IS Boring

Freer Tool & Supply’s IS boring collection supports precision hole enlargement and finishing when size, straightness, and surface finish matter. Boring tools are essential for dialing in accurate diameters, improving concentricity, and achieving tighter tolerances than drilling alone—making them a go-to choice for CNC machining, toolrooms, and production environments.


Micro 100 GE45TBB001 1.233" Min-1" SH-10" OAL - RH - Brazed Boring Bar

Micro 100 GE45TBB001 1.233" Min-1" SH-10" OAL - RH - Brazed Boring Bar

SKU: FTS-GE45TBB001
MPN: TBB-001

EMAIL SALES FOR PRICING
Micro 100 GE45TBB250 .320" Min-1/4" SH-4" OAL - RH - Brazed Boring Bar

Micro 100 GE45TBB250 .320" Min-1/4" SH-4" OAL - RH - Brazed Boring Bar

SKU: FTS-GE45TBB250
MPN: TBB-250

EMAIL SALES FOR PRICING
Micro 100 GE45TBB312 .413" Min-5/16" SH-5" OAL - RH - Brazed Boring Bar

Micro 100 GE45TBB312 .413" Min-5/16" SH-5" OAL - RH - Brazed Boring Bar

SKU: FTS-GE45TBB312
MPN: TBB-312

EMAIL SALES FOR PRICING
Micro 100 GE45TBB375 .463X3/8 RH TBB BRAZED

Micro 100 GE45TBB375 .463X3/8 RH TBB BRAZED

SKU: FTS-GE45TBB375
MPN: TBB-375

EMAIL SALES FOR PRICING
Micro 100 GE45TBB5 5 Pc. Brazed Boring Bar Set - Right Hand

Micro 100 GE45TBB5 5 Pc. Brazed Boring Bar Set - Right Hand

SKU: FTS-GE45TBB5
MPN: TBB-5

EMAIL SALES FOR PRICING
Micro 100 GE45TBB500 .625" Min-1/2" SH-7" OAL - RH - Brazed Boring Bar

Micro 100 GE45TBB500 .625" Min-1/2" SH-7" OAL - RH - Brazed Boring Bar

SKU: FTS-GE45TBB500
MPN: TBB-500

EMAIL SALES FOR PRICING
Micro 100 GE45TBB625 .795" Min-5/8" SH-8" OAL - RH - Brazed Boring Bar

Micro 100 GE45TBB625 .795" Min-5/8" SH-8" OAL - RH - Brazed Boring Bar

SKU: FTS-GE45TBB625
MPN: TBB-625

EMAIL SALES FOR PRICING
Micro 100 GE45TBB750 .935" Min-3/4" SH-9" OAL - RH - Brazed Boring Bar

Micro 100 GE45TBB750 .935" Min-3/4" SH-9" OAL - RH - Brazed Boring Bar

SKU: FTS-GE45TBB750
MPN: TBB-750

EMAIL SALES FOR PRICING
Micro 100 GE45TBBL001 1.233" Min-1" SH-10" OAL - LH - Brazed Boring Bar

Micro 100 GE45TBBL001 1.233" Min-1" SH-10" OAL - LH - Brazed Boring Bar

SKU: FTS-GE45TBBL001
MPN: TBBL-001

EMAIL SALES FOR PRICING
Micro 100 GE45TBBL250 .320" Min-1/4" SH-4" OAL - LH - Brazed Boring Bar

Micro 100 GE45TBBL250 .320" Min-1/4" SH-4" OAL - LH - Brazed Boring Bar

SKU: FTS-GE45TBBL250
MPN: TBBL-250

EMAIL SALES FOR PRICING
Micro 100 GE45TBBL312 .413" Min-5/16" SH-5" OAL - LH - Brazed Boring Bar

Micro 100 GE45TBBL312 .413" Min-5/16" SH-5" OAL - LH - Brazed Boring Bar

SKU: FTS-GE45TBBL312
MPN: TBBL-312

EMAIL SALES FOR PRICING
Micro 100 GE45TBBL375 .463" Min-3/8" SH-6" OAL - LH - Brazed Boring Bar

