4-5/8-IN. Heavy-duty self-feed bit
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Product Description
The DEWALT® 4-5/8 in. Heavy-duty self-feed bit is built to provide strength and speed in real-world drilling situations. The two cutter design reduces binding and stalling, which can slow down jobsite productivity. The self-feeding screw provides material penetration that's fast enough for larger jobs. You never need to stop working to reset the bit because the 7/16 in. Shank comes equipped with shank flats that completely eliminate bit slipping in the drill chuck. Like all DEWALT® products, the
Technical Specifications
- Manufacturer part number (MPN)
- DW1642
- Brand
- DEWALT
- Category
- Drill & Impact Bits
- Country Of Origin
- China
- Piece Count
- 1
- Product Type
- Self-Feed Drill Bit
- Assembled Product Length
- 5-in
- Assembled Product Weight
- 2.15-lbs
- Assembled Product Width
- 5-in
- Application Type
- Drilling
- Chuck Type
- Standard Chuck
- Individual or Set
- Individual
- Product Material
- High Carbon Steel
Standards & Compliance
- HS Code
- 8207.90
Cross References
- OEM-URL https://www.dewalt.com/en-us/product/dw1642/4-58-heavy-duty-self-feed-bit
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Catalogue entry last verified: 2026-10-03.
Frequently asked questions
- Where can I buy DW1642?
- DW1642 can be ordered from cballast.com as a DEWALT catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this DEWALT product?
- The manufacturer part number is DW1642.
- What is the HS code for DW1642?
- The customs tariff (HS) code for DW1642 is 8207.90.
- Who manufactures DW1642?
- DW1642 is a DEWALT product in the Safety & Detection range.
- What is the minimum order quantity for DW1642?
- The minimum order quantity is 1.
- Is DW1642 available?
- Yes — DW1642 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
- How do I get a price for DW1642?
- Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.