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Tooling Package, R8 Large Bench Mill 

Tooling Package, R8 Large Bench Mill
  • 5" Precision Milling Vise (Heavy) and 10 Pairs of 4" long thin parallels
  • Precision 1-2-3 Blocks and 20 piece End Mill Set - 2 & 4 Flute (10 each)
  • 58- piece Clamping Kit - 3/8"-16, 7/16" T-Slots
  • Seven piece R8 Collet Set, five Center Drills - 60 degree countersinks
  • Combination Edge and Center Finder and a T-Slot Cleaner
Part Number: 5534
Weight: 77.5 lb
$474.95 Value Price

Purchased individually $526.50

In stock
Quantity:
 
Tooling package with all the essentials for an R8 large bench mill.

Milling Vise: Precision 5" Kurt-style milling vice. The top, bottom of vise bed, gib, jaws, swivel base, and all plate mounting surfaces are ground. The jaws are hardened and ground. The fixed jaw is bolted from the top for enhanced rigidity.

The jaws are 5" wide, 1.58" deep and open 5.71".

Without the swivel base, the ways of the precision milling vise are parallel to the base of the vise within 0.0006" in 4". The jaws are perpendicular to the ways within 0.002" in 4". With the swivel base installed, the ways of the vise are parallel to the base of the vise within 0.0008" in 4".

Thin Parallels: Set of ten pairs, 1/8" thick x 5" long, in fitted case. Made of high-grade alloy steel hardened to 52-58 RC, parallel within 0.0002" on top and bottom. Parallel heights: 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2", and 1-5/8" (pairs matched within 0.0004").

End Mills: 20 piece set included 2 flute and 4 flute center cutting TiN coated HSS end mills sizes 3/16" - 3/4" by 16ths.

R8 Collets: Set of seven high-grade tool hardened steel, sizes 1/8", 3/16", 1/4", 3/8", 1/2", 5/8", 3/4".

1-2-3 Blocks: Ground and hardened on all sides to 50-60 RC, sizes 1" x 2" x 3". Parallel within 0.0002", flat within 0.0002", and square within 0.00021". Set has two matched blocks, 23 holes of which 5 are threaded 3/8"-16 NC.

Center Drills: Five sizes combined drills and countersinks made of high speed steel. Sizes 1, 2, 3, 4, and 5 with 60 degree counter sinks.

Chris Chris' Tips
Combined drills and countersinks, commonly called center drills, are used to produce a center hole on a workpiece for turning between centers. Center drills are also used to start drilled holes. Because they are very stiff they don't have a tendency to wander.


Here are the sizes of center drills.
Number Body Dia. Drill Dia. Length
1 1/8" 3/64" 1 1/4"
2 3/16" 5/64" 1 7/8"
3 1/4" 7/64" 2"
4 5/16" 1/8" 2 1/8"
5 7/16" 3/16"  2 3/4"

Nominal Sizes for 7/16" T-Slot Nut

Suitable for 12 mm T-Slot tables on common mini mills.

7/16 inch t slot nut

Compatibility

This product works with mills with a R8 spindle taper including:

  •   LittleMachineShop.com 6700 HiTorque Large Bench Mill
  •   LittleMachineShop.com 6750 HiTorque Large Bench Mill