ZHANGJIAGANG FLAME MACHINERY CO.,LTD.
| Product name | Tap and Die Set for Thread Tapping and Cutting in Metal Box |
| Sample | Available |
| Material | Alloy Steel,HSS |
| Number of pieces | 40pc Or Customized |
| Flute type | Straight Flute |
| Size | Inch size |
| Payment Terms | L/C, D/P, T/T |
| Process | ROLLGED |
| Type | Tap and Die Set |
| Supply Ability | 10000PCS PER DAY |
| Packaging Details | Metal BOX |
| Color | Bright |
| Application | Thread Tapping,Creating External and Internal Thread |
| Standard | JIS |
| Delivery Time | 30-35DAYS |
| Place of Origin | YANGZHOU |
| Certification | ISO90000 |
| Model Number | 40PC TAPS AND DIES SET |
| Brand Name | XRTOOLS |
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Product Specification
| Product name | Tap and Die Set for Thread Tapping and Cutting in Metal Box | Sample | Available |
| Material | Alloy Steel,HSS | Number of pieces | 40pc Or Customized |
| Flute type | Straight Flute | Size | Inch size |
| Payment Terms | L/C, D/P, T/T | Process | ROLLGED |
| Type | Tap and Die Set | Supply Ability | 10000PCS PER DAY |
| Packaging Details | Metal BOX | Color | Bright |
| Application | Thread Tapping,Creating External and Internal Thread | Standard | JIS |
| Delivery Time | 30-35DAYS | Place of Origin | YANGZHOU |
| Certification | ISO90000 | Model Number | 40PC TAPS AND DIES SET |
| Brand Name | XRTOOLS | ||
| High Light | sae taps and dies set ，sae metric tap and die set ，hss taps and dies set | ||
The 40-Piece SAE Tap and Die Set is the professional's choice for working with Imperial fasteners. Whether you are restoring a classic American vehicle or maintaining industrial machinery built to Inch standards, this kit provides a complete range of UNC (Coarse) and UNF (Fine) specifications.
Crafted from premium Bearing Steel (Alloy Steel) and housed in a durable industrial index case, this set is built to deliver precision and longevity. Each tool is vacuum heat-treated to ensure maximum toughness, allowing you to cut new threads or restore damaged ones in mild steel, aluminum, and brass with absolute confidence.
| Thread Size | TPI (Pitch) | Series | Thread Size | TPI (Pitch) | Series |
| No. 4 | 40 | UNC | 1/4" | 20 | UNC |
| No. 6 | 32 | UNC | 1/4" | 28 | UNF |
| No. 8 | 32 | UNC | 5/16" | 18 | UNC |
| No. 10 | 24 | UNC | 5/16" | 24 | UNF |
| No. 10 | 32 | UNF | 3/8" | 16 | UNC |
| No. 12 | 24 | UNC | 3/8" | 24 | UNF |
| 1/8" NPT | 27 | Pipe | 7/16" | 14 | UNC |
| 7/16" | 20 | UNF | 1/2" | 13 | UNC |
| 1/2" | 20 | UNF | - | - | - |
Included Accessories:
1 x Long-Handle Adjustable Tap Wrench (1/8"-1/2")
1 x T-Handle Tap Wrench
1 x Die Stock (1" O/D)
1 x SAE Screw Pitch Gauge
1 x Precision Flat Head Screwdriver
1 x Rugged Industrial Metal Case
Challenge: Distinguishing between NC and NF threads.
Solution: We provide both UNC (Coarse) and UNF (Fine) versions of the most popular sizes (like 1/4", 5/16", and 3/8"). Every tool is clearly laser-etched with its size and TPI, and the index case features labeled slots for instant identification.
Challenge: Tools snapping in high-vibration automotive parts.
Solution: Our tools are made of Premium Bearing Steel hardened to 58-62 HRC. This metallurgy is specifically chosen to provide a balance between extreme hardness and structural flexibility, preventing the tool from shattering under manual torque.
Challenge: Working on oil and gas sensor ports.
Solution: This set includes a dedicated 1/8"-27 NPT Tap and Die. This is the industry standard for small pipe fittings, sensors, and pneumatic connectors found in American-made engines and machines.
Challenge: Achieving a leak-proof fit.
Solution: Every tap and die is fully ground to maintain a strict 2A/2B class tolerance. This precision-ground finish ensures that your fasteners have a vibration-resistant, snug fit that meets ANSI engineering standards.
Classic Car Restoration: Essential for working on vintage American engines, chassis, and body fasteners.
Agricultural Machinery: Maintaining tractors and implements that utilize SAE standard bolts.
Small Engine Repair: Fixing threads on lawnmowers, trimmers, and snowblowers.
Industrial MRO: Routine maintenance of fluid power systems and pneumatic air lines.
Q: Why does the set include both NC and NF?
A: NC (National Coarse) is standard for general assembly, while NF (National Fine) is used in applications requiring higher clamping force and better resistance to vibration-induced loosening.
Q: Can I use this on Stainless Steel?
A: This set is optimized for mild steel, brass, and aluminum. For consistent work on high-tensile stainless steel, we recommend our HSS-E (Cobalt) series.
Q: Is lubrication necessary for SAE tapping?
A: Yes. To maximize tool life and achieve a clean thread, always use a drop of cutting oil to reduce friction and help evacuate metal chips.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2018
Total Annual:
500-600
Employee Number:
135~150
Ecer Certification：
Verified Supplier
Jiangsu Xing Rui Precision Tools Co., Ltd. is a leading manufacturer of high-quality cutting tools in China, established in 2008 and located in Danyang, Jiangsu Province—a major hub for cutting tool production with convenient transportation for global logistics. Main Products We speciali... Jiangsu Xing Rui Precision Tools Co., Ltd. is a leading manufacturer of high-quality cutting tools in China, established in 2008 and located in Danyang, Jiangsu Province—a major hub for cutting tool production with convenient transportation for global logistics. Main Products We speciali...
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