straight flute

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Noun1.straight flute - a rock drill with flutes that are straightstraight flute - a rock drill with flutes that are straight
bore bit, borer, rock drill, stone drill - a drill for penetrating rock
References in periodicals archive ?
However, many researches on burr formation, surface roughness, thrust force and torque have been carried out with twist drills, because straight flute drills are not frequently used in industries nowadays.
The programme encompasses spiral point taps for through-hole applications, spiral flute taps for threading blind holes and, in the case of white ring taps for cast iron, straight flute taps for both through or blind holes.
P (2002) Predictive cutting models for the forces and torque in machine tapping with straight flute taps, CIRP AnnalsManufacturing Technology, vol.
The standard tap design has a straight flute with a spiral point.
They are a new PCD tipped center cutting endmill and a new PCD tipped straight flute "Drilicut 24" drill.
Lap joints can be made several ways, but building this simple jig and using a top-bearing straight flute bit is the most efficient because we also use the same bit for making the oval blanks.
Limited Tenders are invited for Nut Taps, Ground Metric Threads, Straight Flute, Hss M2 Grade, Tin (Titanium Nitride) Coated, Conforming To Is 6175-1991
Two new PCD tools for high-speed cutting in aluminum, magnesium, and reinforced plastics include a PCD-tipped end mill and a PC-tipped straight flute "Drillcut 24" drill.
Included are: single and double edge down cut, single and double edge up cut, single and double edge straight flute and three-wing serrated hogging bits.
Tenders are invited for Hss Hand Tap Bottoming, Size 1 Inch X 14 Uns 3B, Straight Flute, Fl-46 Mm, Oal-130 Mm, Shank Dia 18 Mm, Square Size - 14 Mm , Specification As Per Bs 949 - Pt Ii -1979 Make -It, Totem, Walter, Addison, Guhring And Widia Only .
The bits are available in pilot panel, straight flute and spiral.