Drills Flashcards

1
Q

Titanium

A

105 - 120

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2
Q

Stainless

A

125 - 140

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3
Q

Normal Web angle

A

130

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4
Q

Normal cutting angle

A

59

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5
Q

Normal clearance angle

A

12

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6
Q

Soft Metals

A

90

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7
Q

Chisel edge angle of a normal twist drill

A

125-135

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