⚖️ Compare: Step Drill Set (2 pieces) vs Rapid Penetrate vs Gold Bit vs Diamond Wheel
Put the parts or tools you picked side by side and compare the brand, specs, reference price band, official page and where to buy.
| Item |
Photo: 楽天市場「アストロプロダクツ 楽天市場店」
Step Drill Set (2 pieces)
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|
Rapid Penetrate
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|
Gold Bit
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|
Diamond Wheel
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|
|---|---|---|---|---|
| Brand |
WORLD TOOL Co., Ltd.
Japan
|
WAKO CHEMICAL CO., LTD.
Japan
|
ANEXTOOL Co., Ltd.
Japan
|
Robert Bosch GmbH
Germany
|
| Category | 🪚 Bits & Consumables | 🪚 Bits & Consumables | 🪚 Bits & Consumables | 🪚 Bits & Consumables |
| Type | Equipment & supplies | Equipment & supplies | Equipment & supplies | Equipment & supplies |
| Part number | DB274 | — | — | — |
| Key specs | 2 pieces / step drills | Penetrating lubricant / for rusted bolts | PH2×65 / surface treated for extra grip | Cut-off wheel / for grinders |
| Official | Product page ↗ | Official ↗ | Official ↗ | Official ↗ |
| Where to buy |
Where to buy
PR
|
Where to buy
PR
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Where to buy
PR
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Where to buy
PR
|
About these figures. Reference prices are from the time of our survey, with the source under each one. Always confirm fitment and current prices on each maker’s official site.