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112143 | TYPE-B BUSHINGS
$62.00
TSB12-0375 Type-B Bushing
Specification
- Bore Size - 3/8"
- Od Size - 1- 1/4"
Description
TSB12-0375 Type-B Bushing
Frequently Asked Questions
1. What are TYPE-B Bushings used for in CNC toolholding?
You can view them online at pactoolsusa.com — TYPE-B Bushings are precision sleeves used to reduce the bore size of tool holders, allowing smaller diameter tools to fit securely. They ensure concentricity and minimize vibration during machining.
2. How is TYPE-B different from other tool holder bushings?
More details are available at pactoolsusa.com — TYPE-B Bushings typically feature a solid construction without coolant-through capabilities, making them ideal for standard dry or external coolant operations. Their simplicity and precision make them versatile for general CNC use.
3. Are TYPE-B Bushings compatible with end mill holders and boring bars?
Explore size options at pactoolsusa.com — Yes, TYPE-B Bushings are made to industry-standard outer diameters and lengths, making them fully compatible with most end mill holders, boring heads, and collet chucks.
4. What material is used in TYPE-B Bushings?
Visit pactoolsusa.com for specifications — These bushings are manufactured from hardened and precision-ground alloy steel to deliver long-term durability and repeatable accuracy even under heavy-duty machining.
5. What types of machining benefit from TYPE-B Bushings?
Learn more at pactoolsusa.com — TYPE-B Bushings are widely used in turning, milling, and drilling operations across the automotive, aerospace, and metal fabrication sectors — wherever stable toolholding is required.
Quick Link
- Tool Holders
- ER Collet Holder
- ER Collet Holders-CAT Taper
- ER Collet Holders-CAT(DCAT) Dual-contact
- ER Collet Holders-BT Taper
- ER Collet Holders-BT(DBT) Dual-contact
- ER Collet Holders-HSK Taper
- ER Collet Holder - HSK Coolant Tube
- End Mill Holders
- End Mill Holders - CAT Taper
- End Mill Holders-CAT(DCAT)Dual-contact
- End Mill Holders-BT Taper
- End Mill Holder-BT(DBT)Dual-contact
- End Mill Holder-HSK Taper
- End Mill Holders-Set Screw And HSK Coolant Tube
- Shrink Fit Holders
- Shrink Fit Holder-CAT Taper
- Shrink Fit Holder-CAT(DCAT)Dual-contact
- Shrink Fit Holder - BT Taper
- Shrink Fit Holder - HSK Taper
- Face Mill Holders
- Face Mill Holders-CAT Taper
- Face Mill Holders-CAT(DCAT)Dual-contact
- Face Mill Holders-BT Taper
- Face Mill Holders-BT(DBT)Dual-contact
- Face Mill Holders-HSK Taper
- Face Mill Holders-Lock Screw and HSK Coolant tube
- Hydraulic Holders
- Hydraulic Holders-CAT Taper
- Hydraulic Holders-BT Taper
- Hydraulic Holders-HSK Taper
- Power Milling Holders
- Power Milling Holders-CAT Taper
- Power Milling Holders-CAT(DCAT)Dual-contact
- Power Milling Holders-BT Taper
- Power Milling Holders-BT(DBT)Dual-contact
- Power Milling Holders-HSK Taper
- Quick Change Tapping Holders
- Quick Change Tapping Holders-CAT Taper
- Quick Change Tapping Holders-BT Holder
- Quick Change Tapping Holders-HSK Taper
- ER Straight Shank Holders
- ER Straight Shank Holders-Single Ended
- ER Straight Shank Holders-Double Ended
- Collets
- ER Collets
- ER Steel Sealed Collets
- ER External Coolan Collet(Jet Spray)
- ER Tap Collets
- ER Tap Steel Sealed Collets
- ER Floating Tap Collet
- DNA(Dead Nuts Accurate) Collets
- SK Collets
- DA Collets
- DA Sealed Collets
- TG Collets
- TG Sealed Collets
- TG Tap Collets
- OZ(EOC) Collets
- Straight Collets for Milling Chuks
- Quick Change Tapping Adapters(Collets)
- R8 Collets
- 5C Collets
- 16C Collets
- 3J Collets
- Tool Holders Bushings
- Type-C Bushings
- Type-CS Bushings
- Type-Z Bushings
- Type-J Bushings
- Type-B Bushings
- Boring Bar Sleeves
- Retention Knobs
- CAT Retention Knobs
- BT Retention Knobs
- CNC Live/Dead Centers
- CNC Heavy Duty Live Centers
- Interchangeble Heavy Duty Centers
- CNC Small Casing Centers
- Slimline Medium Duty CNC Live Centers
- Dead Centers
- Other Accessories
- ER Nut
- ER Wrench
- Tool Locking Device
- Spindle Wiper
- HSK Coolant Tube
