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High-Speed Steel Combination Drill Bit/Tap
Manufacturer part: 2748A49
Drill and thread holes with the same bit. The tap section has a plug chamfer with 3-5 chamfered threads for through holes and blind holes.High-Speed Steel—For Fastener Threads—Cut threads into holes so screws, bolts, and rods fit snugly. Wear and heat resistant, these bits are versatile for use on a range of materials. Spiral Flute—Pull chips out of the hole to prevent buildup when tapping.Square Shank—Use in a tap holder for drill presses and milling machines.Uncoated—Polished to eject chips, these are also known as bright finish bits. The most economical option, uncoated bits perform best when used on low-carbon steel and aluminum. Polished to reduce friction, they're also known as bright finish bits.
- Availability
- In stock
- Lead time
- Contact supplier
- Sold by
- Approved Vendor
Technical data
Specifications
Normalized product attributes for faster comparison and sourcing.
- ECCN
- EAR99
- Finish
- Uncoated
- Material
- High-Speed Steel
- Bit Style
- Fluted
- Flute Type
- Spiral
- For Use On
- Aluminum, Brass, Bronze, Copper, Iron, Nickel, Plastic, Stainless Steel, Steel
- Shank Type
- Square
- For Cutting
- Fastener Threads
- Performance
- Chip Clearing, Tapping
- Thread Size
- 7/16,"-14
- Thread Type
- UNC
- Chamfer Type
- Plug
- Thread Length
- 1 ,1/4,"
- Drill Bit Size
- U
- Overall Length
- 3 ,3/4,"
- RoHS Compliance
- RoHS 3 (2015/863/EU) Compliant
- DFARS Compliance
- Specialty Metals COTS-Exempt
- Number of Flutes
- 2
- REACH Compliance
- REACH (EC 1907/2006) (06/14/2023, 235 SVHC) Compliant
- USMCA Qualifying
- No
- Country of Origin
- United States
- Schedule B Number
- 820750.2080
- Pitch Diameter Limit
- H3
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| Supplier | Supplier SKU | Price | Stock | Lead time | Type |
|---|---|---|---|---|---|
| Approved Vendor | 2748A49 | $47.41 USD | Contact supplier | Contact supplier | Authorized · US distributor |
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