iron pipes.
  • Compact carton box for organized storage.
  • Lightweight design for easy transportation and handling.
  • Not suitable for threading stainless steel pipes.
  • Average Rating out of 5:
  • Price Range: $15.99
  • Size: ‎3/4''
  • Material: Malleable Cast Iron
18

uxcell M2.5 x 0.45 HSS Threading Die

  • High-speed steel for durability and performance.
  • M2.5 x 0.45 metric threading die.
  • Ideal for repairing and creating threads.
  • Works on various materials including metal and plastic.
  • Conical locking hole for secure operation.
  • Easy to use with die stock or wrench.
  • Lubricated surface prevents rust and enhances cutting.
  • Average Rating out of 5:
  • Price Range: $9.99
19

Burkit M16 x 1 Tap and Die Set

  • High-quality M16 x 1 tap and die set.
  • Durable materials for long-lasting performance.
  • Straight fluted design for efficient chip removal.
  • Compatible with various metal materials.
  • Easy to use for threading applications.
  • Includes tap length of 3.62"/92mm.
  • Perfect for both professional and DIY projects.
  • Average Rating out of 5:
  • Price Range: $14.99
  • Size: ‎M16x1
20

Aceteel M18 x 1 Round Die

  • Precision M18 x 1 metric round die.
  • Sharp threads for clean, accurate cutting.
  • Large chip removal hole for smooth operation.
  • Durable alloy steel construction for longevity.
  • Ideal for repairing and cleaning external threads.
  • Compatible with various metals including steel and aluminum.
  • Includes one M18 x 1mm thread die.
  • Average Rating out of 5:
  • Price Range: $9.99
  • Size: ‎M18 x 1.0mm
21

uxcell M16 Metric Tap and Die Set

  • M16 x 2mm metric tap and die set.
  • Creates or repairs damaged threads easily.
  • High-speed steel for efficient threading.
  • Round die processes external threads effectively.
  • Suitable for various materials and applications.
  • Easy to use with die wrench.
  • Recommended use of tapping oil for durability.
  • Average Rating out of 5:
  • Price Range: $18.99
  • Size: ‎M16 x 2mm
22

Qjaiune M18 x 1.5 Thread Die

  • M18 x 1.5 metric thread die.
  • Right hand threading for easy use.
  • Made of durable alloy steel material.
  • Suitable for various materials like metal and plastic.
  • Improves efficiency with lubricating oil usage.
  • Reverse every 1/2 turn to clear debris.
  • 30-day satisfaction guarantee on product quality.
  • Average Rating out of 5:
  • Price Range: $7.99
  • Size: ‎M18 x 1.5
  • Material: Package Contains:
23

MOTOKU Heavy Duty Die Handle Wrench

  • Compatible with 1.5" or 38mm round dies.
  • Constructed from durable, high-quality steel material.
  • Designed for heavy-duty industrial applications.
  • Features a robust 5-screw design for stability.
  • Non-slip, anti-fatigue handle grips for comfort.
  • Excellent surface finish for improved durability.
  • Lightweight design for easy handling and use.
  • Average Rating out of 5:
  • Price Range: $15.43
  • Material: Alloy Steel
24

Aceteel 13/16"-16 UN Tap and Die Set

  • High Speed Steel tap for durability.
  • Alloy Tool Steel die for precision cutting.
  • 13/16"-16 UN threading for versatile applications.
  • Processes steel, aluminum, copper, and more.
  • Ideal for thread repair and machining tasks.
  • Compact size for easy storage and transport.
  • Includes one tap and one round die.
  • Average Rating out of 5:
  • Price Range: $19.99
  • Size: ‎13/16"-16 UN
25

Aceteel M12 x 1 Right Hand Die

  • M12 x 1 metric round die for threading.
  • Sharp, precise cutting edges for clean threads.
  • Large chip removal hole for efficient operation.
  • Conical lock hole ensures strong, secure locking.
  • Suitable for steel, iron, aluminum, and copper.
  • Durable alloy steel construction for longevity.
  • Ideal for thread repair and processing tasks.
  • Average Rating out of 5:
  • Price Range: $7.99
  • Size: ‎M12 x 1.0mm
26

Burkit M20 x 1.5 Right Hand Die

  • Made from durable alloy tool steel.
  • Precision cutting diameter of 20mm.
  • 1.5mm pitch for fine threading.
  • Right hand cutting direction for easy use.
  • Ideal for repairing external threads.
  • Includes one M20 x 1.5 die.
  • Add lubricating oil for longer lifespan.
  • Average Rating out of 5:
  • Price Range: $9.99
  • Size: ‎M20x1.5
27

Aceteel 7/16"-20 UNF Tap and Die Set

  • High-speed steel tap for durability and precision.
  • Alloy tool steel die for enhanced strength.
  • Ideal for threading steel, aluminum, and copper.
  • Tap length: 3.3 inches for extended reach.
  • Die diameter: 1.18 inches for versatile applications.
  • Right-hand threading for easy operation.
  • Includes tap and die for complete set.
  • Average Rating out of 5:
  • Price Range: $15.99
  • Size: ‎7/16''-20 UNF
28

uxcell 1/2-28 UNEF Tap and Die Set

  • 1/2-28 UNEF thread tap and round die included.
  • 38mm die stock fits M12-M16 capacity.
  • Designed for making and repairing threads.
  • Suitable for metal, plastic, and hard materials.
  • High-speed steel for durability and wear resistance.
  • Adjustable screws secure round dies effectively.
  • Easy to use with proper alignment and lubrication.
  • Average Rating out of 5:
  • Price Range: $30.09
  • Size: ‎1/2-28 UNEF
29

PHITUODA 1-1/2" Adjustable Die Stock Wrench

  • Perfect fit for M12-M14 threading tasks.
  • Durable tool steel construction ensures long-lasting use.
  • Polished surface resists rust and corrosion.
  • Five adjustable screws provide secure die locking.
  • User-friendly design for effortless operation.
  • Versatile for various industrial applications.
  • Conical keyhole design prevents loosening during use.
  • Average Rating out of 5:
  • Price Range: $15.99
  • Size: ‎M12-M14 / 14mm-38mm
  • Material: Alloy Steel, Aluminum, Low Carbon Steel
30

Drill America 3/4" Round Die [DWTNGH3/4DIE]

  • High-speed steel construction for durability.
  • 3/4"-11-1/2 thread size for compatibility.
  • 2" outside diameter for ease of use.
  • Right-hand thread for standard applications.
  • Ideal for new threads and re-threading.
  • Part of the reliable DWT series.
  • Perfect for garden hose fittings and repairs.
  • Average Rating out of 5:
  • Price Range: $31.37
  • Color: Silver
  • Material: High Speed Steel