Sutton D1230326 0.129" #30 Stub Drill Bit - Panel - HSS - Pack of 10

Description

Descriptions

Silver Bullet stub drills are a rigid twist drill for use in automatic lathes & hand drilling machines
Developed to drill holes for rivets in flat and curved panels and used in sheet metal fabrication
Recommended for shallow holes no deeper than 1-1/4 x diameter

Features

118° split point minimizes wandering when starting
Precision engineered parallel shank for accurate hole size
Made from M2 High Speed Steel (HSS) offering the best combination of strength, heat & wear resistance
Bright finish for general purpose applications, non-ferrous metals & plastics

Specifications

Designation: N
Material: High Speed Steel
Finish: Bright
Maximum Cut Depth: 3XD
Shank Form: A
Helix Angle: R30
X: als
Point Tolerance: h8
Point Angle: 135°
Point Form: Standard
Cutting Edges: ul

Applications

Optimal for Steel - Non-alloy, cast & free cutting (~ 0.15 %C) - 125 HB
Optimal for Steel - Non-alloy, cast & free cutting (~ 0.45 %C) - 190 HB
Optimal for Steel - Low alloy & cast < 5% of alloying elements - 275 HB
Optimal for Aluminum & Magnesium, wrought alloy - Non Heat Treatable - 60 HB
Optimal for Aluminum & Magnesium, wrought alloy - Heat Treatable - 100 HB

Specifications

AIMS SKU A0004249

Brand Sutton Tools

Model Number D1230326

Barcode Number 9311963001333

Thread Diameter (Wire Gauge) #30

Overall Length (inch) 1 15/16

Shank (inch) 0.129

Flute Length (inch) 15/16

Group Code D123
Type Stub Drill Bit
System of Measurement Imperial (Wire Gauge)
Material High Speed Steel (HSS)
Finish Bright
Helix Angle R30
Shank Form A
Point Angle 135
Point Form Standard
Maximum Cut Depth 3XD
Point Tolerance h8

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Resources

Sutton Tools Drill Bits and Drill Sets Catalogue

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