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Tungsten Tipped Hinge Boring Bits 70mm Long
| Brand | KONIG |
| Individual/Set | Individual |
| No. Pieces | 1 |
| Material | Tungsten Tipped |
| Shank Type | Straight |
| No. of Flutes | 2 |
WISHLIST
MATERIALS
MACHINE
FEATURES
- 2 Flute
- Tungsten Tipped
Tungsten Tipped Hinge Boring Bits 70mm Long
- For drilling accurate and clean blind holes.
- Suitable for Solid Wood Wood Composites and Laminated Materials.
- Orange is Lefthand Rotation, Black is Righthand Rotation
TECHNICAL DETAILS:
ā¢Ā Super-strength steel.
ā¢ āāāāāāāCutter portion coated with orange or black P.T.F.E.
ā¢ āāāāāāāHW head with precision balanced centre point.
ā¢ āāāāāāā2 HW precision ground cutting edges (Z2).
ā¢ āāāāāāā2 negatively ground spurs (V2).
ā¢ āāāāāāāParallel shank with driving flat and length adjusting screw.
| Part # | Cut Dia. | OAL | Rotation |
| 21-8146 | 14 | 70 | LH |
| 21-8147 | 14 | 70 | RH |
| 21-8148 | 15 | 70 | LH |
| 21-8152 | 15 | 70 | RH |
| 21-8156 | 16 | 70 | LH |
| 21-8160 | 16 | 70 | RH |
| 21-8162 | 18 | 70 | LH |
| 21-8163 | 18 | 70 | RH |
| 21-8164 | 20 | 70 | LH |
| 21-8168 | 20 | 70 | RH |
| 21-8170 | 22 | 70 | LH |
| 21-8171 | 22 | 70 | RH |
| 21-8172 | 25 | 70 | LH |
| 21-8176 | 25 | 70 | RH |
| 21-8180 | 26 | 70 | LH |
| 21-8184 | 26 | 70 | RH |
| 21-8188 | 30 | 70 | LH |
| 21-8192 | 30 | 70 | RH |
| 21-8196 | 35 | 70 | LH |
| 21-8200 | 35 | 70 | RH |
| 21-8202 | 40 | 70 | LH |
| 21-8203 | 40 | 70 | RH |
| 21-8205 | 54 | 75 | RH |
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