Sandvik Coromant CoroDrill Delta-C R840 Carbide Drill Bit, Jobber Length, Multilayer Finish, Whistle Notch Shank, Coolant Through, 140 Degree Point, 20mm Size, 101mm Cutting Length
Key features
- •Jobber length drill bit has a midrange drilling depth of 4 to 5 times its diameter for general-purpose applications
- •Solid carbide drills produce close-tolerance holes in hard materials, and have a longer tool life at higher speeds than cobalt and high-speed steel (HSS)
- •Multi-layer coating of titanium nitride (TiN) over titanium aluminum nitride (TiAlN) provides wear resistance and detection, corrosion resistance, and high hardness for extended tool life
- •Whistle notch shank conforms to DIN 6535 HE standard, and offers the increased grip of a cylindrical shank and additional stability with the small angle of its flat
- •Coolant-through channels internally guide coolant to the drill bit tip for high feed rates and speeds and continuous clearing of chips
Sandvik Coromant CoroDrill Delta-C R840 Carbide Drill Bit, Jobber Length, Multilayer Finish, Whistle Notch Shank, Coolant Through, 140 Degree Point, 20mm Size, 101mm Cutting Length
List Price: $1693.65$1524.29DEALYou Save: $169.36 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
![DRAPER Drill Grinding Attachment [44351]](https://m.media-amazon.com/images/I/41hdn1BL8eL._SL500_.jpg)
