GREENLEE Drill, Tap, Countersink: 3/8"-16 UNC
The GREENLEE Drill, Tap, Countersink (MPN DTAP3/8-16) is a combination tool for 3/8"-16 UNC threading, with a 3 1/4 in overall length. It is not impact rated. This product is manufactured by GREENLEE.
SKU 3G-OTH-411668
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Product Description
The GREENLEE Drill, Tap, Countersink (MPN DTAP3/8-16) is a combination tool for 3/8"-16 UNC threading, with a 3 1/4 in overall length. It is not impact rated. This product is manufactured by GREENLEE.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the GREENLEE Drill, Tap, Countersink used for?
The GREENLEE Drill, Tap, Countersink (DTAP3/8-16) is a combination tool for drilling, tapping, and countersinking 3/8"-16 UNC threads in a single operation. It is used in metalworking, electrical panel fabrication, and general industrial maintenance where clean, threaded holes are needed without tool changes.
What are the specifications of the GREENLEE DTAP3/8-16?
The GREENLEE DTAP3/8-16 is a combination drill, tap, and countersink for 3/8"-16 UNC threads. It has a 3 1/4 in overall length and is not impact rated. The tool is manufactured by GREENLEE and is designed for manual or machine use in drilling and threading operations.
Where to buy the GREENLEE DTAP3/8-16 worldwide?
3G Electric supplies the GREENLEE DTAP3/8-16 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this combination drill, tap, and countersink tool.
How to select the correct drill tap countersink size?
To select the correct GREENLEE drill tap countersink, match the thread size and pitch to your application. The DTAP3/8-16 is for 3/8"-16 UNC threads. Ensure the material thickness and hardness are compatible with a non-impact-rated tool. For other thread sizes, consult the GREENLEE range or contact 3G Electric for guidance.
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3G Electric supplies GREENLEE drill tap/countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.





