Proto® J503/16 1-Piece Starting Punch, 1/16 in Parabolic, 4-1/8 in OAL, Steel
J503/16
MFG #: J503/16
$13.09
/ BX
Non-Stock Item
- Color: Black
- Country of Origin: US
- Manufacturer Name: Stanley Black & Decker
- Material: Steel
- Overall Length: 4-1/8 in
- Punch Size: 1/16 in
- Punch Type: Parabolic
- Type: 1-Piece
Proto® Starting Punch, 1-Piece, 4-1/8 in Overall Length, 1/16 in Punch, Parabolic, Steel, Black
- Item Features
- Standards
- Application
- 1-piece design for strength and durability
- Reverse taper to help prevent binding
- Modified parabolic striking end to help reduce mushrooming and chipping
- Black oxide finish to help prevent rust corrosion, extending tool life and performance
- A polished identification panel on one of the flats is marked with the tool number and size in a black inlay
- To aligning holes in two or more pieces of metal through which a bolt or screw is to be inserted
- Similar to drift punches, but with wider points and heavier, shorter body
ASME B107.48
For installing pins and rivets