Electroformed Diamond Core Drills 0.999″-3.000″
Belgium mounted ( 1/2- Gas ) electroformed diamond core drills are drilling tools that utilize a nickel electroforming process to bond diamond particles directly to the drill body. Unlike sintered or metal bond drills, electroformed drills are electroformed in a nickel bath where diamond grit is applied resulting in a thin wall construction.
Key Features:
-
Thin-Walled Design – Produces very fine, accurate hole.
-
Sharp Cutting Action – Exposed diamond layer provides aggressive cutting with less pressure.
-
Coolant Compatibility – Typically used with water or oil-based coolant to extend tool life.
-
Nickel Matrix Bond – Electroformed nickel holds diamond crystals securely in place.
Advantages:
-
Less heat generation compared to sintered drills.
-
Can drill delicate, brittle, or hard materials without excessive chipping.
-
Excellent for small diameters and deep drilling.
Common Applications:
-
Optical materials: glass lenses, quartz, sapphire.
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Ceramics & composites: technical ceramics, silicon carbide.
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Semiconductor industry: silicon wafers, substrates.
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Medical components: dental ceramics, bone implants.
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Aerospace & electronics: advanced composites, crystals.
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Call (480) 966-9311 or Add to Quote for pricing.
Specifications
ITEM#
DCDGSB1005A
DCDGSB1005B
DCDGSB1048A
DCDGSB1062A
DCDGSB1067A
DCDGSB1128A
DCDGSB1146A
DCDGSB1205A
DCDGSB1312A
DCDGSB1415A
DCDGSB1420A
DCDGSB1471A
DCDGSB1628A
DCDGSB1753A
DCDGSB1756A
DCDGSB1880A
DCDGSB1969A
DCDGSB2001A
DCDGSB2004A
DCDGSB2004B
DCDGSB2191A
DCDGSB2250A
DCDGSB2255A
DCDGSB2315A
DCDGSB2566A
DCDGSB2959A
OD
1.005
1.005
1.048
1.062
1.067
1.128
1.146
1.205
1.312
1.415
1.420
1.471
1.628
1.753
1.756
1.880
1.969
2.001
2.004
2.004
2.191
2.250
2.255
2.315
2.566
2.959
ID
0.910
0.910
0.979
1.000
1.000
1.064
1.080
1.139
1.245
1.340
1.350
1.400
1.545
1.680
1.687
1.800
1.866
1.929
1.930
1.930
2.118
2.170
2.178
2.236
2.488
2.880
L
1.750
1.875
1.750
1.500
1.300
1.300
1.700
1.875
1.000
1.500
1.300
1.300
1.250
1.250
1.300
1.500
1.500
1.500
1.500
1.375
1.375
1.800
1.500
1.800
1.500
1.500
MOUNT
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
BELGIUM
GRIT
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
ITEM#:
DCDGSB1005A
OD:
1.005
ID:
0.910
L:
1.750
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1005B
OD:
1.005
ID:
0.910
L:
1.875
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1048A
OD:
1.048
ID:
0.979
L:
1.750
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1062A
OD:
1.062
ID:
1.000
L:
1.500
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1067A
OD:
1.067
ID:
1.000
L:
1.300
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1128A
OD:
1.128
ID:
1.064
L:
1.300
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1146A
OD:
1.146
ID:
1.080
L:
1.700
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1205A
OD:
1.205
ID:
1.139
L:
1.875
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1312A
OD:
1.312
ID:
1.245
L:
1.000
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1415A
OD:
1.415
ID:
1.340
L:
1.500
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1420A
OD:
1.420
ID:
1.350
L:
1.300
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1471A
OD:
1.471
ID:
1.400
L:
1.300
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1628A
OD:
1.628
ID:
1.545
L:
1.250
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1753A
OD:
1.753
ID:
1.680
L:
1.250
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1756A
OD:
1.756
ID:
1.687
L:
1.300
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1880A
OD:
1.880
ID:
1.800
L:
1.500
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB1969A
OD:
1.969
ID:
1.866
L:
1.500
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB2001A
OD:
2.001
ID:
1.929
L:
1.500
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB2004A
OD:
2.004
ID:
1.930
L:
1.500
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB2004B
OD:
2.004
ID:
1.930
L:
1.375
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB2191A
OD:
2.191
ID:
2.118
L:
1.375
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB2250A
OD:
2.250
ID:
2.170
L:
1.800
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB2255A
OD:
2.255
ID:
2.178
L:
1.500
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB2315A
OD:
2.315
ID:
2.236
L:
1.800
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB2566A
OD:
2.566
ID:
2.488
L:
1.500
MOUNT:
BELGIUM
GRIT:
100/120
ITEM#:
DCDGSB2959A
OD:
2.959
ID:
2.880
L:
1.500
MOUNT:
BELGIUM
GRIT:
100/120
