SHENGLIDA

Drill Bit, Rock Drill
Introduction of new advanced machines and technology!

down the hole bit for drill

Boring through plastic, metal, or wood, drill bits are used to craft a variety of shapes and designs into a workpiece. There is an expansive range of sizes, materials, and styles of drill bits, all designed to make accurate cuts and enable varied shaping methods such as drilling, reaming, counterboring, and tapping.

When it comes to drilling, three types of drill bits stand out: twist drill, masonry, and spade. Twist drill bits are the most widely used and are suitable for a variety of materials. Masonry bits come in handy when staggering through stone, brick, or concrete is needed. Spade drill use can be applied to bore gaping holes through wood.

When it comes to drilling, the go-to option is often the twist drill bit. This handy tool is available in a range of dimensions and is crafted from various materials. Perhaps most commonly used for creating wholes in wood, the twist drill bit’s Brad point variant proves especially useful with its pointed tip keeping the bit firmly on track.

A wide array of materials, such as high-speed steel, carbon steel, and cobalt steel are used to construct drill bits. Coatings such as black oxide, titanium, and diamond can be applied to better enhance its performance.

In the world of drills, the selection of bits is varied. Most standard sizes in the U.S. come in fractions of an inch with 1/8″, 1/4″, 3/8″, and 1/2″ sizes being the most widely used. Folks who prefer the metric system may easily choose between 2mm, 3mm, 4mm, and 5mm options.

The size of the hole required dictates the size of the drill bit needed; if a bigger hole is wanted, then a more substantial drill bit is essential.

When it comes to drilling, the material used for creating the drill bit matters. High-speed steel drill bits are your best bet for piercing through hard materials such as wood, metal, and plastic. Carbon steel drill bits are your best bet for drilling through softer materials like aluminum. For the toughest of materials, cobalt steel drillbits are the ideal option; they can make quick work of drilling through stainless steel and beyond.

An assortment of shapes, from round and cylindrical to flat, come with drill bits. Textures come in three varieties as well: smooth, fluted, and spiral.

Depending on the material you plan to pierce and the size of hole required, the drill bit to select is contingent. For instance, a twist drill bit is suitable for piercing through wood, metal, and plastic surfaces. Conversely, for drilling through brick and concrete, a masonry drill bit will do the job. Additionally, for larger holes in wood, a spade drill bit is best.

When looking to make a hole of any size, the size of the drill bit must be considered. The more diminutive the hole, the better suited a 1/8″ bit is for drilling; meanwhile, when a larger hole is desired, a 1/2″ drill bit can provide desired results.

The size of the hole created by a drill bit is dependent on the material of the drill bit itself. High-speed steel drill bits are suitable for piercing through wooden, metallic, and plastic surfaces, while carbon steel bits are ideal for soft materials such as aluminum. Indeed, cobalt steel drill bits are specifically designed to penetrate even the hardest materials such as stainless steel.

The material you are drilling through should dictate which drill bit you opt for. For instance, a twist drill bit can be the perfect solution for piercing through wood, metal, and plastic. Moreover, if you’re encountering brick or concrete, a masonry drill bit is your best bet. Alternatively, if you need to fashion sizable holes in wood, it’s time to grab the trusty spade drill bit!

Depending on the material you are piercing, the drill bit required can vary; a twist drill bit works well on wood, metal, or plastic surfaces, while a masonry variety is ideal for brick and concrete. If you have plans to make larger holes in wood, a spade drill bit can be your best option.

As you browse for a drill bit, contemplate the material you plan to bore through, the diameter of the hole, and its shape.

Related Product

  • Taper Bits

    Taper Bits

    Taper bits, especially Tapered button bits are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With carbide buttons cold pressed on t […]

  • YT27 Air Leg Pneumatic Rock Drill Pusher Leg Rock Drill

    YT27 Air Leg Pneumatic Rock Drill Pusher Leg Rock Drill

    The YT27 air-legged rock drill is a highly efficient lightweight rock drill suitable for downward or inclined drilling in medium-hard or hard (f=8 – 18) rock with a diameter […]

  • S82 Air Leg Pneumatic Rock Drill Pusher Leg Rock Dril

    S82 Air Leg Pneumatic Rock Drill Pusher Leg Rock Dril

    Model S82 air-legged rock drills are heavy-duty air-legged rock drills with high efficiency and low consumption, which are especially suitable for use in the construction of railro […]

  • S250 Air Leg Pneumatic Rock Drill Pusher Leg Rock Drill

    S250 Air Leg Pneumatic Rock Drill Pusher Leg Rock Drill

    (S250 jackleg Drill) has been the preferred choice of miners who demand high performance, superior control and lasting reliability. the S250 jackleg allows operators to drill in co […]

  • CIR Series DTH Bits(Low Pressure) CIR76-76

    CIR Series DTH Bits(Low Pressure) CIR76-76

    Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rock types. In conjunction with DTH hammers, drill hammer bits are de […]

  • DHD Series DTH Bits(High Pressure) DHD

    DHD Series DTH Bits(High Pressure) DHD

    high pressure drill bit is mainly used in geological exploration, coal mine, water conservancy and hydropower, highway, railway, bridge, construction and construction, etc. Advanta […]

  • Cir Series Dth Bits(Low Pressure) Cir90-90

    Cir Series Dth Bits(Low Pressure) Cir90-90

    Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rock types. In conjunction with DTH hammers, drill hammer bits are de […]

  • YT28 Air Leg Pneumatic Rock Drill Pusher Leg Rock Drill

    YT28 Air Leg Pneumatic Rock Drill Pusher Leg Rock Drill

    The YT28 air-leg rock drill is a kind of high-efficiency, energy-saving and environmentally friendly rock drilling equipment. Compared with similar pneumatic products, the YT28 air […]

  • YT29A Air Leg Pneumatic Rock Drill Pusher Leg Rock Drill

    YT29A Air Leg Pneumatic Rock Drill Pusher Leg Rock Drill

    YT29A air-legged rock drills are heavy-duty push-leg (air-legged) rock drills with low energy consumption, which are more suitable for drilling horizontal or inclined holes in medi […]


  • Post time: 2023-06-23