Description
Drillco 710A523 “W” Straight Flute Drill delivers excellent edge strength, precise hole sizing, and superior surface finish for challenging drilling applications. Part of the 710 series, this straight flute carbide drill is ideal for machining hard materials up to Rc 60 and is suitable for removing broken drills, taps, bolts, screws, studs, weldments, and other tough components.
Features:
- Constructed from premium grade HSS for extended durability
- Center cutting tip enables accurate plunging, pocketing, and holemaking
- Multiple flute design (4 or 6) reduces chatter and improves surface finish
- Bright finish enhances lubricity for smoother drilling
- Round shank with 1 flat ensures secure attachment in the chuck
- Made in the USA for consistent quality
Benefits:
- Ensures precise hole dimensions and superior surface finish
- Effective for drilling hard materials up to Rc 60
- Useful for extracting broken taps, fasteners, and similar obstructions
- Reliable performance for both repair and production drilling tasks
Technical Specifications:
- Model: 710A523
- Type: “W” Straight Flute Drill
- Material: Premium High-Speed Steel (HSS)
- Applications: Drilling hardened materials, removing broken fasteners or taps, heavy-duty drilling operations






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