# Jeweler's End Mills Set - Jewelry

**Long Flute Length / DeepReach End-mills**

#### Endmills for Jeweler’s Wax

Flute Flute geometry - 2-flute

Tip geometry - fish tail point

Tip Flute geometry - 2-flute

Tip geometry - fish tail point

Overall Length - 38.10÷101.60 mm (1.5÷4")

Flute diameter - 0.25÷6.35 mm

Shank diameter - 3.175 & 6.35 mm (1/8" & 1/4")

Depth Of Cut - 1.52÷35.50 mm

Operating CNC - 1k÷60k RPM

Tip geometry - fish tail point

Tip Flute geometry - 2-flute

Tip geometry - fish tail point

Overall Length - 38.10÷101.60 mm (1.5÷4")

Flute diameter - 0.25÷6.35 mm

Shank diameter - 3.175 & 6.35 mm (1/8" & 1/4")

Depth Of Cut - 1.52÷35.50 mm

Operating CNC - 1k÷60k RPM

#### Wax Profilling Endmills - ball nose

Flute geometry - 2-flute

Tip geometry - ball nose

Overall Length - 38.10 & 76.20 mm (1.5" & 3")

Flute diameter - 3.18 & 6.35 mm

Shank diameter - 3.175 & 6.35 mm (1/8" & 1/4")

Depth Of Cut - 15.88÷35.50 mm

Operating CNC - 1k÷60k RPM

Tip geometry - ball nose

Overall Length - 38.10 & 76.20 mm (1.5" & 3")

Flute diameter - 3.18 & 6.35 mm

Shank diameter - 3.175 & 6.35 mm (1/8" & 1/4")

Depth Of Cut - 15.88÷35.50 mm

Operating CNC - 1k÷60k RPM

**Short Flute Length / Stub End-mills**

#### Endmills for Gold / Silver

Flute geometry - 2-flute stub

Tip geometry - fish tail point

Overall Length - 36.07 mm

Flute diameter - 0.08÷3.18 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 28°

Depth Of Cut - 0.13÷5.08 mm

Operating CNC - 20k÷100k RPM

Tip geometry - fish tail point

Overall Length - 36.07 mm

Flute diameter - 0.08÷3.18 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 28°

Depth Of Cut - 0.13÷5.08 mm

Operating CNC - 20k÷100k RPM

#### Endmills for Gold / Silver - ball nose

Flute geometry - 2-flute stub

Tip geometry - ball nose

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.13÷1.80 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 28°

Depth Of Cut - 0.20÷2.54 mm

Operating CNC - 20k÷100k RPM

Tip geometry - ball nose

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.13÷1.80 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 28°

Depth Of Cut - 0.20÷2.54 mm

Operating CNC - 20k÷100k RPM

**Standard Flute Length End-mills**

#### Endmills Metric for Non-ferrous / Precious Metals

Flute geometry - 2-flute

Tip geometry - fish tail point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.30÷3.18 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 30°

Depth Of Cut - 2.00÷10.00 mm

Operating CNC - 20k÷100k RPM

Tip geometry - fish tail point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.30÷3.18 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 30°

Depth Of Cut - 2.00÷10.00 mm

Operating CNC - 20k÷100k RPM

#### Endmills for Aluminum Metric

Flute geometry - 1 flute

Tip geometry - V-drill point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.80÷3.00 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 30°

Depth Of Cut - 3.00÷9.00 mm

Operating CNC - 20k÷100k RPM

Tip geometry - V-drill point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.80÷3.00 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 30°

Depth Of Cut - 3.00÷9.00 mm

Operating CNC - 20k÷100k RPM

**Engraving Tools and Countersinking Tools**

#### Tools for Engraving Precious Metals

Flute geometry - 2-flute

Tip geometry - V-point

Overall Length - 36.07 & 38.10 mm (1.42" & 1.5")

Flute diameter - 1.59 mm, 2.41 mm

Shank diameter - 3.175 mm (1/8")

Tip angle - 30°, 45°, 60°, 90°

Tip width - 0.13 mm

Depth Of Cut - 0.80÷5.50 mm

Operating CNC - 20k÷100k RPM

Tip geometry - V-point

Overall Length - 36.07 & 38.10 mm (1.42" & 1.5")

Flute diameter - 1.59 mm, 2.41 mm

Shank diameter - 3.175 mm (1/8")

