Chicago Latrobe 69870 2550 Series Cobalt Steel Jobber Length Drill Bit Set With Metal Case, TiN Coated, 135 Degree Split Point, Inch, 29-piece, 1/16" - 1/2" in 1/64" increments

★★★★★ 4.6 142 reviews

US$198.00
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by thecontemporarylondon.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$198.00
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Sep 9
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by thecontemporarylondon.com
Free 30-day returns Details

Product details

Management number 228615942 Release Date 2026/05/31 List Price US$198.00 Model Number 228615942
Category

Chicago-Latrobe 2550 Series Jobber Length Drill Set with Metal Case - Sizes in Set: 1/16 - 1/2 x 64ths; Number of Tools: 29; Material Type: Cobalt; Point Angle: 135 Degrees; Finish/Coating: TiN Coated

  • Sizes in Set: 1/16" - 1/2" x 64ths
  • Number of Tools: 29
  • Manufactured to NAS 907 Type J geometry aerospace specifications with self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging and Titanium nitride (TiN) coating offers high hardness for increased tool performance and extended tool life compared to an uncoated drill bit on ferrous and nonmetallic materials
  • Heavy duty construction for increased strength and rigidity compared to standard drill bits
  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
UPC 662355698709
ASIN B0025QI1D0
Model 69870
Set Name 29-Piece Drill Bit Set
Brand Name Chicago-Latrobe
Shank Type Straight
Unit Count 1.0 Count
Item Weight 3 Pounds
Part Number 69870
Point Style Split Point
Finish Types Titanium Nitride
Manufacturer Greenfield Threading
Material Type Cobalt Steel
Item Type Name Drilling
Item Dimensions 8.86 x 4.21 x 1.97 inches
Tool Flute Type Spiral
Number of Flutes 2
Number of Pieces 29
Included Components Metal Drill Index
Cutting Angle String 135 Degrees
Minimum Bore Diameter 0.06 Inches
Surface Recommendation Alloy Steel
Global Trade Identification Number 00662355698709

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.6 out of 5
★★★★★
142 ratings | 58 reviews
How item rating is calculated
View all reviews
5 stars
84% (119)
4 stars
3% (4)
3 stars
2% (3)
2 stars
1% (1)
1 star
10% (14)
Sort by

There are currently no written reviews for this product.