Description
These special diamond hole saws benefit from fully exposed diamonds that are vacuum brazed directly to the cutting edge. Vacuum brazing is a material joining process which offers significant advantages in terms of cleanliness, joint strength and integrity making the hole saws durable and convenient to use when drilling a vast variety of materials. They are especially good for drilling porcelain.
Features: Fully exposed diamonds joined by a vacuum brazing process, 10mm hexagonal fitting and pilot drill (supplied) to aid start up.
Usage Advice:
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Use the pilot drill to aid start up.
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Before drilling porcelain, pre-drill a 6mm pilot hole using a diamond tile drill.
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For best results when drilling tiles, apply a fine mist of water via a hand-held spray bottle.
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Do not use unnecessary pressure, the weight of the machine is sufficient.
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Using a slight oscillating motion whilst drilling can increase speed on some materials.
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Use at speeds between 800 - 2000rpm.
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For harder tiles use a slower rpm / for softer tiles use a faster rpm.
Suitable for use on:
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Bricks - Class A Engineering
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Bricks - Class B Engineering
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Bricks - Standard Facing Bricks
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Cement Fibre Board
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Clay Products
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Composite Cladding and Panels
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Concrete - Roof Tiles
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Concrete Blocks - Lightweight 3 to 7 Newton
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Concrete Blocks - Medium Density 7 to 12 Newton
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Concrete Blocks - Solid Density 12+ Newton
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Earthstone Worktops
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Fibreglass
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Glass Reinforced Plastic (GRP)
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Granite - Blocks and Worktops
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Laminated Products
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Limestone
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Marble - Blocks and Worktops
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PE Polyethylene Plastic
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PP Polypropylene Plastic
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Quartz Worktops
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Sandstone - Abrasive
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Sandstone - Indian
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Tiles - Ceramic
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Tiles - Granite
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Tiles - Limestone
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Tiles - Marble
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Tiles - Porcelain
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Tiles - Slate
Product Details
| Part Number | Specifications |
|---|---|
|
DP16389
|
19 x 45mm
|
|
DP16392
|
22x 44mm
|
|
DP16393
|
25 x 45mm
|
|
DP16395
|
30 x 45mm
|
|
DP16396
|
32 x 45mm
|
|
DP16398
|
35 x 45mm
|
|
DP16401
|
38 x 45mm
|
|
DP16404
|
44 x 45mm
|
|
DP16407
|
52 x 45mm
|
|
DP16409
|
56 x 45mm
|
|
DP16410
|
58 x 45mm
|
|
DP16413
|
64 x 45mm
|
|
DP16416
|
72 x 45mm
|
|
DP16419
|
76 x 45mm
|
|
DP16420
|
79 x 45mm
|
|
DP16422
|
83 x 45mm
|
|
DP16425
|
86 x 45mm
|
|
DP16426
|
92 x 45mm
|
|
DP16428
|
105 x 45mm
|
|
DP16431
|
118 x 45mm
|
|
DP16434
|
120 x 45mm
|
|
DP16437
|
128 x 45mm
|
|
DP16440
|
150 x 45mm
|
