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JEM Student Twist Drill Kit - Otto Frei
Otto Frei

JEM Student Twist Drill Kit

Part # 128.514 In Stock Weight -- lb / -- g
Limited time deal -16%
$17.00
List Price: $20.40

This JEM Student Twist Drill Kit provides a practical range of small-diameter drills commonly used in jewelry fabrication and stone setting. Each size is supplied in duplicate for convenience and continuity at the bench, all organized in a compact plastic container. Ideal for drilling pilot holes, setting seats, and fine precision work in precious metals.

Features

  • Assortment of eight commonly used twist drill sizes
  • Two of each size for a total of 16 drills
  • Suitable for jewelry fabrication and stone setting tasks
  • Supplied in a compact plastic storage container
  • Covers a practical range of small precision diameters

Specifications

Total Pieces 16 Twist Drills
Sizes Included #43, #46, #52, #55, #60, #67, #72, #76
Size Range (Smallest to Largest) 0.508 mm–2.261 mm (0.0200 in–0.0890 in)
Storage Plastic Container
Brand JEM

What’s Included

Drill Size Diameter (mm) Diameter (in) Quantity
#43 2.261 mm 0.0890 in 2
#46 2.057 mm 0.0810 in 2
#52 1.613 mm 0.0635 in 2
#55 1.321 mm 0.0520 in 2
#60 1.016 mm 0.0400 in 2
#67 0.813 mm 0.0320 in 2
#72 0.635 mm 0.0250 in 2
#76 0.508 mm 0.0200 in 2
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Brand
Otto Frei
Part #
128.514
Type
Drills
Dimensions
2.25 in x 2.25 in x 2.75 in
Total Pieces
16 Twist Drills
Sizes Included
#43, #46, #52, #55, #60, #67, #72, #76
Size Range (Smallest to Largest)
0.508 mm–2.261 mm (0.0200 in–0.0890 in)
Storage
Plastic Container