FEWELL Masonry Drill Bits 10 Pcs, Concrete Drill Bit Set Size 1/8" to 1/2"
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- Alloy: Concrete drill bit is made of high cobalt , which is more advanced than YG6X, which increases wear-resistance and extra longer life span, so that the drill bits last through multiple uses
- Accurate and Precise: Precision unique cross angle design ground spear tip reduces bit skating and walking; superior tile cutter run through ceramic tile like butter, extremely neat and fast
- Size Information: Cement drill bit set Includes 7 different sizes: 1x1/8"(3 mm),1x5/32"(4 mm),2x3/16"(5 mm),2x1/4"(6 mm),2x5/16"(8 mm),1x3/8"(10 mm),1x1/2"(12 mm);Easily meet variety of needs
- WidelyI Application: Tile drill bits for glass, ceramic, tile, mirror, plant pots, wood, porcelain, brick wall, marble, thin iron plate etc; please try to keep the drill vertical and keep bits cool with a flow of cooling water; don't use on hard tile
- Quick Change: 1/4” Hex Shank fits into all power tools more easily and securely; compatible with milwaukee and other general electric hand drill, bench drill with locking into quick change chuck
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Select a product to estimate shipping.How to prevent drill bit breakage
Masonry Drill Bits For Hard Tile
· Reduce the feed pressure and increase the cutting speed appropriately.
· Reduce the feed pressure when the drill is about to penetrate.
· Add water and select the speed 2000-2700 rpm according to the hardness of the tile.
· When dry drilling with cobalt-containing drills, the drilling speed should be 500 rpm. If the drill bit becomes stuck or turns red, it must be cooled with water.
Includes 7 different sizes: 1* 1/8” (3mm), 1*5/32” (4mm),2*3/16” (5mm), 2*1/4” (6mm), 2*5/16” (8mm), 1*3/8” (10mm) and 1*1/2”(12mm).
Masonry Drill Bit is higher cobalt content than commercially available drill bits,tip cross arrow design, precise positioning and sharper
1/4" hex shank masonry drill bit set with lock-in quick change chuck, suitable for all power tools, easy to install and remove and more secure
Concrete drill bit has spiral groove design chip removal smoothly, improve drilling efficiency
When dry drilling, the rilling speed should be 400-600 rpm for the better effect;If the carbide tip temperature is too high during drilling, you can stop drilling and wait for cooling or put it into water, and then use it again to achieve better effect.
When drilling with water, the speed should be 2000-2700 rpm for the better effect.
Water must be added when drilling glass, and the speed of 2500- 2700 rpm is optimal. Apply even force during drilling. Pay attention to protection and ensure safety during use.
Product details
| Main Specification | |
|---|---|
| Ieteikums par platību | Flīzes or Ķieģelis or Mūrnieki |
| Ražotājs | FEWELL |
| Vienību skaits | 1 Skaits |
| Griešanas diametrs | 0,5 collas |
| Punkta stils | Šķirnes smaile |
| Šahtas tips | Heks |
| Rīku flautas tips | Spirāle |
| Zīmols | FEWELL |
| Griešanas leņķa virkne | 118 grādi |
| Iekļautas komponentes | 1/8"(3mm) 5/32"(4mm) 3/16"(5mm) 1/4"(6mm) 5/16"(8mm) 3/8"(10mm) 1/2"(12mm) |
| Gabalu skaits | 10 |
| Materiāli | industrial-grade alloy |
| Vienības svars | 0,3 kg |
| Product information | |
| Uzstādīt nosaukumu | High Cobalt Drill Bit Set |
| Technical Details | |
| Daļas numurs | FWDGL00051 |
| Paraugs | FWDGL00051 |
| Materiāla veids | industrial-grade alloy |
| Flutu skaits | 2 |
| Measurements | |
| Vienības izmēri | 3.94 x 0.59 x 5.51 inches |
| Others | |
| Produkta veids | Masonry Drill Bit Sets |
| Vienības izcelšana | High Cobalt Tile Drill Bit Set for Tile Glass Metal Brick Concrete Ceramic Plastic Wood |
| Minimālais Bora diametrs | 0,38 collas |