Precision Twist Drill Single R40C HSS Steam Oxide 135D NAS907C 19/64 in Cutting Tool, Go-To Pick for Machinists and Fabricators, Pro Grade Drill Bit for Fast, Clean Holes

Regular price $29.99 Sale price$53.98you save $23.99
Product ID: 1239-0445
UPC:





Precision Twist Drill R40C HSS Steam Oxide 135D NAS907C
✔️ Single cutting tool, 19/64", HSS, Long Tool Life, Fast Clean Holes

The Precision Twist Drill R40C HSS Steam Oxide 135D NAS907C 19/64 in is a drill bit for fast, accurate holes in metal, wood, plastic and masonry. It's a staple in machine shops, fab shops, auto shops and work trucks. This listing is for one single item.

✅ Brand: Precision Twist Drill
✅ Mfr part number: R40C19/64
✅ Product type: Cutting Tool
✅ Pack size: Single, 1 piece
✅ Size or length: 19/64"
✅ Finish or coating: Steam Oxide
✅ Material: HSS

💡 HSS vs cobalt vs carbide drill bits, which one should I use?

The right bit depends on how hard the material is.

  • HSS bits are a solid, budget friendly pick for mild steel, wood and plastic.
  • Cobalt bits handle heat better for stainless and tough alloys.
  • Carbide bits cut hardened steel and run fastest on CNC machines.

Grab the Precision Twist Drill R40C HSS Steam Oxide 135D NAS907C 19/64 in and get the job done right.

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