Page 255 - Carmex - Inch Catalog 2018-19 Rev. B

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Mill - Thread Solid Carbide

BSPT With internal coolant bore

Same Tool for Internal and External Thread - Metric Shank

Pitch d No. of
TPI Standard Ordering Code mm D Flutes I L

28 RC1/8 MTB08078C14 28 BSPT 8 .307 3 .56 2.5
19 RC1/4-3/8 MTB1010D16 19 BSPT 10 .394 4 .66 2.9
14 RC1/2 MTB1616E26 14 BSPT 16 .630 5 1.04 4.1
11 RC1-2 MTB1616D28 11 BSPT 16 .630 4 1.14 4.1
Order example: MTB 08078C14 28 BSPT MT7

BSPT With internal coolant through the flutes

Same Tool for Internal and External Thread - Metric Shank

Pitch d No. of
TPI Standard Ordering Code mm D Flutes I L

28 RC1/8 MTZ08078C14 28 BSPT 8 .307 3 .56 2.5
19 RC1/4-3/8 MTZ1010D16 19 BSPT 10 .394 4 .66 2.9
14 RC1/2 MTZ1616E26 14 BSPT 16 .630 5 1.04 4.0
11 RC1-2 MTZ1616D28 11 BSPT 16 .630 4 1.14 4.0
Order example: MTZ 1010D16 19 BSPT MT7

For conical preparation end mills see page 253

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