1/16"–1/2" 29Pcs M35 Cobalt Gold Step Drill Bit Set – Precision Drilling for Hard Metals

✔ Perfect for: Stainless Steel, Hardened Steel, Acrylic, Brass, Sheet Metal & More!
✔ Premium M35 Cobalt Steel (5% Cobalt) – Longer Lifespan & Extreme Durability
✔ 135° Split Point Tip – Reduces Walking & Ensures Accurate Drilling
✔ Anti-Slip 3-Flat Shank (3/16"–1/2") – Prevents Spinning in the Chuck
✔ Gold Oxide Coating – Super Friction-Resistant & Heat-Reducing

📏 Sizes Included (29 Precision Sizes):

✅ 1/16" – 1/2" (Increments of 1/64") – Full Range for Versatile Drilling!
🔹 Full Size List:
1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", 1/2"

**⚙️ Key Features & Benefits:**

🔸 M35 High-Speed Steel (5% Cobalt) – Drills Faster & Lasts Longer Than Standard Bits
🔸 Fully Ground & Precision Machined – Smooth, Clean Holes Every Time
🔸 Stepped Point Design (1/8"–1/2") – Enlarges Holes Without Damaging the Tip
🔸 Mechanics Length Construction – Shorter & Sturdier for Better Control
🔸 Gold Oxide Finish – Reduces Heat & Friction for Extended Bit Life
🔸 Regular Spiral Flute (Type N) – Efficient Chip Removal for Faster Drilling