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Diamond hinge boring bits
Diamond hinge boring bits
Diamond hinge boring bits
Diamond hinge boring bits

Diamond hinge boring bits

369 DP

TECHNICAL DETAILS:
Super-strength steel.
DP head with precision balanced centre point.
2 DP precision ground cutting edges with chipbreaker [Z2R].
2 DP negatively ground spurs [V2].
Parallel shank with driving flat and length adjusting screw.
 
REMARK: special diameter available on request.
Details
Ideal for hinges.
Use on boring machines equipped with adaptors or chucks.
Use for drilling accurate and clean-cut blind holes in wood composites, plastic and laminated materials.
Boring performance 20 times longer than HW materials.

 
New construction with 1mm centre point.
Variations
Filter
Item Code D L S RH-LH STIC screw Optional retaining screw for Weeke machines
369.150.61
369.150.61 15 70 10x25 RH 990.003.00 990.088.00
369.150.62
369.150.62 15 70 10x25 LH 990.003.00 990.088.00
369.160.61
369.160.61 16 70 10x25 RH 990.003.00 990.088.00
369.160.62
369.160.62 16 70 10x25 RH 990.003.00 990.088.00
369.200.61
369.200.61 20 70 10x25 RH 990.003.00 990.088.00
369.200.62
369.200.62 20 70 10x25 RH 990.003.00 990.088.00
369.250.61
369.250.61 25 70 10x25 RH 990.003.00 990.088.00
369.250.62
369.250.62 25 70 10x25 RH 990.003.00 990.088.00
369.260.61
369.260.61 26 70 10x25 RH 990.003.00 990.088.00
369.260.62
369.260.62 26 70 10x25 RH 990.003.00 990.088.00
369.350.61
369.350.61 35 70 10x25 RH 990.003.00 990.088.00
369.350.62
369.350.62 35 70 10x25 LH 990.003.00 990.088.00