Lightning Tools
Real Crystalline Diamond Coating – Between Thunderbolt and Standard Premium in Thickness.

Shank Tolerance = 0.0001/ 0.0003″
Flute Length = ±0.060″
Overall Length = ±0.060″
The Lightning Series of tools are a cost-effective solution for the machining of graphite electrodes. By reducing the coating thickness, the edge sharpness is increased and the cost reduced. These tools are a great solution for medium-lot size jobs.
4 Flute Lightning Series Extended Shank End Mills |
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Cutting Diameter |
Flute Length |
Overall Length |
Reach Length |
End Style |
Shank Diameter |
Tool Number Coated |
List Price |
1/16″ | 0.0625″ | 3.0″ | 0.313″ | BN | 1/16″ | P38-005155-1 | $68.25 |
1/16″ | 0.0625″ | 3.0″ | 0.313″ | SE | 1/16″ | P38-005156-1 | $68.25 |
3/32″ | 0.0938″ | 3.0″ | 0.344″ | BN | 3/32″ | P38-005157-1 | $68.25 |
3/32″ | 0.0938 | 3.0″ | 0.344″ | SE | 3/32″ | P38-005158-1 | $68.25 |
1/8″ | 0.1250″ | 3.0″ | 0.625″ | BN | 1/8″ | P38-005159-1 | $74.00 |
1/8″ | 0.1250″ | 3.0″ | 0.625″ | SE | 1/8″ | P38-005160-1 | $74.00 |
1/8″ | 0.1250″ | 3.0″ | 0.625″ | SE, .015″ CR | 1/8″ | P38-005161-1 | $74.00 |
1/8″ | 0.1250″ | 3.0″ | 0.625″ | SE, .031″ CR | 1/8″ | P38-005162-1 | $74.00 |
3/16″ | 0.1875″ | 3.0″ | 0.688″ | BN | 3/16″ | P38-005163-1 | $79.75 |
3/16″ | 0.1875″ | 3.0″ | 0.688″ | SE | 3/16″ | P38-005164-1 | $79.75 |
3/16″ | 0.1875″ | 3.0″ | 0.688″ | SE, .062″ CR | 3/16″ | P38-005165-1 | $79.75 |
1/4″ | 0.2500″ | 4.0″ | 0.750″ | BN | 1/4″ | P38-005166-1 | $96.75 |
1/4″ | 0.2500″ | 4.0″ | 0.750″ | SE | 1/4″ | P38-005167-1 | $96.75 |
1/4″ | 0.2500″ | 4.0″ | 0.750″ | SE, .015″ CR | 1/4″ | P38-005168-1 | $96.75 |
1/4″ | 0.2500″ | 4.0″ | 0.750″ | SE, .030″ CR | 1/4″ | P38-005169-1 | $96.75 |
1/4″ | 0.2500″ | 4.0″ | 0.750″ | SE, .062″ CR | 1/4″ | P38-005170-1 | $96.75 |
4 Flute Lightning Series General Purpose End Mills |
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Cutting Diameter |
Flute Length |
Overall Length |
End Style |
Shank Diameter |
Tool Number Coated |
List Price |
1/32″ | 0.094″ | 1.5″ | BN | 1/8″ | P38-200202-1 | $51.25 |
1/32″ | 0.094″ | 1.5″ | SE | 1/8″ | P38-200219-1 | $45.50 |
1/16″ | 0.188″” | 1.5″ | BN | 1/8″ | P38-200175-1 | $57.00 |
1/16″ | 0.188″” | 1.5″ | SE | 1/8″ | P38-200477-1 | $51.25 |
3/32″ | 0.375″ | 1.5″ | BN | 1/8″ | P38-200004-1 | $57.00 |
3/32″ | 0.375″ | 1.5″ | SE | 1/8″ | P38-200002-1 | $51.25 |
1/8″ | 0.500″ | 1.5″ | BN | 1/8″ | P38-200008-1 | $62.75 |
1/8″ | 0.500″ | 1.5″ | SE | 1/8″ | P38-200006-1 | $57.00 |
1/8″ | 1.000″ | 3.0″ | BN | 1/8″ | P38-200012-1 | $79.75 |
