Description
Drillco 710A132 1/2 Straight Flute Drill from the 710 series is designed for high-precision drilling in tough and hardened materials. Its straight flute design ensures excellent edge strength, precise hole sizing, and a smooth surface finish. Perfect for removing broken drills, taps, bolts, screws, studs, and weldments in materials up to Rc 60 hardness.
Features:
- Made from premium high-speed steel (HSS) for extended durability
- Center-cutting tip allows accurate plunging, pocketing, and holemaking
- Multiple flutes (4 or 6) provide improved surface finish and reduced chatter
- Bright finish enhances cutting efficiency and reduces friction
- Round shank with one flat ensures secure attachment and prevents slippage
- Manufactured in the USA to maintain high-quality standards
Benefits:
- Delivers precise, clean holes in hard-to-machine materials
- Extended wear resistance reduces downtime and tool replacement
- Multiple flutes improve drilling stability and surface finish
- Minimizes walking for precise hole placement
- Reliable for industrial, maintenance, and repair applications
Technical Specifications:
- Model: 710A132
- Series: 710 Straight Flute
- Drill Size: 1/2
- Material: Premium High-Speed Steel (HSS)
- Flutes: Multiple flutes (4 or 6) for better surface finish and less chatter
- Tip Style: Center-cutting
- Finish: Bright finish for added lubricity
- Shank: Round shank with 1 flat for secure attachment
- Hardness Capability: Up to Rc 60
- Applications: Suitable for drilling out broken taps, screws, bolts, studs, and for precision holemaking in hardened steels and alloys
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