Tip angle - 30°, 45°, 60°, 90°

Tip width - 0.13 mm

Depth Of Cut - 0.80÷5.50 mm

Operating CNC - 20k÷100k RPM

#### Countersink Tools for Mild Metals

Flute geometry - 4-flute

Tip geometry - V-point

Overall Length - 38.10 mm (1.5")

Flute diameter - 6.35 mm

Shank diameter - 3.175 mm (1/8")

Tip angle - 60°, 90°, 100°, 120°

Tip width - 0.25 mm

Depth Of Cut - 1.83÷5.50 mm

Operating CNC - 20k÷100k RPM

Tip geometry - V-point

Overall Length - 38.10 mm (1.5")

Flute diameter - 6.35 mm

Shank diameter - 3.175 mm (1/8")

Tip angle - 60°, 90°, 100°, 120°

Tip width - 0.25 mm

Depth Of Cut - 1.83÷5.50 mm

Operating CNC - 20k÷100k RPM

#### Engraving Bits for Jewelry Marking

Flute geometry - 1 flute

Tip geometry - V-point

Overall Length - 38.10 mm (1.5")

Flute diameter - 3.18 mm

Shank diameter - 3.175 mm (1/8")

Tip angle - 22.5°, 30°, 45°, 60°, 90°

Tip width - 0.10, 0.20 mm

Depth Of Cut - 1.59÷7.98 mm

Operating CNC - 30k÷80k RPM

Tip geometry - V-point

Overall Length - 38.10 mm (1.5")

Flute diameter - 3.18 mm

Shank diameter - 3.175 mm (1/8")

Tip angle - 22.5°, 30°, 45°, 60°, 90°

Tip width - 0.10, 0.20 mm

Depth Of Cut - 1.59÷7.98 mm

Operating CNC - 30k÷80k RPM

**Solid Carbide Drill Bits**

#### Drill Bits for Jewelery

Flute geometry - 2-flute

Tip geometry - drill point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.30÷6.30 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 28°

Point angle - ≤2.55mm - 135°, >2.55 - 160°

Depth Of Cut - 5.84÷12.70 mm

Operating CNC - 20k÷100k RPM

Tip geometry - drill point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.30÷6.30 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 28°

Point angle - ≤2.55mm - 135°, >2.55 - 160°

Depth Of Cut - 5.84÷12.70 mm

Operating CNC - 20k÷100k RPM

#### Drill Bits UnderCut for Jewelery

Flute geometry - 2-flute Undercut

Tip geometry - drill point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.15÷2.00 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 35°/30°

Point angle - 130°

Depth Of Cut - 2.50÷10.50 mm

Operating CNC - 20k÷180k RPM

Tip geometry - drill point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.15÷2.00 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 35°/30°

Point angle - 130°

Depth Of Cut - 2.50÷10.50 mm

Operating CNC - 20k÷180k RPM

#### Drill Bits Straight for Jewelery

Flute geometry - 2-flute Straight

Tip geometry - drill point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.30÷6.50 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 30°

Point angle - <3.18mm - 130°, >3.18 - 165°

Depth Of Cut - 5.50÷13.00 mm

Operating CNC - 20k÷180k RPM

Tip geometry - drill point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.30÷6.50 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 30°

Point angle - <3.18mm - 130°, >3.18 - 165°

Depth Of Cut - 5.50÷13.00 mm

Operating CNC - 20k÷180k RPM

**Special End-mills**

#### Endmills for Ivory / Horn

Flute geometry - 2-flute

Tip geometry - fish tail point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.80 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 28°

Depth Of Cut - 3.68 mm

Operating CNC - 20k÷100k RPM

Tip geometry - fish tail point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.80 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 28°

Depth Of Cut - 3.68 mm

Operating CNC - 20k÷100k RPM

#### Endmills for Shells / Mother of Pearl

Flute geometry - 3-flute, chip breaker grind

Tip geometry - fish tail point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.40÷1.59 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 28°

Depth Of Cut - 1.52÷3.18 mm

Operating CNC - 20k÷100k RPM

Tip geometry - fish tail point

Overall Length - 38.10 mm (1.5")

Flute diameter - 0.40÷1.59 mm

Shank diameter - 3.175 mm (1/8")

Helix angle - 28°

Depth Of Cut - 1.52÷3.18 mm

Operating CNC - 20k÷100k RPM