TiN Coated / Non-Coated High-Speed Steel NC Spot Drill

Brand :

MISUMI

Product Description

Long service life that's made possible by the coating technology. Ideal for Hole Chamfering and Centering

Model Number	Diameter D	Double Angle θ	Center Thickness	Groove Length ℓ	Overall Length L	Shank Diameter d


G-NCSPD (TiN coating) NCSPD (Non-coated)	2	90°	0.15 ~ 0.30	8	49	2
	3		0.20 ~ 0.40	10	50	3
	4		0.50 ~ 0.70	12	52	4
	5		0.60 ~ 0.80	15	60	5
	6		0.70 ~ 0.90	20	66	6
	8		0.80 ~ 1.20	25	79	8
	10		1.10 ~ 1.50	25	89	10
	12		1.40 ~ 1.80	30	102	12
	16		1.80 ~ 2.20	35	115	16
	20		2.20 ~ 2.60	40	131	20
	2	120°	0.21 ~ 0.26	8	49	2
	3		0.33 ~ 0.39	10	50	3
	4		0.44 ~ 0.52	12	52	4
	5		0.55 ~ 0.65	15	60	5
	6		0.66 ~ 0.78	20	66	6
	8		0.88 ~ 1.04	25	79	8
	10		1.10 ~ 1.31	25	89	10
	12		1.32 ~ 1.57	30	102	12
	16		1.76 ~ 2.09	35	115	16
	20		2.20 ~ 2.61	40	131	20

For Cutting Conditions, Refer to >>Click here.

●The adoption of the TiN-coating provides for high-speed machining / long life. (G-NCSPD)