What is the EFFICERE 60-Piece Tap and Die Set used for?

This set is designed for hand threading and rethreading jobs on various metals like carbon steel, cast iron, aluminum, brass, copper, and stainless steel. It's perfect for auto repairs, metal fabrication, machinery, and plumbing, allowing you to cut new threads or renew existing ones.

What sizes are included in the EFFICERE 60-Piece Tap and Die Set?

The set includes 20 metric taps and dies (M3-M12), 20 SAE coarse thread taps and dies (#4-40 NC to 1/2-13 NC), 12 SAE fine thread taps and dies (#10-32 NF to 1/2-20 NF), and 2 NPT pipe threaders (1/8-27 NPT), totaling 60 pieces.

Is this tap and die set suitable for power tools?

No, this EFFICERE tap and die set is strictly for hand use only. Using power tools can apply excessive torque, potentially damaging the threads on the workpiece or the tools themselves. Always follow hand-drive instructions for optimal performance and longevity.

How do I choose the right size threading die?

Identify the fastener you are working with—measure its outside diameter and thread pitch. Match these measurements to the markings on the die, such as M10x1.5 for metric or 1/2-13 NC for SAE coarse threads. Ordering the exact standard and pitch ensures correct thread formation.

What is the material and hardness of the EFFICERE tap and die set?

The taps and dies are made from industrial-grade GCr15 bearing steel, precisely CNC machined and heat-treated to Rockwell hardness 60 HRC. This ensures excellent durability, longevity, and aggressive, clean threading performance on a wide range of metals.

Can I use this tap and die set to repair damaged threads?

Yes, the EFFICERE tap and die set is designed for both cutting new threads and chasing or renewing existing damaged threads on various metal components. The tapered teeth on the taps and dies help in starting the threading process more easily.

How to buy an original EFFICERE tap and die set in India?

Purchase the EFFICERE 60-Piece Tap and Die Set directly from crowcrowcrow.com. We import authentic products from authorized US retailers, ensuring they are factory-sealed and come with all customs duties and GST included in the price. Delivery is via ExpressBox tracked shipping.

EFFICERE 86-Piece Master Tap and Hex Die Set | HSS Titanium Coating

Name: EFFICERE 86-Piece Master Tap and Hex Die Set | 3mm-16mm (M3-M16) & #4-5/8" SAE
Brand: EFFICERE
SKU: gdw0291
Price: 18555.00 INR
Availability: InStock

About this item

The EFFICERE 60-Piece Tap and Die Set provides essential tools for hand threading and rethreading applications in India. Constructed from durable GCr15 bearing steel and precisely CNC machined to Rockwell hardness 60 HRC, this set ensures aggressive, clean, and accurate threading results on various metals like carbon steel, cast iron, aluminum, brass, copper, and stainless steel. Tapered teeth on taps and dies facilitate easier starting and prevent over-threading, making it suitable for DIY enthusiasts and professional workshops alike. All customs duties and GST are pre-paid, with ExpressBox tracked delivery to your pincode.

This comprehensive set includes 27 taps and 27 dies covering popular metric sizes from M3x0.5 to M12x1.75, SAE coarse threads (#4-40 NC to 1/2-13 NC), SAE fine threads (#10-32 NF to 1/2-20 NF), and two NPT pipe threaders (1/8-27 NPT). The set also comes with essential accessories: an adjustable tap wrench, a T-handle tap holder, an adjustable die wrench, a flat screwdriver, two thread pitch identifiers, and a durable storage case. This kit is designed for hand use only to ensure optimal performance and longevity.

Compared to basic local threading tools, the EFFICERE set offers superior material hardness (60 HRC) and precision CNC machining for cleaner threads and longer tool life. While local options might suffice for occasional light tasks, this imported set provides the durability and range needed for more demanding repairs and fabrication. All import duties and GST are included in the listed price, ensuring transparent costs for Indian buyers. Delivery is handled via ExpressBox with tracking.

Key Features

▲ PREMIUM MATERIAL AND DURABILITY - Industrial grade GCr15 bearing steel construction ensures durability and tool longevity to withstand professional uses
▲ EXCELLENT CUTTING PERFORMANCE - All cutting teeth are precisely CNC machined and accurately heat treated to Rockwell hardness 60 HRC for best threading performance
▲ VERSATILITY AND TAPERED TEETH DESIGN - Perfect to create new threads or repair damaged threads on most metals like carbon steel, cast iron, aluminum, brass, copper and stainless steel; Taps (for internal threads) and Dies (for external threads) feature with tapered teeth that start threading more easily
▲ MOST POPULAR SIZES - Set includes (20) Metric taps and dies: M3x0.5, M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.25, M9x1.25, M10x1.0, M10x1.5, M12x1.75; (20) SAE Fractional taps and dies for coarse thread (UNC): 4-40 NC, 6-32 NC, 8-32 NC, 10-24 NC, 12-24 NC, 1/4-20 NC, 5/16-18 NC, 3/8-16 NC, 7/16-14 NC, 1/2-13 NC; (12) SAE Fractional taps and dies for fine thread (UNF): 10-32 NF, 1/4-28 NF, 5/16-24 NF, 3/8-24 NF, 7/16-20 NF, 1/2-20 NF; (2) NPT tap and die: 1/8-27 NPT
▲ COMPREHENSIVE ACCESSORIES - Comes with (1) Adjustable Tap Handle; (1) T-type Small Tap Handle; (1) Adjustable Die Handle; (2) Thread Pitch Gauges; (1) Slotted Screwdriver; (1) Storage and Carry Case
▲ FOR HAND USE ONLY - Taps and dies are designed for hand drive only. Please do not use them with power tools which will deliver over torque to damage the threads.