1/8″ | 1.000″ | 3.0″ | SE | 1/8″ | P38-200010-1 | $74.00 |
3/16″ | 0.625″ | 2.5″ | BN | 3/16″ | P38-200016-1 | $79.75 |
3/16″ | 0.625″ | 2.5″ | SE | 3/16″ | P38-200014-1 | $62.75 |
1/4″ | 0.750″ | 2.5″ | BN | 1/4″ | P38-200024-1 | $74.00 |
1/4″ | 0.750″ | 2.5″ | SE | 1/4″ | P38-200022-1 | $68.50 |
1/4″ | 1.250″ | 3.0″ | BN | 1/4″ | P38-200028-1 | $108.00 |
1/4″ | 1.250″ | 3.0″ | SE | 1/4″ | P38-200026-1 | $102.50 |
3/8″ | 0.875″ | 2.5″ | BN | 3/8″ | P38-200040-1 | $108.00 |
3/8″ | 0.875″ | 2.5″ | SE | 3/8″ | P38-200038-1 | $102.50 |
1/2″ | 1.000″ | 3.0″ | BN | 1/2″ | P38-200056-1 | $131.00 |
1/2″ | 1.000″ | 3.0″ | SE | 1/2″ | P38-200054-1 | $125.25 |
1/2″ | 2.000″ | 4.0″ | BN | 1/2″ | P38-200060-1 | $170.75 |
1/2″ | 2.000″ | 4.0″ | SE | 1/2″ | P38-200058-1 | $159.25 |
2 Flute Lightning Series End Mills – Long Reach |
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Cutting Diameter |
Flute Length |
Overall Length |
Reach Length |
End Style |
Shank Diameter |
Tool Number Coated |
List Price |
1/64″ | 0.047″ | 3.0″ | 0.000″ | BN | 1/8″ | P38-005101-1 | $79.75 |
1/64″ | 0.047″ | 3.0″ | 0.000″ | SE | 1/8″ | P38-005102-1 | $79.75 |
1/64″ | 0.047″ | 3.0″ | 0.250″ | BN | 1/8″ | P38-005103-1 | $85.50 |
1/64″ | 0.047″ | 3.0″ | 0.250″ | SE | 1/8″ | P38-005104-1 | $85.50 |
1/64″ | 0.047″ | 3.0″ | 0.500″ | BN | 1/8″ | P38-005105-1 | $85.50 |
1/64″ | 0.047″ | 3.0″ | 0.500″ | SE | 1/8″ | P38-005106-1 | $85.50 |
4 Flute Lightning Series End Mills – Long Reach |
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---|---|---|---|---|---|---|---|
Cutting Diameter |
Flute Length |
Overall Length |
Reach Length |
End Style |
Shank Diameter |
Tool Number Coated |
List Price |
1/32″ | 0.094″ | 3.0″ | 0.000″ | BN | 1/8″ | P38-005107-1 | $74.00 |
1/32″ | 0.094″ | 3.0″ | 0.000″ | SE | 1/8″ | P38-005108-1 | $74.00 |
1/32″ | 0.094″ | 3.0″ | 0.000″ | SE, .005″ CR | 1/8″ | P38-005109-1 | $74.00 |
1/32″ | 0.094″ | 3.0″ | 0.400″ | BN | 1/8″ | P38-005110-1 | $79.75 |
1/32″ | 0.094″ | 3.0″ | 0.400″ | SE | 1/8″ | P38-005111-1 | $79.75 |
1/32″ | 0.094″ | 3.0″ | 0.400″ | SE, .005″ CR | 1/8″ | P38-005112-1 | $79.75 |
1/32″ | 0.094″ | 3.0″ | 0.625″ | BN | 1/8″ | P38-005113-1 | $79.75 |
1/32″ | 0.094″ | 3.0″ | 0.625″ | SE | 1/8″ | P38-005114-1 | $79.75 |
1/32″ | 0.094″ | 3.0″ | 0.625″ | SE, .005″ CR | 1/8″ | P38-005115-1 | $79.75 |
1/32″ | 0.094″ | 3.0″ | 0.900″ | BN | 1/8″ | P38-005116-1 | $85.50 |
1/32″ | 0.094″ | 3.0″ | 0.900″ | SE | 1/8″ | P38-005117-1 | $85.50 |
1/32″ | 0.094″ | 3.0″ | 0.900″ | SE, .005″ CR | 1/8″ | P38-005118-1 | $85.50 |
