Dormer R457H 0042151 140° Coolant Drill H
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$111.81
Basic StandardDIN 6537 KCoating property (CTP)1Connection diameter - millimeter (DCON MS)8Connection diameter tolerance machine side (TCDCONMS)h6Coolant supply property (CSP)1Cutting diameter - imperial letter (DC)HCutting diameter - inch (DC)0.2661Cutting diameter - millimeter (DC)6.76Cutting diameter tolerance class (TCDC)m7Length chip flute - millimeter (LCF)34MaterialHMPoint Angle (SIG)140Shank length - millimeter (LS)36Spiral formCTWUsable length (ULDR)3
Specifications
| Basic Standard | DIN 6537 K |
| Coating property (CTP) | 1 |
| Connection diameter - millimeter (DCON MS) | 8 |
| Connection diameter tolerance machine side (TCDCONMS) | h6 |
| Coolant supply property (CSP) | 1 |
| Cutting diameter - imperial letter (DC) | H |
| Cutting diameter - inch (DC) | 0.2661 |
| Cutting diameter - millimeter (DC) | 6.76 |
| Cutting diameter tolerance class (TCDC) | m7 |
| Length chip flute - millimeter (LCF) | 34 |
| Material | HM |
| Point Angle (SIG) | 140 |
| Shank length - millimeter (LS) | 36 |
| Spiral form | CTW |
| Usable length (ULDR) | 3 |
R457H
