Power Tech Jewelry Tool Supplies, IncPower Tech Jewelry Tool Supplies, Inc.
Questiongive us a call2008 specials 2008 Specials
Tools Page

Drills

Jewelers Twist Drills

Superior quality twist drills ground to precision tolerances. All with 3/32” shanks so they can be used with standard flexshaft handpieces. Apply bur lube when drilling for cool cutting and lubrication. Individual sizes available in 6 packs.

code size mm iso inch
DR-090 5/0 0.50 005 0.0197
DR-091 4/0 0.60 006 0.0236
DR-092 3/0 0.70 007 0.0276
DR-093 2/0 0.80 008 0.0315
DR-094 0 0.90 009 0.0354
DR-095 1 1.00 010 0.0393
DR-096 2 1.10 011 0.0441
DR-097 3 1.20 012 0.0472
DR-098 4 1.30 013 0.0500
DR-099 5 1.40 014 0.0512
DR-100 6 1.50 015 0.0591
DR-101 7 1.60 016 0.0630
DR-102 8 1.70 017 0.0689
DR-103 9 1.80 018 0.0709
DR-104 10 1.90 019 0.0748
DR-105 11 2.00 020 0.0787
DR-106 12 2.10 021 0.0827
DR-107 13 2.20 022 0.0866
DR-108 14 2.30 023 0.0906

Jewelers Twist Drills

 

 

 

 

 

 

 

 

 

High Speed Twist Drills

All purpose jobbers drills with super sharp cutting edge to drill all materials including industrial steel. Shank size is the same as the drill size. Ideal for use on all bench and mini drills. Individual sizes available in packs of ten.

High Speed Twist Drills
dormer ikohe drill size mm inch
DR-050 DR-150 50 1.78 0.0700
DR-051 DR-151 51 1.70 0.0670
DR-052 DR-152 52 1.61 0.0635
DR-053 DR-153 53 1.51 0.0595
DR-054 DR-154 54 1.40 0.0550
DR-055 DR-155 55 1.32 0.0520
DR-056 DR-156 56 1.18 0.0465
DR-057 DR-157 57 1.05 0.0430
DR-058 DR-158 58 1.07 0.0420
DR-059 DR-159 59 1.04 0.0410
DR-060 DR-160 60 1.02 0.0400
DR-061 DR-161 61 1.00 0.0390
DR-062 DR-162 62 0.97 0.0380
DR-063 DR-163 63 0.94 0.0370
DR-064 DR-164 64 0.91 0.0360
DR-065 DR-165 65 0.89 0.0350
DR-066 DR-166 66 0.84 0.0330
DR-067 DR-167 67 0.81 0.0320
DR-068 DR-168 68 0.79 0.0310
DR-069 DR-169 69 0.74 0.0293
DR-070 DR-170 70 0.71 0.0280
DR-071 DR-171 71 0.66 0.0260
DR-072 DR-172 72 0.64 0.0250
DR-073 DR-173 73 0.61 0.0240
DR-074 DR-174 74 0.57 0.0225
DR-075 DR-175 75 0.53 0.0210
DR-076 DR-176 76 0.51 0.0200
DR-077 DR-177 77 0.46 0.0180
DR-078 DR-178 78 0.41 0.0160
DR-079 DR-179 79 0.37 0.0145
DR-080 DR-180 80 0.34 0.0135

 

Jewelers Twist Drills-Set

Jewelers Twist Drills-SetSet of 12 of the most popular sizes, packaged in a durable plastic pouch. Drills have 3/32” shanks. Size ISO – 005 to 016 (0.05 to 1.60mm)

code description
DR-110 Set of 12 Twist Drills

 

Drill Press

Drill PressConvert your Foredom flexshaft or any 1” diameter handpiece into a precision drill press. Securely holds the handpiece in a vertical position. Lever operated with depth stop for precise drilling, countersinking or reaming. Drill head and table are adjustable for maximum flexibility.

code description
HO-022 Drill Press

 

 

 

Pearl Drills

Special profile tungsten vanadium drills for perfect micro-drilling of pearls. Drill points at both ends. Sizes range from 0.6 to 1.5mm

Pearl Drills
code size
HO-025 0.60 mm
HO-026 0.70 mm
HO-027 0.80 mm
HO-028 0.90 mm
HO-029 1.00 mm
HO-030 1.10 mm
HO-031 1.20 mm
HO-032 1.50 mm