This Busch® twist drill is specially designed for drilling pearls. Its tip features a pilot point that helps start the hole at a small diameter, then expand smoothly to the full drill diameter, protecting the pearl nacre. Made from long-lasting carbide, this drill will maintain its sharp edges longer and is ideal for use at high speed.
Specifications
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Brand:
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Busch
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Country of origin:
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Germany
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Head size:
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0.7mm
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Material:
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Carbide steel
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Price per unit:
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Priced per Pack of 2
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Shank size:
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3/32" (2.38mm)
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Shipping weight:
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0.275 ounces (7.8g)
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Weight kg:
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0.008
