ADDED DATA DOC 61407900.pdf
PDF 96 KB Posted
- Attached to
- RECIPROCATING SAW BLADE
- Solicitation number
- SPMYM226Q7727
About this file
This document is a federal specification for a saw blade product identified by National Stock Number (NSN) LLS050704 and document number 6140-7900. The specification details requirements for a 3/4" wide by 0.050" thick all-purpose saw blade with a hardened, shatterproof edge designed for general cutting applications.
The blade must feature bi-metal construction with a Matrix 2-type alloy high-speed steel cutting edge containing 8% cobalt or equivalent material. Hardness requirements specify Rockwell C (Rc) 66-68 for the tooth edge and Rc 44-50 for the backer material to balance durability and flexibility. The blade requires a modified raker tooth set with variable pitch configuration at 10 or 14 teeth per inch, accommodating diverse cutting applications and material types.
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| File | Type | Posted |
|---|---|---|
| Solicitation - SPMYM226Q7727.pdf | ||
| ADDED DATA DOC 61407901.pdf |
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Text version
NSN: LLS050704 DOC: 6140-7900
BLADE, SAW 3/4" W X 0.050" THK, HARDENED EDGE,
SHATTERPROOF, ALL PURPOSE
1) BI-METAL CONSTRUCTION
2) MATRIX 2-TYPE ALLOY HIGH SPEED STEEL CUTTING EDGE
(8% COLBOLT EDGE) OR EQUIL.
3) TOOTH HARDNESS Rc 66-68
4) BACKER HARDNESS Rc 44-50
5) TOOTH SET-MODIFIED RAKER
6) VARIABLE PITCH, 10/14 TEETH PER INCH
File details come from the government source that posted it. Updated .