Why choose this product

Engineered for Precision Threading

This EFFICERE set utilizes GCr15 bearing steel, heat-treated to 60 HRC, for superior hardness and wear resistance. Precision CNC machining ensures each tap and die cuts clean, accurate threads on demanding materials like stainless steel and cast iron. Tapered teeth facilitate easier starts, reducing the risk of thread damage and ensuring professional results for both new thread cutting and repairing existing ones. This focus on material science and manufacturing precision sets it apart for serious DIYers and mechanics.

Ideal for Metal Fabricators & Mechanics

This set is best suited for individuals who frequently work with metal fabrication, auto repairs, machinery maintenance, or plumbing projects requiring precise thread creation or restoration. It's ideal for users needing a wide range of metric and SAE sizes in one kit. Those who only occasionally need to thread very soft materials or perform minor cosmetic thread touch-ups might find simpler, single-size dies sufficient. For heavy-duty industrial production lines requiring high-volume automated threading, specialized power tooling would be more appropriate.

How to use

Identify the required thread size and standard (Metric, SAE Coarse/Fine, NPT) from the set. Match the die or tap size to the workpiece diameter and thread pitch you need to create or repair. — Select the Correct Die or Tap
Ensure the workpiece is securely held. For cutting new threads, chamfer the end slightly. Apply a suitable cutting fluid or lubricant to the die or tap and the workpiece to reduce friction and improve thread quality. — Prepare the Workpiece
Using the appropriate wrench (tap wrench for taps, die wrench for dies), apply steady, even pressure. For cutting new threads, turn clockwise about one full turn, then back off a half-turn to clear chips. For rethreading, turn clockwise, following the existing thread path. — Thread or Rethread
Once threading is complete, clean the workpiece and the tools thoroughly. Lightly oil the taps and dies to prevent rust, especially in humid Indian climates, and store them in the provided case for protection. — Clean and Store

Example scenarios

Typical situations where EFFICERE 60-Piece Tap and Die Set | Metric M3-M12 & SAE #4-1/2" Inch Threads | Includes 27 Taps helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

A mechanic in Delhi needs to repair stripped threads on a car's engine bolt during a roadside repair.

How this product helps

The EFFICERE set's SAE coarse thread dies (#4-40 NC to 1/2-13 NC) and included tap wrench allow for quick on-site thread restoration, ensuring the vehicle can be safely moved. The durable steel withstands the demanding environment.

Scenario 2

Illustrative example

Where it helps

A hobbyist in Bangalore is fabricating custom metal parts for a project and needs precise metric threads for assembly.

How this product helps

The set's metric range (M3-M12) with fine thread options ensures accurate thread creation for intricate parts. The included pitch gauges help verify thread standards, leading to a professional finish for their custom fabrication.

Specifications & installation

Specifications

Primary Material	GCr15 Bearing Steel
Heat Treatment	Rockwell 60 HRC
Machining	CNC Machined

Installation & usage

Intended Use	Hand threading and rethreading new or damaged threads on metal pipes and rods
Suitable Metals	Carbon steel, cast iron, stainless steel, aluminum, brass, copper
Metric Sizes (20 pcs)	M3x0.5, M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.25, M9x1.25, M10x1.0, M10x1.5, M12x1.75
SAE Coarse Sizes (UNC, 20 pcs)	#4-40 NC, #6-32 NC, #8-32 NC, #10-24 NC, #12-24 NC, 1/4-20 NC, 5/16-18 NC, 3/8-16 NC, 7/16-14 NC, 1/2-13 NC
SAE Fine Sizes (UNF, 12 pcs)	#10-32 NF, 1/4-28 NF, 5/16-24 NF, 3/8-24 NF, 7/16-20 NF, 1/2-20 NF
Pipe Threader Sizes (NPT, 2 pcs)	1/8-27 NPT
Included Accessories	Adjustable Tap Wrench, T-handle Tap Holder, Adjustable Die Wrench, Screwdriver, 2x Thread Pitch Gauges, Storage Case
Usage Limitation	For hand use only. Do not use with power tools.

How we compare

Feature	EFFICERE 60-Piece Tap	Others
Material & Hardness	GCr15 Bearing Steel, CNC Machined, 60 HRC	Varies by brand; often carbon steel or lower-grade alloy steel, hardness may be lower (e.g., 50-55 HRC)
Thread Standards Covered	Comprehensive: Metric (M3-M12), SAE Coarse/Fine (#4-1/2"), NPT (1/8")	Often focuses on metric (M-series) or specific SAE sizes; may lack NPT or fine threads in basic sets
Included Accessories	Full kit: 27 taps, 27 dies, multiple wrenches, pitch gauges, case	Basic sets may include fewer taps/dies and minimal accessories; case quality can vary
Cost per piece	60-piece set at ₹18,555 — ₹309 per piece	Basic sets start around ₹1500-3000 for ~20-30 pieces, averaging ₹75-150 per piece; comprehensive sets can be ₹5000+
Precision & Durability	High precision CNC machining and heat treatment for clean threads and tool longevity

SKU	gdw0291
GTIN	0858574007211
Brand	EFFICERE
Style	HSS Titanium Set, 86-Piece
Material	Alloy Steel
Model Number	PT-009
Dimensions (L x W x H)	37.9 cm x 27.3 cm x 5.8 cm (14.9" x 10.9" x 2.2")
Weight	5.36 kg (11.8 lb)
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers

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EFFICERE 86-Piece Master Tap and Hex Die Set | 3mm-16mm (M3-M16) & #4-5/8" SAE

Option: HSS Titanium Set, 86-Piece

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