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Dormer Pramet C601 5/8 x 1/2 Inch HSS Flatted Shank 2 Flute Slot Drill Regular Length

SKU:DOR-C6015/8X1/2

The Dormer Pramet C601 5/8 x 1/2 Inch HSS Flatted Shank 2-Flute Slot Drill is a reliable, versatile end mill built for shoulder milling, slot milling, and ramping in free machining steel. Designe... Read more ↓
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K
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Cutter Diameter5/8
Flute Length85.73
Number of Flutes2
Overall Length85.73
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£40.52
Prices shown ex. VAT
2 days estimated lead time — subject to availability
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30+ years expertise
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The Dormer Pramet C601 5/8 x 1/2 Inch HSS Flatted Shank 2-Flute Slot Drill is a reliable, versatile end mill built for shoulder milling, slot milling, and ramping in free machining steel. Designed for practical shop use, it combines solid dimensions with a robust HSS core for consistent performance.

  • Diameter: 5/8" (0.625") cutting diameter
  • Length of Cut: 1-1/8" (1.125") for productive shallow shoulders and slots
  • Overall Length: 3-3/8" (3.375") for accessible reach in tight workholding
  • Flutes: 2-flute geometry optimized for slot and shoulder milling in free machining steel
  • Shank: 1/2" Weldon shank with flatted profile for secure seating and alignment
  • Material & Finish: High-speed steel (HSS) with bright finish for durability and easy edge retention
  • Helix Angle: 30° to promote smooth cutting, efficient chip evacuation, and stable ramping
  • Standard Compliance: ANSI standard compatibility for reliable interoperability with common holders and collets

This end mill is purpose-built to deliver steady performance in free machining steel, offering predictable cutting action, clean slotting, and dependable edge life. The 2-flute design provides efficient material removal and clear chips, while the flatted shank helps reduce slipping in holders, enhancing accuracy during shoulder and slot operations. With a practical reach and a balanced, rigid feel, it’s well-suited for technicians who need a dependable, all-around slot drill for everyday milling tasks.

Part Numbers

Protool Part Number
DOR-C6015/8X1/2
Brand
Dormer Pramet
Category
End Mill
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Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery

Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.

Returns

14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.

Technical Support

Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Trade Accounts

Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.

What time are Protool open?

We are open Monday to Friday between 8:30am and 5pm.

Do you offer Free Next Day delivery?

Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.

We also offer the following:

  • Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
  • DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
  • Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
  • DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.

For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.

*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Full Range: Dormer Pramet C601 HSS Flatted Shank 2 Flute Slot Drills Regular Length

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You are viewing DOR-C6015/8X1/2. Click any other SKU to view its full details.

Product SKUCutter DiameterFlute LengthNumber of FlutesOverall LengthShank DiameterPriceStock Order
DOR-C6011/8X3/8 1/858.74258.749.53£19.90 2 days
DOR-C6013/16X3/8 3/1660.33260.339.53£19.90 2 days
DOR-C6011/4X3/8 1/461.91261.919.53£19.90 2 days
DOR-C6015/16X3/8 5/1663.5263.59.53£19.90 2 days
DOR-C6013/8X3/8 3/863.5263.59.53£19.90 2 days
DOR-C6017/16X3/8 7/1668.26268.269.53£28.85 2 days
DOR-C6011/2X3/8 1/268.26268.269.53£28.85 2 days
DOR-C6011/2X1/2 1/282.55282.5512.7£30.55 2 days
DOR-C6019/16X1/2 9/1685.73285.7312.7£36.21 2 days
DOR-C6015/8X1/2 Viewing5/885.73285.7312.7£40.52 2 days
DOR-C6015/8X5/8 5/895.25295.2515.88£41.18 2 days
DOR-C60111/16X1/2 1/1692.08292.0812.7£43.85 2 days
DOR-C6013/4X1/2 3/492.08292.0812.7£46.92 2 days
DOR-C6013/4X5/8 3/495.25295.2515.88£46.92 2 days
DOR-C6013/4X3/4 3/498.43298.4319.05£46.92 2 days
DOR-C60113/16X5/8 13/16101.62101.615.88£55.62 2 days
DOR-C6017/8X5/8 7/8101.62101.615.88£55.62 2 days
DOR-C6017/8X3/4 7/8104.782104.7819.05£54.11 2 days
DOR-C6017/8X7/8 7/8104.782104.7822.23£57.85 2 days
DOR-C6011X1 25.4114.32114.325.4£69.94 2 days
DOR-C6011.1/8X3/4 1.1/8107.952107.9519.05£100.65 2 days

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