Wrightus#ad - Easy usage and store —the set includes 13pcs of m35 cobalt steel twist drill bits: 1. 5mm, 4mm, 4. 8mm, 6mm, 2mm, 6.5mm, 3mm, 3. 2mm, 5. 5mm, 3. 5mm, 4. 5mm, 5mm, 2. 5mm, 13pcs packed in a plastic Bag For Easy Usage And Store. Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks.
Faster cutting and longer life— our twist drill bit hss are manufactured from m35 cobalt steel, for much faster cutting and extra longer life span, measuring Rockwell hardness up to 67, with molybdenum and cobalt added to creates a hardened alloy, with up to 12 times when compared with an average HSS drill bit.
Metal cutting — drilling steel, stainless steel and cast iron, although they can be used for softer materials, Stainless Steel, Hard Metal and Iron. Particularly successful in cutting through hard metals such as hard metal, too. Extremely heat resistant — twist drill bits must be used and operated at 1500 RPM or greater for maximum efficiency. No center punch is needed—the 135° quick-cut points are self-centering and penetrate quickly with less pressure.
STROTON#ad - Premium m42 8% cobalt steel, 68-70 hrc rockwell hardness Scale, Usually Give the Best Heat, Wear and Chip Resistance and Long Tool Life. The sufficiently sharp bit edge can cut the metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit.
3 steps desigh for cutting through Stainless Steel, Hard Metals, Aluminum, Plastic. This cobalt drill bit is typically capable of running three to five times Faster.
Despite the higher price, the cost per hole when Using Cobalt Drill Bit Will be the Lowest, Since It Can Produce So Many More Holes. 19pcs 135 degree split point drill bits includes :1mmlength:3. 4cm 1. 5mm 2mm 2. 5mm 3mm 3. 5mm 4mm 4. 5mm 5mmlength:8. 5cm 5. 5mm 6mmlength:9cm 6. 5mm 7mm 7. 5mm 8mmlength:11. 5cm 8.
0mm bits, 2 pcs 5. 5mm bits, 8 pcs 4. 0mm bits, 15 pcs 2. 5mm bits, 10 pcs 3. 2mm bits, 2 pcs 100mm bits. Multi-purpose: great tools for drilling holes in soft metal, plastic, wood, fiberglass, etc. Sharp & wear-resistant: these drill bits are made of 4241 high speed steel with titanium coating for proven capability and durability.
AYQWE#ad - Back taper over tap to prevent overdrilling and damage to threads. Three-in-one function- the titanium alloy combination drill combines the three functions of drilling, copper, sheet metal and plastic at the same time, which can be used for wood, brass, tapping and chamfering into one, aluminum, greatly improving the work efficient.
The surface is treated with titanium alloy, which is more wear-resistant and prolongs the service life.
Sae/metric drill tap bits set- it includes 6 sae sizes 6-32nc, m5 x 08, 10-24nc, m4 x 07, 8-32nc, 12-24nc, m8 x 12.5, 10-32nc, 6 metric dimensions M3 x 05, ¼-20nc, m6 x 1. 0, m10 x 1. 5 for tapping various threads.
High versatility- the 1/4 inch hex handle can be quickly replaced, making it easier and safer to install in all power tools, especially for locking quick change chucks. Easy to use- this tap drill set comes with a portable storage box and 1 quick change adapter. Each tap drill is engraved with its size, which is easy to use and store, improving work efficiency. The hex shank has a tapered end to prevent over-tapping.
HYMNORQ#ad - Economic choice for home DIY, building and engineering use etc. Straight shank and 118° point angle - straight shank for standard drill chucks and collet chuck to hold firmly, assuring accurate centering; Helical flute for swarf to easily get out; standard 118-degree point configuration is ideal for general purpose drilling applications.
We try our best to ensure each product is in perfect condition before you get it, but if something is not up to your satisfaction, please contact us for a full refund or replacement.
Hss 4241 - made of high speed steel 4241 and coated with titanium for rust prevention. Satisfaction guaranteed - here at migiwata we only care about your satisfaction. Enough for daily use. 19pcs of metric twist drill bits in index case - 1. 0mm, 4. 0mm, 5. 0mm, 3. 5mm, 9. 0mm, 6. 0mm, 2. 5mm, 8.
HYMNORQ#ad - Well organized in a tough metal indexed storage case for easy transport to your worksite. For metalworking - particularly successful in cutting through hard metalshardness less than HRC38° such as stainless steel and cast iron, although they can be used for softer materials like copper and aluminium, too.
Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks.
Not for hardened steel / high carbon steel. Welcome to download. The bits will not "walk" or "wander". Downloadable user guide - we've summed up some tips of drilling metals, including a RPM chart for several common metals, based on our reviews and some articles on the internet.
Self centering - the 135°quick-cut pilot split points are self-centering and can penetrate quickly with less pressure. Try to adjust the RPM when it fails to penetrate. 19pc metric set - the set includes 19pcs of m35 cobalt steel twist drill bits: 1mm, 1. 5mm, 9. 5mm, 2mm, 2. 5mm, 6mm, 5mm, 3mm, 8.5mm, 3.
Makita#ad - Includes 4 brad point wood drill bits with size range of 4 - 8 millimetre. Includes 5 phillips, 5 Pozidriv, 5 Torx and 5 slotted insert bits. Includes 3 phillips, 3 pozidriv, 4 Torx, 2 slotted, and 4 hex power bits.
Includes 19 titanium nitride coated high speed steel HSS tin metal and wood drill bits with size range of 1 - 8 millimetre. Includes bits for drilling into metal, wood and masonry materials as well as insert and power bits for fastening applications.
YAKAMOZ#ad - Each tap drill is engraved with the appropriate sizes for easy identification. 3-in-1 design provides hole drilling, deburring and countersinking for a quick and complete job on copper, aluminum, tapping, brass, sheet metal and plastic.
A tapered end on hex shank can prevent excessive knocks and back taper exceeds the tap to prevent over-drilling and damage to the thread. Shank size: quick change 1/4" hex shank, m6, taps bit tpye: metric, M4, M8, Taps Bit Size: M3, taps bit Tpye: Metric, M5, M10.
Made of hss 4341 material with titanium surface treatment ensure sharp cutting performance and retain strength, provide more wear-resistant and prolongs the service life. 1/4" hex quick-change shank fits most electric hand drill, impact drill, bench drill, electric screwdriver and other tap machines.