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Product Number: 2947701
Product Name: HY-PRO®

HY-PRO®

Product Specifications:

Product List Number: 290
Tap Size: 1-1/4
Threads Per Inch: 7
Tap Style: Spiral Flute
Thread Type: UNC
Thread Limit: H6
Chamfer: 2.5P - 3P
Flutes: 4
Material: HSSE
Coating: S/O
Overall Length: 5-3/4
Thread Length: 2-9/16
Shank Diameter: 1.021
Square Size: 0.766
Coolant Thru: no
Technical Reference 1: Speed and Feed Information Here.
Technical Reference 2:
Technical Reference 3: Tap-Drill Size Calculator here.
Catalog PDF: Cutting Tool Solutions Page 230
Stock:
   • OSG-CAL: 0
   • OSG-ILL: 62
Price: $469.01

Application Guide:

Work Material
Recommend
Aluminum : 6061, 7075
Aluminum : Casting
Cast Iron
Low Carbon Steel : 1010, 1018
Medium Carbon Steel : 1035, 1045
High Carbon Steel : 1065
Alloy Steels : 4140, 4340
Die Steels : 20 HrC
Titanium : 6AL4V (30HrC)
High Nickel Alloy : 20 HrC
Stainless Steels : 300
Stainless Steels : 400
Stainless Steels : 17-4PH
Hardened Steels : ~35 HrC
Hardened Steels : 35-45 HrC
Hardened Steels : 45-50 HrC

 
good
best


 

 
NEWS
Latest News

HY-PRO CARB VGx Expanded --
OSG’s HY-PRO® CARB VGx Series is now expanded with a new corner chamfer series and additional square and corner radius sizes. Download the product brochure for details.

OSG Quality Matters® Tour 2012 --
Beginning January, 2012, OSG will offer a nationwide training campaign titled Quality Matters® Tour dedicated to helping customers improve their business through continued education. Register now to reserve your place

OSG PHOENIX Indexable Series --
OSG is proud to introduce the brand-new OSG PHOENIX® Series, an array of high performance indexable tools for rough milling and finishing in various applications.

2012 Trade Show Schedule --
This year’s tradeshow schedule for OSG will be a busy one. Hopefully you will make it to a show in your area.

Hand Tap Update --
OSG updated the design of our standard hand taps to a new standard and improved design.
Read HERE for complete details.