Scary Sharp Sharpening System: 3M PSA Aluminum Oxide Lapping Microfinishing Film (7 sheets 4.25”x11”)

Scary Sharp Sharpening System: 3M PSA Aluminum Oxide Lapping Microfinishing Film (7 sheets 4.25”x11”)

Jonathan’s Hot Take:, The Scary Sharp System is the MOST affordable way to start hand tool sharpening., Whether it’s to sharpen chisels, hand plane

3M (TM) 7 Sheet 4-1/4 inch x 11 inch PSA Lapping Microfinishing

Scary Sharp Sharpening System: 3M PSA Aluminum Oxide Lapping Microfini

Scary Sharp Sharpening System: 3M PSA Aluminum Oxide Lapping Microfini

3M™ Microfinishing PSA Film Roll 366L

This set contains a single sheet of 5/16 x 5 x 12 dead flat float glass and 7 sheets of 3M lapping film 4-1/4 x 11 in the following microns sizes .3. 1,3,5,12,30 and 40. 5/16 Float glass is dead flat and the perfect substrate to attach abrasive sheets. Float glass will accommodate a half sheet of lapping film. Lapping film has Pressure Sensitive Adhesive (PSA) backing with 3 mil high-strength polyester film backing to minimize tearing.

Taytools 279205 Lapping Microfinishing Sharpening

Scary Sharp Sharpening System: 3M PSA Aluminum Oxide Lapping Microfini

3M™ Sharpening Film Sample Pack from Workshop Heaven.

Scary Sharp Sharpening System: 3M PSA Aluminum Oxide Lapping Microfini

3M Lapping Film for sale

3M Aluminum Oxide PSA Lapping Film 80 Micron/180 Grit / 1

Lapping Microfinishing Film With PSA - Set of 8

Testing 3M Lapping Film Sharpening

7 sheet bundle containing the following micron sizes (.3, 1, 3, 9, 12, 30 and 40) Pressure Sensitive Adhesive (PSA) with 3 mil high-strength polyester

3M (TM) 7 Sheet 4-1/4 inch x 11 inch PSA Lapping Microfinishing Film For Scary Sharp Sharpening System Aluminum Oxide AO

7 sheet bundle containing the following micron sizes (.3, 1, 3, 9, 12, 30 and 40) Pressure Sensitive Adhesive (PSA) with 3 mil high-strength polyester

3M (TM) 7 Sheet 4-1/4 inch x 11 inch PSA Lapping Microfinishing Film For Scary Sharp Sharpening System Aluminum Oxide AO