Category
Talk to a Tool Expert
Send your part number — quotes typically within hours.
WhatsAppMon–Sat · 9:00–18:00 GMT+8
Why Hooguu Tools
- 📦250,000+ SKUs in stock
- 🏷️50+ brands, all genuine OEM
- ✈️Worldwide via DHL/FedEx
- ↩️30-day money-back
Nachi 100% Original 0777869 3.60mm 140 ° 62.00mm OAL Solid Carbide Coolant Fed Drill 1 pcs
Brand: Nachi
$11.89
★★★★⯨
4.9
(57 reviews)
- Coolant holes designed to increase flow rate by more than twice that of conventional holes.
- New hole design produces a decrease in work hardening, prolonging tool life.
- Power cooler s unique design directs coolant to the cutting edge, resulting in longer tool life by keeping the drill cooler when drilling.
- Increase number of cutting holes by up to 1.8 times.
- Incredible tool life even in stainless steel.
- Helix angle 26°/30°.
Need a different quantity, brand or specification?Send us the part number — typical reply time: a few hours.
- 🔒Guaranteed Safe & Secure Checkout
- 🚚Free shipping on orders over $99
- ↩️30-day money-back guarantee
We accept
Related products
-
Nachi 100% Original 1380652 3/4 Size, 1-5/8 LOC, 4 Flute, Cobalt Roughing/Finishing End Mill 1 pcs
$35.30Add to cart- Advanced technological TiAlN coating results in longer tool life.
- Improved chip breaking action with both fine and heavy tooth serrations.
- Longer tool life than your regular high speed steel roughing end mills.
- Higher radial depths of cut obtainable due to improved tool geometry.
- Superior performance from a low cost end mill.
- Made from newly developed "Super HSS-Co" 10% material.
-
Nachi 100% Original 0778630 11.30mm 140 ° 102.00mm OAL Solid Carbide Coolant Fed Drill 1 pcs
$27.34Add to cart- Coolant holes designed to increase flow rate by more than twice that of conventional holes.
- New hole design produces a decrease in work hardening, prolonging tool life.
- Power cooler s unique design directs coolant to the cutting edge, resulting in longer tool life by keeping the drill cooler when drilling.
- Increase number of cutting holes by up to 1.8 times.
- Incredible tool life even in stainless steel.
- Helix angle 26°/30°.
-
Nachi 100% Original 0697306 5.31mm Size 135° Powdered Metal Cobalt Screw Machine Length Stub Drill 1 pcs
$8.59Add to cart- This drill having stub length is suited for high-speed drilling and precise positioning and diameter.
- This is useful in material from Carbon Steels and Stainless Steels to Aluminum.
- PM-HSS SG Coated
- Range 1.0mm to 20.0mm
- Metric Sizes.
More from Nachi
-
Nachi 100% Original 1056865 #72 135° Cobalt Jobbers Drill 1 pcs
$1.56Add to cart- Designed for drilling holes in hard-to-reach places.
- Black Oxide type. 135° Split point design is self-centering and helps to reduce the thrust requirements.
- Low thrust design allows for easier penetration.
- Two flute design offers faster feed and larger material removal rates.
- Lower helix angle offers enhanced strength, reduced lifting, and larger chip evacuation.
- Cobalt is harder than high-speed steel and is suited for better wear resistance.
- Optimum for high tensile alloys.
- Suitable for use with any standard lubricating/cutting oils, coolant fluids.
- Suited for heavy-duty, drilling operations for tougher materials.
- The 135° split point works for drilling alloy steels, manganese steels, harder stainless steels, and a variety of tough ferrous alloys.
- Works well with tough high tensile strength non-ferrous materials like titanium and Inconel due to their heat resistance.
- Cobalt drills are well suited for heavy-duty operations in high tensile strength, low machinability, ferrous metals, and alloys.
- Can also be used for handheld applications.
- Right hand (clockwise rotation) cutting direction.
- Standard two flute design.
- Standard spiral, helical flutes.
- Straight shanks that corresponds to the drill diameter.
- Jobbers length corresponds to the drill diameter. The jobbers length used for each of these drills is variable and determined by the specific drill diameter, offering the best balance between overall drill rigidity and depth capacity for each drill diameter.
- Manufactured from cobalt steel.
- Cylindrically ground from the solid.
- Heavy duty, general purpose drills.
- 135° point angle and a heavier web.
-
Nachi 100% Original 1245445 7/32 Size 135° Powdered Metal Cobalt Screw Machine Length Stub Drill 1 pcs
$7.11Add to cart- 40-50% less expensive than carbide.
- Double speeds and feeds than conventional HSS-Co drills.
- Forgiving power of HSS-Co drills; great for use on machines with RPM restrictions.
- Consistent tool life.
- End mill shank provides better hole tolerance and stable positioning within 15µm.
- Self centering point delivers greater hole quality than standard HSS-cobalt drills.
- 135° 3 facet point.
- SG multi-layer coating.
- Reduced drill cycle time.
- Common end mill shank (fits standard collets).
- Higher feed rates.
-
Nachi 100% Original 0634570 .77mm Size, 140°, Solid Carbide Micro Twist Drill 1 pcs
$5.70Add to cart- This drill is suitable for stable drilling in small diameter on many kind of materials from raw material to hardened material.
- Solid carbide AQUA coated.
- Range 0.20mm to 1.99mm.
- Metric sizes.
- 140° drill point angle.
- 2 rake relief & X-type thinning.
-
Nachi 100% Original 0728689 6.10mm Size, 140°, 32mm Flute Length Solid Carbide 3 Flute CNC Drill 1 pcs
$26.55Add to cart- High accuracy achieved at high feed rate with optimized cutting edge form & superior drilling balance of 3 flutes.
- High precision drilling.
- 3XD drilling depth.
- Multi-layered Aqua EX coating (TiAlN + TiAlCr)
- Anti-adhesive coating film for added lubrication.
- 140° drill point angle.
- 24° to 30° helix angle.
-
Nachi 100% Original 0572944 6.30mm Size 135° Powdered Metal Cobalt Screw Machine Length Stub Drill 1 pcs
$7.41Add to cart- This drill having stub length is suited for high-speed drilling and precise positioning and diameter.
- This is useful in material from Carbon Steels and Stainless Steels to Aluminum.
- PM-HSS SG Coated
- Range 1.0mm to 20.0mm
- Metric Sizes.
Need Help?
Can't find a part number, need bulk pricing, or want a custom quote?
Currency
Show prices in your local currency.
Shop by Brand
View all 50+ brands →CNC Knowledge Hub
- Wind Turbine Component Machining: Gearbox Housings, Main Shafts, and B… May 30, 2026
- 3C Electronics CNC Machining: Micro-Milling, Burr Control and Korloy T… May 28, 2026
- Cutting Force Calculation in CNC Machining: Formulas, Limits, and Korl… May 27, 2026
- Korloy Turning Insert Family Guide: Matching DNMG, WNMG, CNMG, SNMG an… May 26, 2026











