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 1081746 #3 Size 135° Cobalt Screw Machine Length Stub Drill 1 pcs
Brand: Nachi
$1.39
★★★★⯨
4.7
(35 reviews)
- Primarily designed for machining operations in screw machines.
- Short length offers increased rigidity for machine drilling a variety of materials and alloys.
- Best suited for drilling steel, cast steel, cast iron, or other alloyed or non-alloyed ferrous materials, they also work well for a variety of non-ferrous and non-metallic materials.
- May be used with hand held manual drills and either portable or stationary machines.
- For optimal performance and the best tool life, suitable lubricating/cutting oils or the appropriate coolant fluids are recommended.
- Right hand (clockwise rotation) cutting direction.
- Standard two flute design.
- Standard spiral, helical flutes.
- Straight shanks correspond to the drill diameter.
- Stub lengths are proportional to the drill diameter.
- Manufactured from high speed steel.
- Precision ground flutes.
- Cylindrically ground.
- 118° point or 135° point angle and standard web thickness.
- 135° split point is self-centering.
- Steam tempered.
- Black finished.
- Black or bright finish depending upon our stock.
- Sizes #1 thru #31: black oxide finish
- Sizes #32 thru #52: bright finish
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 0724167 13.50mm Size, 140°, 67mm Flute Length Solid Carbide 3 Flute CNC Drill 1 pcs
$59.57Add 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 1372835 5/32 118° 119.00mm OAL, M42 8% Cobalt Extra Long Drill 1 pcs
$9.33Add to cart- Unique flute geometry allows for excellent chip removal.
- Longer tool life than your regular high speed steel & high speed steel cobalt drills.
- Non-step drilling up to 20XD in cast iron, alloy steel & carbon steels.
- Suitable for drilling in carbon steel, alloy steel, cast iron, die steel & stainless steel.
- Premium high speed steel cobalt with composite multi-layer AG TiAlN coating.
Notes
- Pre-hole should be drilled.
-
Nachi 100% Original 0641734 3.80mm 118° 175.00mm OAL, M42 8% Cobalt Extra Long Drill 1 pcs
$9.65Add to cart- This drill meets non-step drilling of deep holes up to 20 times of a diameter, and is used for workplace materials from raw materials to Mold Die Steels.
- Note: Pre-Hole should be drilled
- High Speed Steel-Cobalt AG Coated.
- Metric Sizes.
-
Nachi 100% Original 0724253 3.40mm Size, 140°, 32mm Flute Length Solid Carbide 3 Flute CNC Drill 1 pcs
$23.42Add to cart- High accuracy achieved at high feed rate with optimized cutting edge form & superior drilling balance of 3 flutes.
- High precision drilling.
- 5XD 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.
More from Nachi
-
Nachi 100% Original 1057397 23/32 118° 9-1/2 OAL M35 5% Cobalt Coolant Fed Drill 1 pcs
$89.89Add to cart- For drilling operations where a coolant or oil delivery system is available.
- For drilling holes in a variety of normal steels, cast iron, and other ferrous and non-ferrous metals and alloys.
- Suitable for a variety of drilling applications and conditions.
- Right hand (clockwise rotation) cutting direction.
- Made with two holes through their length to feed fluid to the drill.
- Normal spiral and a normal 118° drill point angle, notch point, and a rolled heel for better coolant delivery and chip ejection.
- Standard straight shanks that correspond to drill diameter.
- Taper length drills have flutes proportional to length.
- Manufactured from M35 cobalt.
- Cylindrically ground.
- Constant heavy duty web for greater strength.
- Shank coolant entry to suit industry standard toolholders.
-
Nachi 100% Original 0641808 4.50mm 118° 185.00mm OAL, M42 8% Cobalt Extra Long Drill 1 pcs
$10.47Add to cart- This drill meets non-step drilling of deep holes up to 20 times of a diameter, and is used for workplace materials from raw materials to Mold Die Steels.
- Note: Pre-Hole should be drilled
- High Speed Steel-Cobalt AG Coated.
- Metric Sizes.
-
Nachi 100% Original 0728723 6.60mm Size, 140°, 35mm Flute Length Solid Carbide 3 Flute CNC Drill 1 pcs
$27.19Add 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 0722748 11.20mm 135° Powdered Metal HSCO Steel Jobbers Drill 1 pcs
$16.31Add to cart- 4-Facet self-centering point.
- Made from premium powdered metal cobalt substrate.
- Composite Multi-layer SG Coating (Tin+TiCN).
- Precision ground end mill style shank for accurate and precision drilling.
-
Nachi 100% Original 0721684 13.50mm 180° Solid Carbide Flat Bottom High Performance Drill 1 pcs
$56.68Add to cart- One drill does it all-eliminates the need to use a center drill or end mill on inclined or curved surfaces.
- Self lubricating AQUA EX coating offers superior resistance.
- Ideal for flat bottom applications in the oil & gas, automotive as well as general industries.
- True 180° flat cuttung edges creates minimal exit burr in tubing & thin plates.
- Improved heat & wear resistance with our AQUA EX Coating (TiAlN + AlTiCR).
- Ideal for counterboring, angled holes & intersecting holes.
- Double margin & corner chamfer for added stability & tool life.
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
- Thread Milling vs Tapping: Korloy Tool Selection for High-Performance… May 31, 2026
- Invar 36 and Kovar Machining: Korloy Tools for Low Thermal Expansion A… May 31, 2026
- A-286 Iron-Nickel Superalloy Machining: Korloy Grade Selection for Aer… May 31, 2026
- Pure Nickel 200/201 Machining: Korloy Solutions for Extreme Gummy Mate… May 31, 2026









