IS Tool Bits & Cut-Off Blades

Freer Tool & Supply’s IS tool bits and cut-off blades collection supports reliable cutting, parting, and trimming in turning, machining, and general shop applications. The right tool bit or blade helps improve cut quality, control chip formation, and maintain consistent results—whether you’re running manual lathes, CNC equipment, or handling maintenance and repair work on the shop floor.


Generic USA FE51AL8K21 CBD Tip Tool Bit- 1/2 x 1/2" SH; 3-1/2" OAL; Grade K21

Generic USA FE51AL8K21 CBD Tip Tool Bit- 1/2 x 1/2" SH; 3-1/2" OAL; Grade K21

SKU: FTS-FE51AL8K21
MPN: 8K21A

EMAIL SALES FOR PRICING
Generic USA FE51AL8K68 CBD Tip Tool Bit- 1/2 x 1/2" SH; 3-1/2" OAL; Grade K68

Generic USA FE51AL8K68 CBD Tip Tool Bit- 1/2 x 1/2" SH; 3-1/2" OAL; Grade K68

SKU: FTS-FE51AL8K68
MPN: 8K68A

EMAIL SALES FOR PRICING
Generic USA FE51AR10370 CBD Tip Tool Bit- 5/8 x 5/8" SH; 4" OAL; Grade 370

Generic USA FE51AR10370 CBD Tip Tool Bit- 5/8 x 5/8" SH; 4" OAL; Grade 370

SKU: FTS-FE51AR10370
MPN: 10370BE

EMAIL SALES FOR PRICING
Generic USA FE51AR10883 CBD Tip Tool Bit- 5/8 x 5/8" SH; 4" OAL; Grade 883

Generic USA FE51AR10883 CBD Tip Tool Bit- 5/8 x 5/8" SH; 4" OAL; Grade 883

SKU: FTS-FE51AR10883
MPN: 10883BE

EMAIL SALES FOR PRICING
Generic USA FE51AR10K21 CBD Tip Tool Bit- 5/8 x 5/8" SH; 4" OAL; Grade K21

Generic USA FE51AR10K21 CBD Tip Tool Bit- 5/8 x 5/8" SH; 4" OAL; Grade K21

SKU: FTS-FE51AR10K21
MPN: 10K21B

EMAIL SALES FOR PRICING
Generic USA FE51AR10K68 CBD Tip Tool Bit- 5/8 x 5/8" SH; 4" OAL; Grade K68

Generic USA FE51AR10K68 CBD Tip Tool Bit- 5/8 x 5/8" SH; 4" OAL; Grade K68

SKU: FTS-FE51AR10K68
MPN: 10K68B

EMAIL SALES FOR PRICING
Generic USA FE51AR12370 CBD Tip Tool Bit- 3/4 x 3/4" SH; 4-1/2" OAL; Grade 370

Generic USA FE51AR12370 CBD Tip Tool Bit- 3/4 x 3/4" SH; 4-1/2" OAL; Grade 370

SKU: FTS-FE51AR12370
MPN: 12370BE

EMAIL SALES FOR PRICING
Generic USA FE51AR12K21 CBD Tip Tool Bit- 3/4 x 3/4" SH; 4-1/2" OAL; Grade K21

Generic USA FE51AR12K21 CBD Tip Tool Bit- 3/4 x 3/4" SH; 4-1/2" OAL; Grade K21

SKU: FTS-FE51AR12K21
MPN: 12K21B

EMAIL SALES FOR PRICING
Generic USA FE51AR12K68 CBD Tip Tool Bit- 3/4 x 3/4" SH; 4-1/2" OAL; Grade K68

Generic USA FE51AR12K68 CBD Tip Tool Bit- 3/4 x 3/4" SH; 4-1/2" OAL; Grade K68

SKU: FTS-FE51AR12K68
MPN: 12K68B

EMAIL SALES FOR PRICING
Generic USA FE51AR16370 CBD Tip Tool Bit- AR16 1 x 1" SH; 7"OAL; Grade 370

Generic USA FE51AR16370 CBD Tip Tool Bit- AR16 1 x 1" SH; 7"OAL; Grade 370

SKU: FTS-FE51AR16370
MPN: 16370BE

EMAIL SALES FOR PRICING
Generic USA FE51AR16K21 CBD Tip Tool Bit- AR16 1 x 1" SH; 7"OAL; Grade K21

Generic USA FE51AR16K21 CBD Tip Tool Bit- AR16 1 x 1" SH; 7"OAL; Grade K21

SKU: FTS-FE51AR16K21
MPN: 16K21B

EMAIL SALES FOR PRICING
Generic USA FE51AR16K68 CBD Tip Tool Bit- AR16 1 x 1" SH; 7"OAL; Grade K68

