Irwin Industrial Tools 63221 Cobalt Fractional Straight Shank Jobber Length Metal Index Drill Bit Set, 21-Piece [並行輸入品]
- メーカー
- IRWIN
- ブランド
- Irwin
- JAN
- 0042526632211
- メーカー品番
- 63221
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- Amazonでのレビュー
- シェア
商品説明
Product Description IRWIN Tools 63221 Cobalt Drill Bit Set is a selection of straight shank jobber length drill bits intended for tough drilling applications. The drill bits are cobalt-alloyed for increased heat and abrasion resistance in drilling materials like alloy steel, hardened steel, stainless steel and cast iron. The 135-degree split point eliminates walking and reduces feed pressure for easier penetration. Set contains sizes 1/16' through 3/8' in increments of 1/64' and comes in a durable metal index case for convenient storage and transportation. From the Manufacturer Irwin Industrial Tools 63221 Cobalt Fractional Straight Shank Jobber Length - Metal Index - 21-Piece Set. Irwin offers a complete line of Metal Twist Drill Bits, including Black Oxide, Turbo Point, Titanium Nitride and Cobalt Drill Bits.
特記事項
- 新品、並行輸入品です。Brand new parallel imports from the US.
- Drill bits are made of M-42 5% cobalt high-speed steel for super abrasive resistance in tough metals
- 135° split point reduces feed pressure for easy penetration without work hardening
- Each drill bit has a heavy-duty spiral flute design that produces faster chip ejection
- Shorter cutting lips reduce torque for drilling in high-tensile-strength materials
