Shop DRILLCO
See all product information
Create Account
1.3/8 High Sp Fl NITRO Construction Reamer
Mfr # 428N224
Zoro # G300869939
product price:Â
$
275.99
/ea
Free Shipping & Returns
Key Features
Material
High Speed Steel
Shank Dia.
3/4"
Size
1.3/8
Finish
Black & Gold
Shank Type
3 Flats, Reduced Shank
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval.
Terms apply.
Get 10% off your order
Sign up for our email list and receive your promo code via email.
Specifications
Details
- MFR #
- 428N224
- Zoro #
- G300869939
- UPC #
- 45997096575
- Country of Origin
- United States
- Material
- High Speed Steel
- Finish
- Black & Gold
- Shank Type
- 3 Flats, Reduced Shank
- Flute Type
- High Spiral Flute
- System of Measurement
- Fractional
Description
Manufactured from a premium grade of m-7N molybdenum high speed steel. The Nitro Heavy-Duty Construction Reamers have a Ferritic Nitro Carburizing surface treatment, which gives a hard, protective layer to the reamer. This increases hardness (Rc 75-80) without increasing brittleness, which is measurably harder than high speed steel. Body and clearance are gold and black surface treated for maximum lubricity.