Products

Heli-Coil has complete coverage of inch thread repair sizes. Available from stock are Inch Coarse kits in sizes #8 through 1-1/2 and Inch Fine kits in sizes #10 through 1-1/2. Kits up to 3/4 are packaged in durable vinyl pouches. Kits 7/8 and larger are packaged in sturdy metal cases and contain the pro r High Speed Steel Drill. All kits contain a Heli-Coil tap, installation tool, a quantity of insert and detailed instructions.
Helicoil 5521-4
Item 2197

Heli-Coil has complete coverage of inch thread repair sizes. Available from stock are Inch Coarse kits in sizes #8 through 1-1/2 and Inch Fine kits in sizes #10 through 1-1/2. Kits up to 3/4 are packaged in durable vinyl pouches. Kits 7/8 and larger are packaged in sturdy metal cases and contain the pro r High Speed Steel Drill. All kits contain a Heli-Coil tap, installation tool, a quantity of insert and detailed instructions. 12 Inserts. Drill Size: 21/64.
Helicoil 5521-5
Item 2200

Heli-Coil has complete coverage of inch thread repair sizes. Available from stock are Inch Coarse kits in sizes #8 through 1-1/2 and Inch Fine kits in sizes #10 through 1-1/2. Kits up to 3/4 are packaged in durable vinyl pouches. Kits 7/8 and larger are packaged in sturdy metal cases and contain the pro r High Speed Steel Drill. All kits contain a Heli-Coil tap, installation tool, a quantity of insert and detailed instructions. 12 inserts. Drill Size: 25/64.
Helicoil 5521-6
Item 2198

Heli-Coil has complete coverage of inch thread repair sizes. Available from stock are Inch Coarse kits in sizes #8 through 1-1/2 and Inch Fine kits in sizes #10 through 1-1/2. Kits up to 3/4 are packaged in durable vinyl pouches. Kits 7/8 and larger are packaged in sturdy metal cases and contain the pro r High Speed Steel Drill. All kits contain a Heli-Coil tap, installation tool, a quantity of insert and detailed instructions. 6 Inserts. Drill Size: 29/64.
Helicoil 5521-7
Item 2202

Heli-Coil has complete coverage of inch thread repair sizes. Available from stock are Inch Coarse kits in sizes #8 through 1-1/2 and Inch Fine kits in sizes #10 through 1-1/2. Kits up to 3/4 are packaged in durable vinyl pouches. Kits 7/8 and larger are packaged in sturdy metal cases and contain the Pro r High Speed Steel Drill. All kits contain a Heli-Coil tap, installation tool, a quantity of insert and detailed instructions. 6 inserts. Drill Size: 17/32.
Helicoil 5521-8
Item 2195

Inch Fine Repair Kits. Thread Size and Length: 5/16-24 X .469. Insert Per Kit: 12. Tool Type: 3. Insert Qty.: 12. Drill Size: 21/64.
Helicoil 5528-5
Item 2201

Inch Fine Repair Kits. Thread Size and Length: 3/8-24 x .562. Insert Per Kit: 12. Tool Type: 3. Qty.: 12. Drill Size: 25/64.
Helicoil 5528-6
Item 2199

Inch Fine Repair Kits. Thread Size and Length: 7/16-20 x .656. Insert Per Kit: 6. Tool Type: 3. Insert Qty.: 6. Drill Size: 29/64.
Helicoil 5528-7
Item 2203

Inch Fine Repair KitsComes with high speed drill for +� chuck. Thread Size and Length: +-20 x .750. Insert Per Kit: 6Tap. Tool Type: 3. Insert Qty.: 6. Drill Size: 33/64.
Helicoil 5528-8
Item 2196

Heli-Coil has all you need in metric thread repair items. Available from stock are Metric Coarse kits in sizes M3 through M20 and Metric Fine kits in sizes MS through All Metric kits are packaged in durable vinyl pouches and contain Heli-Coil installation tool, a quantity of inserts and complete instructions. 12 Inserts. Drill Size 13/32.
Helicoil 5543-10
Item 2204

Heli-Coil has all you need in metric thread repair items. All Metric kits are packaged in durable vinyl pouches and contain Heli-Coil installation tool, a quantity of inserts and complete instructions. 12 Inserts. Drill Size: 13/32.
Helicoil 5546-10
Item 2205

Thread Repair Kit. Metric Coarse Thread Repair Kits. Thread Size and Length: M5 x 0.8 x 7.5mm. Inserts Per Kit: 12. Tool Type: 3. Insert Qty.: 12. Drill Size: 13/64.
Helicoil 5546-5
Item 2207

Heli-Coil has all you need in metric thread repair items. Available from stock are Metric Coarse kits in sizes M3 through M20 and Metric Fine kits in sizes MS through All Metric kits are packaged in durable vinyl pouches and contain Heli-Coil installation tool, a quantity of inserts and complete instructions. 12 Inserts. Drill size: 1/4.
Helicoil 5546-6
Item 2208

Heli-Coil has all you need in metric thread repair items. Available from stock are Metric Coarse kits in sizes M3 through M20 and Metric Fine kits in sizes MS through All Metric kits are packaged in durable vinyl pouches and contain Heli-Coil installation tool, a quantity of inserts and complete instructions. 12 Inserts. Drill Size: 21/64.
Helicoil 5546-8
Item 2209

Thread Repair Kit. Metric Coarse Thread Repair Kits. Thread Size and Length: M9 x 1.25 x 13.5mm. Inserts Per Kit: 12. Tool Type: 2Inset Package. Insert Qty.: 12. Drill Size: U.
Helicoil 5546-9
Item 2210