Micro 100 GE45TBBL375 .463" Min-3/8" SH-6" OAL - LH - Brazed Boring Bar

SKU: FTS-GE45TBBL375
MPN: TBBL-375

EMAIL SALES FOR PRICING
Micro 100 GE45TBBL5 5 Pc. Brazed Boring Bar Set - Left Hand

Micro 100 GE45TBBL5 5 Pc. Brazed Boring Bar Set - Left Hand

SKU: FTS-GE45TBBL5
MPN: TBBL-5

EMAIL SALES FOR PRICING
Micro 100 GE45TBBL500 .625X1/2 LH TBB BRAZED

Micro 100 GE45TBBL500 .625X1/2 LH TBB BRAZED

SKU: FTS-GE45TBBL500
MPN: TBBL-500

EMAIL SALES FOR PRICING
Micro 100 GE45TBBL625 .795" Min-5/8" SH-8" OAL - LH - Brazed Boring Bar

Micro 100 GE45TBBL625 .795" Min-5/8" SH-8" OAL - LH - Brazed Boring Bar

SKU: FTS-GE45TBBL625
MPN: TBBL-625

EMAIL SALES FOR PRICING
Micro 100 GE45TBBL750 .935" Min-3/4" SH-9" OAL - LH - Brazed Boring Bar

Micro 100 GE45TBBL750 .935" Min-3/4" SH-9" OAL - LH - Brazed Boring Bar

SKU: FTS-GE45TBBL750
MPN: TBBL-750

EMAIL SALES FOR PRICING
Micro 100 GE46QBB120250 .120" Min - .250" Max Bore-3/16" SH-1-1/2" OAL - Boring Bar

Micro 100 GE46QBB120250 .120" Min - .250" Max Bore-3/16" SH-1-1/2" OAL - Boring Bar

SKU: FTS-GE46QBB120250
MPN: QBB-120250

EMAIL SALES FOR PRICING
Micro 100 GE46QBB120350 .120" Min - .350" Max Bore-3/16" SH-1-1/2" OAL - Boring Bar

Micro 100 GE46QBB120350 .120" Min - .350" Max Bore-3/16" SH-1-1/2" OAL - Boring Bar

SKU: FTS-GE46QBB120350
MPN: QBB-120350

EMAIL SALES FOR PRICING
Micro 100 GE46QBB120500 .120" Min - .500" Max Bore-3/16" SH-1-1/2" OAL - Boring Bar

Micro 100 GE46QBB120500 .120" Min - .500" Max Bore-3/16" SH-1-1/2" OAL - Boring Bar

SKU: FTS-GE46QBB120500
MPN: QBB-120500

EMAIL SALES FOR PRICING
Micro 100 GE46QBB120700 .120" Min - .700" Max Bore-3/16" SH-2" OAL - Boring Bar

Micro 100 GE46QBB120700 .120" Min - .700" Max Bore-3/16" SH-2" OAL - Boring Bar

SKU: FTS-GE46QBB120700
MPN: QBB-120700

EMAIL SALES FOR PRICING
Micro 100 GE46QBB120800 .120" Min - .800" Max Bore-3/16" SH-2" OAL - Boring Bar

Micro 100 GE46QBB120800 .120" Min - .800" Max Bore-3/16" SH-2" OAL - Boring Bar

SKU: FTS-GE46QBB120800
MPN: QBB-120800

EMAIL SALES FOR PRICING
Micro 100 GE46QBB140400 .140" Min - .400" Max Bore-3/16" SH-1-1/2" OAL - Boring Bar

Micro 100 GE46QBB140400 .140" Min - .400" Max Bore-3/16" SH-1-1/2" OAL - Boring Bar

SKU: FTS-GE46QBB140400
MPN: QBB-140400

EMAIL SALES FOR PRICING
Micro 100 GE46QBB140600 QBB140600 BORING BAR

Micro 100 GE46QBB140600 QBB140600 BORING BAR

SKU: FTS-GE46QBB140600
MPN: QBB-140600

EMAIL SALES FOR PRICING