Description: Product Features High Speed SteelMetric Size: 7.94mmFractional Size: 5/16"Flute Length: 75.00mm Overall Length: 117.00mmNumber of Flutes: 2Straight ShankIncludes 2 PiecesA general purpose high speed steel (HSS) or cobalt (HSCO) drill with a standard flute design can be replaced with a GÜHRING GT (parabolic flute) drill, and production rates and part quality can both be significantly improved. The unique flute form of the parabolic drill contributes to increased chip flow which improves heat dissipation within the cut. Because of the improved chip flow within the open flute de-sign of the parabolic drill, there is no need to reduce the feed rate (inches per revolution). In fact, it is important to maintain a constant heavy feed rate regardless of the depth of the hole. Conventional, non-parabolic, flute designs require a reduction in feed rate as the depth of the cut increases. The deeper the hole, the greater the tendency will be for chips to pack and clog the flutes and therefore the feed rate must be reduced. Picture shown for 5.61mm
Price: 22.2 USD
Location: South Hackensack, New Jersey
End Time: 2024-12-03T12:27:36.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: GÜHRING
MPN: 144-020
Country/Region of Manufacture: Germany
