Ruko Twist Drill DIN 338 UTL 3000 HSSE-Co 5 Diameter 1/4in 229813
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Ruko Twist Drill DIN 338 UTL 3000 HSSE-Co 5 Diameter 1/4in
OverviewHighly stable multirange drill with outstanding heat resistance, a reinforced drill core and a parabolic flute for ideal chip removal. Ideal for drilling medium and long-chipping materials. Thanks to its thick core and the special flute with a rounded rear edge, this drill is best suited for high-performance use. It covers types N, H and W for a wide range of applications.
Diameter 1/4 inch Total length 4 inch Flute length 2 3/4 inch
ApplicationSteel 900 N/mm
Steel 1100 N/mm
Stainless steel
Aluminium
Brass
Plastics
SpecificationsDiameter: 1/4 inch
Length: 4 Inch
Spiral Length: 2 3/4 Inch
Drilling Depth: 5 x diameter
Shaft: cylindrical
Material: HSS
Coating: uncoated
DIN: 338
Type: N
Tolerance: h8
Cutting Direction: right hand cutting
Tip Grinding: Shape U: Special ground
Groove Profile: wide with rounded rear edges
Core: very thick
Spiral Angle: 40
Point Angle: 130
Net Weight: 0.018 kg