3/64″ | 0.141″ | 3.0″ | 0.000″ | BN | 1/8″ | P38-005119-1 | $74.00 |
3/64″ | 0.141″ | 3.0″ | 0.000″ | SE | 1/8″ | P38-005120-1 | $74.00 |
3/64″ | 0.141″ | 3.0″ | 0.000″ | SE, .010″ CR | 1/8″ | P38-005121-1 | $74.00 |
3/64″ | 0.141″ | 3.0″ | 0.563″ | BN | 1/8″ | P38-005122-1 | $79.75 |
3/64″ | 0.141″ | 3.0″ | 0.563″ | SE | 1/8″ | P38-005123-1 | $79.75 |
3/64″ | 0.141″ | 3.0″ | 0.563″ | SE, .010″ CR | 1/8″ | P38-005124-1 | $79.75 |
3/64″ | 0.141″ | 3.0″ | 0.750″ | BN | 1/8″ | P38-005125-1 | $85.50 |
3/64″ | 0.141″ | 3.0″ | 0.750″ | SE | 1/8″ | P38-005126-1 | $85.50 |
3/64″ | 0.141″ | 3.0″ | 0.750″ | SE, .010″ CR | 1/8″ | P38-005127-1 | $85.50 |
1/16″ | 0.188″ | 3.0″ | 0.000″ | BN | 1/8″ | P38-005128-1 | $74.00 |
1/16″ | 0.188″ | 3.0″ | 0.000″ | SE | 1/8″ | P38-005129-1 | $74.00 |
1/16″ | 0.188″ | 3.0″ | 0.000″ | SE, .010″ CR | 1/8″ | P38-005130-1 | $74.00 |
1/16″ | 0.188″ | 3.0″ | 0.750″ | BN | 1/8″ | P38-005131-1 | $79.75 |
1/16″ | 0.188″ | 3.0″ | 0.750″ | SE | 1/8″ | P38-005132-1 | $79.75 |
1/16″ | 0.188″ | 3.0″ | 0.750″ | SE, .010″ CR | 1/8″ | P38-005133-1 | $79.75 |
1/16″ | 0.188″ | 3.0″ | 1.000″ | BN | 1/8″ | P38-005134-1 | $85.50 |
1/16″ | 0.188″ | 3.0″ | 1.000″ | SE | 1/8″ | P38-005135-1 | $85.50 |
1/16″ | 0.188″ | 3.0″ | 1.000″ | SE, .010″CR | 1/8″ | P38-005136-1 | $85.50 |
3/32″ | 0.281 | 3.0″ | 0.000″ | BN | 1/8″ | P38-005137-1 | $74.00 |
3/32″ | 0.281 | 3.0″ | 0.000″ | SE | 1/8″ | P38-005138-1 | $74.00 |
3/32″ | 0.281 | 3.0″ | 0.000″ | SE, .010″ CR | 1/8″ | P38-005139-1 | $74.00 |
3/32″ | 0.281 | 3.0″ | 1.000″ | BN | 1/8″ | P38-005140-1 | $79.75 |
3/32″ | 0.281 | 3.0″ | 1.000″ | SE | 1/8″ | P38-005141-1 | $79.75 |
3/32″ | 0.281 | 3.0″ | 1.000″ | SE, .010″ CR | 1/8″ | P38-005142-1 | $79.75 |
3/32″ | 0.281 | 3.0″ | 1.500″ | BN | 1/8″ | P38-005143-1 | $85.50 |
3/32″ | 0.281 | 3.0″ | 1.500″ | SE | 1/8″ | P38-005144-1 | $85.50 |
3/32″ | 0.281 | 3.0″ | 1.500″ | SE, .010″ CR | 1/8″ | P38-005145-1 | $85.50 |
1/8″ | 0.375 | 3.0″ | 0.000″ | BN | 1/8″ | P38-005146-1 | $79.75 |
1/8″ | 0.375 | 3.0″ | 0.000″ | SE | 1/8″ | P38-005147-1 | $79.75 |
1/8″ | 0.375 | 3.0″ | 0.000″ | SE, .010″ CR | 1/8″ | P38-005148-1 | $79.75 |
1/8″ | 0.375″ | 3.0″ | 1.000″ | BN | 1/8″ | P38-005149-1 | $85.50 |
1/8″ | 0.375″ | 3.0″ | 1.000″ | SE | 1/8″ | P38-005150-1 | $85.50 |
1/8″ | 0.375″ | 3.0″ | 1.000″ | SE, .010″ CR | 1/8″ | P38-005151-1 | $85.50 |
1/8″ | 0.375″ | 3.0″ | 2.000″ | BN | 1/8″ | P38-005152-1 | $91.00 |
1/8″ | 0.375″ | 3.0″ | 2.000″ | SE | 1/8″ | P38-005153-1 | $91.00 |
1/8″ | 0.375″ | 3.0″ | 2.000″ | SE, .010″ CR | 1/8″ | P38-005154-1 | $91.00 |