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Titanium-Coated Parabolic Flute HSS Drill Bits for Fast Chip Evacuation & Deep Hole Drilling
Specification
Material: HSS-M2 / HSS-M35 (5% Cobalt) / HSS 4341
Flute Design: Parabolic
Coating: TiN (Titanium Nitride) – Gold
Manufacturing: Fully Ground
Point Angle: 118° / 135° Split Point
Cutting Diameter: 3mm – 13mm (Metric) / Imperial Sizes Available
Shank Type: Straight Shank / Tri-Flat Shank / Hex Shank
Packaging: Plastic Box (Single Size / Set / OEM packaging available)
Application: Deep hole drilling and continuous-duty drilling in steel, cast iron, and non-ferrous metals where standard flute geometry causes chip packing or heat buildup -
Efficient Parabolic Flute HSS Drill Bits for Rapid Chip Removal
Specification:
Material: High Speed Steel M35, M2, 4341
Standard: DIN 338, Jobber length
Surface: Bright / Black Oxide / Amber / Black&Gold / Titanium / Rainbow Color
Point Angle: 118 degree, 135 split degree
Shank Type: straight round, tri-flat, hexagon
Size: 3-13mm, 1/8″-1/2″