Generic USA FE51AR16K68 CBD Tip Tool Bit- AR16 1 x 1" SH; 7"OAL; Grade K68

SKU: FTS-FE51AR16K68
MPN: 16K68B

EMAIL SALES FOR PRICING
Generic USA FE51AR4370 CBD Tip Tool Bit- 1/4 x 1/4" SH; 1-3/4" OAL; Grade 370

Generic USA FE51AR4370 CBD Tip Tool Bit- 1/4 x 1/4" SH; 1-3/4" OAL; Grade 370

SKU: FTS-FE51AR4370
MPN: 4370BE

EMAIL SALES FOR PRICING
Generic USA FE51AR4883 CBD Tip Tool Bit- 1/4 x 1/4" SH; 1-3/4" OAL; Grade 883

Generic USA FE51AR4883 CBD Tip Tool Bit- 1/4 x 1/4" SH; 1-3/4" OAL; Grade 883

SKU: FTS-FE51AR4883
MPN: 4883BE

EMAIL SALES FOR PRICING
Generic USA FE51AR4K21 CBD Tip Tool Bit- 1/4 x 1/4" SH; 1-3/4" OAL; Grade K21

Generic USA FE51AR4K21 CBD Tip Tool Bit- 1/4 x 1/4" SH; 1-3/4" OAL; Grade K21

SKU: FTS-FE51AR4K21
MPN: 4K21B

EMAIL SALES FOR PRICING
Generic USA FE51AR4K68 CBD Tip Tool Bit- 1/4 x 1/4" SH; 1-3/4" OAL; Grade K68

Generic USA FE51AR4K68 CBD Tip Tool Bit- 1/4 x 1/4" SH; 1-3/4" OAL; Grade K68

SKU: FTS-FE51AR4K68
MPN: 4K68B

EMAIL SALES FOR PRICING
Generic USA FE51AR5370 CBD Tip Tool Bit- 5/16 x 5/16" SH; 2-1/4" OAL; Gr 370

Generic USA FE51AR5370 CBD Tip Tool Bit- 5/16 x 5/16" SH; 2-1/4" OAL; Gr 370

SKU: FTS-FE51AR5370
MPN: 5370BE

EMAIL SALES FOR PRICING
Generic USA FE51AR5883 CBD Tip Tool Bit- 5/16 x 5/16" SH; 2-1/4" OAL; Gr 883

Generic USA FE51AR5883 CBD Tip Tool Bit- 5/16 x 5/16" SH; 2-1/4" OAL; Gr 883

SKU: FTS-FE51AR5883
MPN: 5883BE

EMAIL SALES FOR PRICING
Generic USA FE51AR5K21 CBD Tip Tool Bit- 5/16 x 5/16" SH; 2-1/4" OAL; Gr K21

Generic USA FE51AR5K21 CBD Tip Tool Bit- 5/16 x 5/16" SH; 2-1/4" OAL; Gr K21

SKU: FTS-FE51AR5K21
MPN: 5K21B

EMAIL SALES FOR PRICING
Generic USA FE51AR5K68 CBD Tip Tool Bit- 5/16 x 5/16" SH; 2-1/4" OAL; Gr K68

Generic USA FE51AR5K68 CBD Tip Tool Bit- 5/16 x 5/16" SH; 2-1/4" OAL; Gr K68

SKU: FTS-FE51AR5K68
MPN: 5K68B

EMAIL SALES FOR PRICING
Generic USA FE51AR6370 AR6 370E BRAZED TOOL BIT

Generic USA FE51AR6370 AR6 370E BRAZED TOOL BIT

SKU: FTS-FE51AR6370
MPN: 6370BE

EMAIL SALES FOR PRICING
Generic USA FE51AR6883 CBD Tip Tool Bit- 3/8 x 3/8" SH; 2-1/2" OAL; Grade 883

Generic USA FE51AR6883 CBD Tip Tool Bit- 3/8 x 3/8" SH; 2-1/2" OAL; Grade 883

SKU: FTS-FE51AR6883
MPN: 6883BE

EMAIL SALES FOR PRICING
Generic USA FE51AR6K21 CBD Tip Tool Bit- 3/8 x 3/8" SH; 2-1/2" OAL; Grade K21

Generic USA FE51AR6K21 CBD Tip Tool Bit- 3/8 x 3/8" SH; 2-1/2" OAL; Grade K21

SKU: FTS-FE51AR6K21
MPN: 6K21B

EMAIL SALES FOR PRICING
Generic USA FE51AR6K68 CBD Tip Tool Bit- 3/8 x 3/8" SH; 2-1/2" OAL; Grade K68

Generic USA FE51AR6K68 CBD Tip Tool Bit- 3/8 x 3/8" SH; 2-1/2" OAL; Grade K68

SKU: FTS-FE51AR6K68
MPN: 6K68AR

EMAIL SALES FOR PRICING