Straight Shank Twist Drill Bits 10mm Gold Titanium & Black Nitride Coated High Speed Steel (HSS) 4341 with 10mm Shank for Stainless Steel Alloy Metal Plastic Wood

10mm Straight Shank Twist Drill Bit with Gold Titanium & Black Nitride Coating - HSS 4341, for Stainless Steel, Metal, Plastic, and Wood
✔️ 10 mm dia (0.39"), 10 mm shank (0.39"), 90 mm flute (3.54"), 130 mm OAL (5.12"), 135° split point

This single 10 mm straight shank twist drill bit is designed for fast, clean holes in stainless steel, aluminum, iron, copper, brass, wood, plastic, and other materials. It fits hand drills and bench drills, with a stable 10 mm shank that resists slipping during drilling. The gold titanium and black nitride coating improves lubrication, wear resistance, and corrosion protection for longer tool life in tough work environments.

✅ Cutting Edge Diameter: 10 mm (0.39"), Shank Diameter: 10 mm (0.39")
✅ Cutting Edge Length: 90 mm (3.54"), Total Length: 130 mm (5.12")
✅ 135° split point for starting accuracy
✅ Cutting Direction: Right-Hand
✅ Material/Coating: HSS 4341 with gold titanium & black nitride coating
✅ Coating benefits: Lubrication, wear resistance, corrosion protection
✅ Applications: Stainless steel, aluminum, iron, copper, brass, wood, and plastics; fits hand/bench drills
✅ Straight shank for stable clamping, minimal slipping
💡 What is a straight shank twist drill bit with a gold titanium coating used for in metalworking? Here’s a quick overview. - Handy for drilling metal, wood, and plastic with reliable hole quality - The 135° split point helps start holes without wandering on metal - The coating lowers friction and boosts durability in demanding materials - Works well with hand drills and drill presses for precise results